<?xml version="1.0" encoding="UTF-8"?>

<CompactData xmlns="http://www.SDMX.org/resources/SDMXML/schemas/v2_0/message" xmlns:bbk="http://www.bundesbank.de/statistik/zeitreihen/BBKcompact" xmlns:compact="http://www.SDMX.org/resources/SDMXML/schemas/v2_0/compact" xmlns:xsl="http://www.w3.org/2001/XMLSchema-instance" xsl:schemaLocation="http://www.SDMX.org/resources/SDMXML/schemas/v2_0/message schemas/SDMXMessage.xsd http://www.bundesbank.de/statistik/zeitreihen/bbkcompact schemas/BBKCompactData.xsd http://www.SDMX.org/resources/SDMXML/schemas/v2_0/compact schemas/SDMXCompactData.xsd">
  <Header>
    <ID>BBBK1_M_OVA030</ID>
    <Test>false</Test>
    <Truncated>false</Truncated>
    <Prepared>2026-04-06T09:55:33</Prepared>
    <Sender id="BBK">
      <Name xml:lang="de">Deutsche Bundesbank</Name>
      <Contact>
        <Email>presse-information@bundesbank.de</Email>
      </Contact>
    </Sender>
  </Header>
  <bbk:DataSet datasetID="BBK_BSBBK1">
    <bbk:Series FREQ="M" BBK_ID="BBBK1.M.OVA030" DECIMALS="3" UNIT="DM/Euro" UNIT_MULT="9" BBK_TITLE="Veränderungsreihe zu: Forderungen und Verbindlichkeiten der Banken (MFIs) in Deutschland gegenüber dem Ausland / Einlagen und aufgenommene Kredite von ausländischen Banken (MFIs) / Termineinlagen (einschließlich Sparbriefe) / zusammen / Alle Bankengruppen" BBK_TITLE_ENG="Changes to the time series: Assets and liabilities of banks (MFIs) in Germany vis-á-vis non residents / Deposits of foreign banks (MFIs) / Time deposits (including bank savings bonds) / Total / All categories of banks" BBK_COMM_GEN="Bis Dezember 1998 ohne Termineinlagen bis unter 1 Monat." BBK_COMM_METH="Statistische Sonderbewegungen sind in den Bestandsreihen nicht angemerkt; in den zugehörigen Veränderungsreihen sind sie bereits ausgeschaltet.">
      <bbk:Obs TIME_PERIOD="2026-02" OBS_VALUE="14.512" BBK_OBS_STATUS="P" BBK_DIFF="-50.8" BBK_DIFF_Y="89.7"/>
      <bbk:Obs TIME_PERIOD="2026-01" OBS_VALUE="29.486" BBK_DIFF="381.1" BBK_DIFF_Y="24.9"/>
      <bbk:Obs TIME_PERIOD="2025-12" OBS_VALUE="-10.488" BBK_DIFF="47.2" BBK_DIFF_Y="-316.4"/>
      <bbk:Obs TIME_PERIOD="2025-11" OBS_VALUE="-19.872" BBK_DIFF="-1045.8" BBK_DIFF_Y="-455.6"/>
      <bbk:Obs TIME_PERIOD="2025-10" OBS_VALUE="2.101" BBK_DIFF="106.0" BBK_DIFF_Y="-71.9"/>
      <bbk:Obs TIME_PERIOD="2025-09" OBS_VALUE="-34.91" BBK_DIFF="-183.0" BBK_DIFF_Y="-40.0"/>
      <bbk:Obs TIME_PERIOD="2025-08" OBS_VALUE="42.049" BBK_DIFF="485.2" BBK_DIFF_Y="59.7"/>
      <bbk:Obs TIME_PERIOD="2025-07" OBS_VALUE="-10.917" BBK_DIFF="-858.5" BBK_DIFF_Y="-34215.6"/>
      <bbk:Obs TIME_PERIOD="2025-06" OBS_VALUE="-1.139" BBK_DIFF="-111.2" BBK_DIFF_Y="-164.3"/>
      <bbk:Obs TIME_PERIOD="2025-05" OBS_VALUE="10.172" BBK_DIFF="268.9" BBK_DIFF_Y="143.4"/>
      <bbk:Obs TIME_PERIOD="2025-04" OBS_VALUE="-6.021" BBK_DIFF="-143.9" BBK_DIFF_Y="82.9"/>
      <bbk:Obs TIME_PERIOD="2025-03" OBS_VALUE="13.71" BBK_DIFF="79.2" BBK_DIFF_Y="-71.2"/>
      <bbk:Obs TIME_PERIOD="2025-02" OBS_VALUE="7.65" BBK_DIFF="-67.6" BBK_DIFF_Y="-76.1"/>
      <bbk:Obs TIME_PERIOD="2025-01" OBS_VALUE="23.601" BBK_DIFF="387.0" BBK_DIFF_Y="750.5"/>
      <bbk:Obs TIME_PERIOD="2024-12" OBS_VALUE="4.846" BBK_DIFF="-13.3" BBK_DIFF_Y="146.4"/>
      <bbk:Obs TIME_PERIOD="2024-11" OBS_VALUE="5.588" BBK_DIFF="-25.4" BBK_DIFF_Y="1.4"/>
      <bbk:Obs TIME_PERIOD="2024-10" OBS_VALUE="7.49" BBK_DIFF="130.0" BBK_DIFF_Y="229.1"/>
      <bbk:Obs TIME_PERIOD="2024-09" OBS_VALUE="-24.944" BBK_DIFF="-194.8" BBK_DIFF_Y="-319.5"/>
      <bbk:Obs TIME_PERIOD="2024-08" OBS_VALUE="26.326" BBK_DIFF="82168.8" BBK_DIFF_Y="263.0"/>
      <bbk:Obs TIME_PERIOD="2024-07" OBS_VALUE="0.032" BBK_DIFF="-98.2" BBK_DIFF_Y="-99.7"/>
      <bbk:Obs TIME_PERIOD="2024-06" OBS_VALUE="1.772" BBK_DIFF="107.6" BBK_DIFF_Y="612.1"/>
      <bbk:Obs TIME_PERIOD="2024-05" OBS_VALUE="-23.456" BBK_DIFF="33.5" BBK_DIFF_Y="44.8"/>
      <bbk:Obs TIME_PERIOD="2024-04" OBS_VALUE="-35.291" BBK_DIFF="-174.2" BBK_DIFF_Y="-285.8"/>
      <bbk:Obs TIME_PERIOD="2024-03" OBS_VALUE="47.561" BBK_DIFF="48.9" BBK_DIFF_Y="16332.4"/>
      <bbk:Obs TIME_PERIOD="2024-02" OBS_VALUE="31.947" BBK_DIFF="1051.2" BBK_DIFF_Y="1021.7"/>
      <bbk:Obs TIME_PERIOD="2024-01" OBS_VALUE="2.775" BBK_DIFF="126.6" BBK_DIFF_Y="109.8"/>
      <bbk:Obs TIME_PERIOD="2023-12" OBS_VALUE="-10.437" BBK_DIFF="-289.4" BBK_DIFF_Y="37.4"/>
      <bbk:Obs TIME_PERIOD="2023-11" OBS_VALUE="5.511" BBK_DIFF="195.0" BBK_DIFF_Y="-68.0"/>
      <bbk:Obs TIME_PERIOD="2023-10" OBS_VALUE="-5.8" BBK_DIFF="-151.0" BBK_DIFF_Y="-366.1"/>
      <bbk:Obs TIME_PERIOD="2023-09" OBS_VALUE="11.363" BBK_DIFF="170.3" BBK_DIFF_Y="-33.7"/>
      <bbk:Obs TIME_PERIOD="2023-08" OBS_VALUE="-16.155" BBK_DIFF="-260.0" BBK_DIFF_Y="-271.3"/>
      <bbk:Obs TIME_PERIOD="2023-07" OBS_VALUE="10.098" BBK_DIFF="3018.5" BBK_DIFF_Y="-48.8"/>
      <bbk:Obs TIME_PERIOD="2023-06" OBS_VALUE="-0.346" BBK_DIFF="99.2" BBK_DIFF_Y="97.8"/>
      <bbk:Obs TIME_PERIOD="2023-05" OBS_VALUE="-42.479" BBK_DIFF="-323.6" BBK_DIFF_Y="-78.6"/>
      <bbk:Obs TIME_PERIOD="2023-04" OBS_VALUE="18.998" BBK_DIFF="6584.0" BBK_DIFF_Y="-28.2"/>
      <bbk:Obs TIME_PERIOD="2023-03" OBS_VALUE="-0.293" BBK_DIFF="91.5" BBK_DIFF_Y="97.0"/>
      <bbk:Obs TIME_PERIOD="2023-02" OBS_VALUE="-3.466" BBK_DIFF="87.8" BBK_DIFF_Y="-112.5"/>
      <bbk:Obs TIME_PERIOD="2023-01" OBS_VALUE="-28.435" BBK_DIFF="-70.4" BBK_DIFF_Y="-1270.6"/>
      <bbk:Obs TIME_PERIOD="2022-12" OBS_VALUE="-16.685" BBK_DIFF="-197.0" BBK_DIFF_Y="62.8"/>
      <bbk:Obs TIME_PERIOD="2022-11" OBS_VALUE="17.207" BBK_DIFF="689.3" BBK_DIFF_Y="-13.3"/>
      <bbk:Obs TIME_PERIOD="2022-10" OBS_VALUE="2.18" BBK_DIFF="-87.3" BBK_DIFF_Y="-58.1"/>
      <bbk:Obs TIME_PERIOD="2022-09" OBS_VALUE="17.15" BBK_DIFF="81.9" BBK_DIFF_Y="-2.3"/>
      <bbk:Obs TIME_PERIOD="2022-08" OBS_VALUE="9.43" BBK_DIFF="-52.2" BBK_DIFF_Y="2110.7"/>
      <bbk:Obs TIME_PERIOD="2022-07" OBS_VALUE="19.728" BBK_DIFF="228.1" BBK_DIFF_Y="197.6"/>
      <bbk:Obs TIME_PERIOD="2022-06" OBS_VALUE="-15.396" BBK_DIFF="35.3" BBK_DIFF_Y="39.9"/>
      <bbk:Obs TIME_PERIOD="2022-05" OBS_VALUE="-23.791" BBK_DIFF="-190.0" BBK_DIFF_Y="-294.4"/>
      <bbk:Obs TIME_PERIOD="2022-04" OBS_VALUE="26.444" BBK_DIFF="369.5" BBK_DIFF_Y="39.5"/>
      <bbk:Obs TIME_PERIOD="2022-03" OBS_VALUE="-9.814" BBK_DIFF="-135.3" BBK_DIFF_Y="-1314.6"/>
      <bbk:Obs TIME_PERIOD="2022-02" OBS_VALUE="27.77" BBK_DIFF="1043.3" BBK_DIFF_Y="35.6"/>
      <bbk:Obs TIME_PERIOD="2022-01" OBS_VALUE="2.429" BBK_DIFF="105.4" BBK_DIFF_Y="-97.8"/>
      <bbk:Obs TIME_PERIOD="2021-12" OBS_VALUE="-44.884" BBK_DIFF="-326.1" BBK_DIFF_Y="-301.0"/>
      <bbk:Obs TIME_PERIOD="2021-11" OBS_VALUE="19.855" BBK_DIFF="281.5" BBK_DIFF_Y="901.3"/>
      <bbk:Obs TIME_PERIOD="2021-10" OBS_VALUE="5.205" BBK_DIFF="-70.4" BBK_DIFF_Y="1360.3"/>
      <bbk:Obs TIME_PERIOD="2021-09" OBS_VALUE="17.561" BBK_DIFF="3844.3" BBK_DIFF_Y="285.8"/>
      <bbk:Obs TIME_PERIOD="2021-08" OBS_VALUE="-0.469" BBK_DIFF="97.7" BBK_DIFF_Y="-1202.8"/>
      <bbk:Obs TIME_PERIOD="2021-07" OBS_VALUE="-20.204" BBK_DIFF="21.1" BBK_DIFF_Y="-556.2"/>
      <bbk:Obs TIME_PERIOD="2021-06" OBS_VALUE="-25.604" BBK_DIFF="-309.2" BBK_DIFF_Y="-402.9"/>
      <bbk:Obs TIME_PERIOD="2021-05" OBS_VALUE="12.237" BBK_DIFF="-35.5" BBK_DIFF_Y="149.8"/>
      <bbk:Obs TIME_PERIOD="2021-04" OBS_VALUE="18.962" BBK_DIFF="2246.8" BBK_DIFF_Y="-40.6"/>
      <bbk:Obs TIME_PERIOD="2021-03" OBS_VALUE="0.808" BBK_DIFF="-96.1" BBK_DIFF_Y="-97.0"/>
      <bbk:Obs TIME_PERIOD="2021-02" OBS_VALUE="20.474" BBK_DIFF="-81.9" BBK_DIFF_Y="144.2"/>
      <bbk:Obs TIME_PERIOD="2021-01" OBS_VALUE="112.874" BBK_DIFF="1108.3" BBK_DIFF_Y="669.3"/>
      <bbk:Obs TIME_PERIOD="2020-12" OBS_VALUE="-11.194" BBK_DIFF="-664.5" BBK_DIFF_Y="-302.0"/>
      <bbk:Obs TIME_PERIOD="2020-11" OBS_VALUE="1.983" BBK_DIFF="580.1" BBK_DIFF_Y="109.5"/>
      <bbk:Obs TIME_PERIOD="2020-10" OBS_VALUE="-0.413" BBK_DIFF="95.6" BBK_DIFF_Y="93.7"/>
      <bbk:Obs TIME_PERIOD="2020-09" OBS_VALUE="-9.454" BBK_DIFF="-26161.1" BBK_DIFF_Y="-173.2"/>
      <bbk:Obs TIME_PERIOD="2020-08" OBS_VALUE="-0.036" BBK_DIFF="98.8" BBK_DIFF_Y="-100.1"/>
      <bbk:Obs TIME_PERIOD="2020-07" OBS_VALUE="-3.079" BBK_DIFF="39.5" BBK_DIFF_Y="69.3"/>
      <bbk:Obs TIME_PERIOD="2020-06" OBS_VALUE="-5.091" BBK_DIFF="79.3" BBK_DIFF_Y="-130.3"/>
      <bbk:Obs TIME_PERIOD="2020-05" OBS_VALUE="-24.585" BBK_DIFF="-177.1" BBK_DIFF_Y="44.8"/>
      <bbk:Obs TIME_PERIOD="2020-04" OBS_VALUE="31.901" BBK_DIFF="16.7" BBK_DIFF_Y="-31.5"/>
      <bbk:Obs TIME_PERIOD="2020-03" OBS_VALUE="27.347" BBK_DIFF="226.2" BBK_DIFF_Y="167.1"/>
      <bbk:Obs TIME_PERIOD="2020-02" OBS_VALUE="8.384" BBK_DIFF="142.3" BBK_DIFF_Y="794.0"/>
      <bbk:Obs TIME_PERIOD="2020-01" OBS_VALUE="-19.826" BBK_DIFF="-457.7" BBK_DIFF_Y="-500.2"/>
      <bbk:Obs TIME_PERIOD="2019-12" OBS_VALUE="5.542" BBK_DIFF="126.5" BBK_DIFF_Y="162.2"/>
      <bbk:Obs TIME_PERIOD="2019-11" OBS_VALUE="-20.909" BBK_DIFF="-219.7" BBK_DIFF_Y="-284.1"/>
      <bbk:Obs TIME_PERIOD="2019-10" OBS_VALUE="-6.54" BBK_DIFF="-150.6" BBK_DIFF_Y="-428.5"/>
      <bbk:Obs TIME_PERIOD="2019-09" OBS_VALUE="12.917" BBK_DIFF="-62.3" BBK_DIFF_Y="161.0"/>
      <bbk:Obs TIME_PERIOD="2019-08" OBS_VALUE="34.268" BBK_DIFF="442.0" BBK_DIFF_Y="109.9"/>
      <bbk:Obs TIME_PERIOD="2019-07" OBS_VALUE="-10.019" BBK_DIFF="-159.6" BBK_DIFF_Y="-209.1"/>
      <bbk:Obs TIME_PERIOD="2019-06" OBS_VALUE="16.8" BBK_DIFF="137.7" BBK_DIFF_Y="531.1"/>
      <bbk:Obs TIME_PERIOD="2019-05" OBS_VALUE="-44.578" BBK_DIFF="-195.7" BBK_DIFF_Y="-12282.8"/>
      <bbk:Obs TIME_PERIOD="2019-04" OBS_VALUE="46.593" BBK_DIFF="355.0" BBK_DIFF_Y="574.8"/>
      <bbk:Obs TIME_PERIOD="2019-03" OBS_VALUE="10.24" BBK_DIFF="947.7" BBK_DIFF_Y="11.9"/>
      <bbk:Obs TIME_PERIOD="2019-02" OBS_VALUE="-1.208" BBK_DIFF="63.4" BBK_DIFF_Y="-110.0"/>
      <bbk:Obs TIME_PERIOD="2019-01" OBS_VALUE="-3.303" BBK_DIFF="62.9" BBK_DIFF_Y="45.7"/>
      <bbk:Obs TIME_PERIOD="2018-12" OBS_VALUE="-8.903" BBK_DIFF="-63.5" BBK_DIFF_Y="-275.5"/>
      <bbk:Obs TIME_PERIOD="2018-11" OBS_VALUE="-5.444" BBK_DIFF="-373.4" BBK_DIFF_Y="-141.8"/>
      <bbk:Obs TIME_PERIOD="2018-10" OBS_VALUE="1.991" BBK_DIFF="109.4" BBK_DIFF_Y="124.0"/>
      <bbk:Obs TIME_PERIOD="2018-09" OBS_VALUE="-21.186" BBK_DIFF="-229.8" BBK_DIFF_Y="-1555.1"/>
      <bbk:Obs TIME_PERIOD="2018-08" OBS_VALUE="16.324" BBK_DIFF="77.7" BBK_DIFF_Y="96.9"/>
      <bbk:Obs TIME_PERIOD="2018-07" OBS_VALUE="9.187" BBK_DIFF="245.1" BBK_DIFF_Y="320.4"/>
      <bbk:Obs TIME_PERIOD="2018-06" OBS_VALUE="2.662" BBK_DIFF="839.4" BBK_DIFF_Y="127.6"/>
      <bbk:Obs TIME_PERIOD="2018-05" OBS_VALUE="-0.36" BBK_DIFF="96.3" BBK_DIFF_Y="99.3"/>
      <bbk:Obs TIME_PERIOD="2018-04" OBS_VALUE="-9.813" BBK_DIFF="-207.3" BBK_DIFF_Y="-122.6"/>
      <bbk:Obs TIME_PERIOD="2018-03" OBS_VALUE="9.149" BBK_DIFF="-24.0" BBK_DIFF_Y="426.6"/>
      <bbk:Obs TIME_PERIOD="2018-02" OBS_VALUE="12.036" BBK_DIFF="297.9" BBK_DIFF_Y="212.5"/>
      <bbk:Obs TIME_PERIOD="2018-01" OBS_VALUE="-6.082" BBK_DIFF="-219.9" BBK_DIFF_Y="76.7"/>
      <bbk:Obs TIME_PERIOD="2017-12" OBS_VALUE="5.074" BBK_DIFF="-61.0" BBK_DIFF_Y="-84.9"/>
      <bbk:Obs TIME_PERIOD="2017-11" OBS_VALUE="13.013" BBK_DIFF="257.0" BBK_DIFF_Y="219.3"/>
      <bbk:Obs TIME_PERIOD="2017-10" OBS_VALUE="-8.286" BBK_DIFF="-669.1" BBK_DIFF_Y="59.6"/>
      <bbk:Obs TIME_PERIOD="2017-09" OBS_VALUE="1.456" BBK_DIFF="-82.4" BBK_DIFF_Y="-86.9"/>
      <bbk:Obs TIME_PERIOD="2017-08" OBS_VALUE="8.289" BBK_DIFF="298.8" BBK_DIFF_Y="58.7"/>
      <bbk:Obs TIME_PERIOD="2017-07" OBS_VALUE="-4.169" BBK_DIFF="56.8" BBK_DIFF_Y="-124.9"/>
      <bbk:Obs TIME_PERIOD="2017-06" OBS_VALUE="-9.647" BBK_DIFF="80.8" BBK_DIFF_Y="-230.6"/>
      <bbk:Obs TIME_PERIOD="2017-05" OBS_VALUE="-50.267" BBK_DIFF="-215.8" BBK_DIFF_Y="-21.7"/>
      <bbk:Obs TIME_PERIOD="2017-04" OBS_VALUE="43.392" BBK_DIFF="1649.2" BBK_DIFF_Y="8.9"/>
      <bbk:Obs TIME_PERIOD="2017-03" OBS_VALUE="-2.801" BBK_DIFF="73.8" BBK_DIFF_Y="67.6"/>
      <bbk:Obs TIME_PERIOD="2017-02" OBS_VALUE="-10.698" BBK_DIFF="59.1" BBK_DIFF_Y="-1067.3"/>
      <bbk:Obs TIME_PERIOD="2017-01" OBS_VALUE="-26.127" BBK_DIFF="-177.9" BBK_DIFF_Y="-1301.7"/>
      <bbk:Obs TIME_PERIOD="2016-12" OBS_VALUE="33.521" BBK_DIFF="407.2" BBK_DIFF_Y="104.9"/>
      <bbk:Obs TIME_PERIOD="2016-11" OBS_VALUE="-10.911" BBK_DIFF="46.8" BBK_DIFF_Y="52.0"/>
      <bbk:Obs TIME_PERIOD="2016-10" OBS_VALUE="-20.528" BBK_DIFF="-284.4" BBK_DIFF_Y="38.5"/>
      <bbk:Obs TIME_PERIOD="2016-09" OBS_VALUE="11.132" BBK_DIFF="113.1" BBK_DIFF_Y="151.8"/>
      <bbk:Obs TIME_PERIOD="2016-08" OBS_VALUE="5.223" BBK_DIFF="-68.8" BBK_DIFF_Y="154.7"/>
      <bbk:Obs TIME_PERIOD="2016-07" OBS_VALUE="16.765" BBK_DIFF="127.0" BBK_DIFF_Y="212.1"/>
      <bbk:Obs TIME_PERIOD="2016-06" OBS_VALUE="7.385" BBK_DIFF="117.9" BBK_DIFF_Y="152.3"/>
      <bbk:Obs TIME_PERIOD="2016-05" OBS_VALUE="-41.316" BBK_DIFF="-203.7" BBK_DIFF_Y="-47.2"/>
      <bbk:Obs TIME_PERIOD="2016-04" OBS_VALUE="39.86" BBK_DIFF="561.7" BBK_DIFF_Y="-7.1"/>
      <bbk:Obs TIME_PERIOD="2016-03" OBS_VALUE="-8.634" BBK_DIFF="-880.7" BBK_DIFF_Y="63.7"/>
      <bbk:Obs TIME_PERIOD="2016-02" OBS_VALUE="1.106" BBK_DIFF="159.3" BBK_DIFF_Y="-86.3"/>
      <bbk:Obs TIME_PERIOD="2016-01" OBS_VALUE="-1.864" BBK_DIFF="-111.4" BBK_DIFF_Y="-114.6"/>
      <bbk:Obs TIME_PERIOD="2015-12" OBS_VALUE="16.358" BBK_DIFF="171.9" BBK_DIFF_Y="314.5"/>
      <bbk:Obs TIME_PERIOD="2015-11" OBS_VALUE="-22.739" BBK_DIFF="31.9" BBK_DIFF_Y="-228.0"/>
      <bbk:Obs TIME_PERIOD="2015-10" OBS_VALUE="-33.391" BBK_DIFF="-55.4" BBK_DIFF_Y="-1356.2"/>
      <bbk:Obs TIME_PERIOD="2015-09" OBS_VALUE="-21.481" BBK_DIFF="-1147.3" BBK_DIFF_Y="-28.5"/>
      <bbk:Obs TIME_PERIOD="2015-08" OBS_VALUE="2.051" BBK_DIFF="-61.8" BBK_DIFF_Y="-87.7"/>
      <bbk:Obs TIME_PERIOD="2015-07" OBS_VALUE="5.372" BBK_DIFF="138.0" BBK_DIFF_Y="-64.5"/>
      <bbk:Obs TIME_PERIOD="2015-06" OBS_VALUE="-14.122" BBK_DIFF="49.7" BBK_DIFF_Y="42.1"/>
      <bbk:Obs TIME_PERIOD="2015-05" OBS_VALUE="-28.069" BBK_DIFF="-165.4" BBK_DIFF_Y="-347.0"/>
      <bbk:Obs TIME_PERIOD="2015-04" OBS_VALUE="42.91" BBK_DIFF="280.6" BBK_DIFF_Y="168.2"/>
      <bbk:Obs TIME_PERIOD="2015-03" OBS_VALUE="-23.763" BBK_DIFF="-393.5" BBK_DIFF_Y="-2528.7"/>
      <bbk:Obs TIME_PERIOD="2015-02" OBS_VALUE="8.097" BBK_DIFF="-36.6" BBK_DIFF_Y="1052.6"/>
      <bbk:Obs TIME_PERIOD="2015-01" OBS_VALUE="12.775" BBK_DIFF="223.7" BBK_DIFF_Y="132.0"/>
      <bbk:Obs TIME_PERIOD="2014-12" OBS_VALUE="3.946" BBK_DIFF="-77.8" BBK_DIFF_Y="117.7"/>
      <bbk:Obs TIME_PERIOD="2014-11" OBS_VALUE="17.761" BBK_DIFF="568.2" BBK_DIFF_Y="195.9"/>
      <bbk:Obs TIME_PERIOD="2014-10" OBS_VALUE="2.658" BBK_DIFF="115.9" BBK_DIFF_Y="-70.2"/>
      <bbk:Obs TIME_PERIOD="2014-09" OBS_VALUE="-16.711" BBK_DIFF="-200.2" BBK_DIFF_Y="61.5"/>
      <bbk:Obs TIME_PERIOD="2014-08" OBS_VALUE="16.676" BBK_DIFF="10.3" BBK_DIFF_Y="82.8"/>
      <bbk:Obs TIME_PERIOD="2014-07" OBS_VALUE="15.116" BBK_DIFF="162.0" BBK_DIFF_Y="203.7"/>
      <bbk:Obs TIME_PERIOD="2014-06" OBS_VALUE="-24.392" BBK_DIFF="-288.4" BBK_DIFF_Y="-248.1"/>
      <bbk:Obs TIME_PERIOD="2014-05" OBS_VALUE="-6.28" BBK_DIFF="-139.3" BBK_DIFF_Y="73.2"/>
      <bbk:Obs TIME_PERIOD="2014-04" OBS_VALUE="15.997" BBK_DIFF="1869.6" BBK_DIFF_Y="221.7"/>
      <bbk:Obs TIME_PERIOD="2014-03" OBS_VALUE="-0.904" BBK_DIFF="-6.4" BBK_DIFF_Y="-106.3"/>
      <bbk:Obs TIME_PERIOD="2014-02" OBS_VALUE="-0.85" BBK_DIFF="-115.4" BBK_DIFF_Y="-143.1"/>
      <bbk:Obs TIME_PERIOD="2014-01" OBS_VALUE="5.507" BBK_DIFF="124.8" BBK_DIFF_Y="139.5"/>
      <bbk:Obs TIME_PERIOD="2013-12" OBS_VALUE="-22.235" BBK_DIFF="-20.1" BBK_DIFF_Y="4.3"/>
      <bbk:Obs TIME_PERIOD="2013-11" OBS_VALUE="-18.512" BBK_DIFF="-307.3" BBK_DIFF_Y="-34.6"/>
      <bbk:Obs TIME_PERIOD="2013-10" OBS_VALUE="8.93" BBK_DIFF="120.6" BBK_DIFF_Y="263.8"/>
      <bbk:Obs TIME_PERIOD="2013-09" OBS_VALUE="-43.453" BBK_DIFF="-576.3" BBK_DIFF_Y="-34.3"/>
      <bbk:Obs TIME_PERIOD="2013-08" OBS_VALUE="9.123" BBK_DIFF="162.6" BBK_DIFF_Y="-73.1"/>
      <bbk:Obs TIME_PERIOD="2013-07" OBS_VALUE="-14.572" BBK_DIFF="-188.5" BBK_DIFF_Y="64.7"/>
      <bbk:Obs TIME_PERIOD="2013-06" OBS_VALUE="16.466" BBK_DIFF="170.2" BBK_DIFF_Y="87.8"/>
      <bbk:Obs TIME_PERIOD="2013-05" OBS_VALUE="-23.469" BBK_DIFF="-78.5" BBK_DIFF_Y="65.3"/>
      <bbk:Obs TIME_PERIOD="2013-04" OBS_VALUE="-13.149" BBK_DIFF="-191.3" BBK_DIFF_Y="-156.1"/>
      <bbk:Obs TIME_PERIOD="2013-03" OBS_VALUE="14.404" BBK_DIFF="629.7" BBK_DIFF_Y="-68.2"/>
      <bbk:Obs TIME_PERIOD="2013-02" OBS_VALUE="1.974" BBK_DIFF="114.2" BBK_DIFF_Y="114.4"/>
      <bbk:Obs TIME_PERIOD="2013-01" OBS_VALUE="-13.941" BBK_DIFF="40.0" BBK_DIFF_Y="-119.2"/>
      <bbk:Obs TIME_PERIOD="2012-12" OBS_VALUE="-23.227" BBK_DIFF="-68.9" BBK_DIFF_Y="-3.0"/>
      <bbk:Obs TIME_PERIOD="2012-11" OBS_VALUE="-13.751" BBK_DIFF="-152.3" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2012-10" OBS_VALUE="-5.451" BBK_DIFF="83.1" BBK_DIFF_Y="-236.5"/>
      <bbk:Obs TIME_PERIOD="2012-09" OBS_VALUE="-32.35" BBK_DIFF="-195.4" BBK_DIFF_Y="-130.5"/>
      <bbk:Obs TIME_PERIOD="2012-08" OBS_VALUE="33.913" BBK_DIFF="182.1" BBK_DIFF_Y="-15.9"/>
      <bbk:Obs TIME_PERIOD="2012-07" OBS_VALUE="-41.295" BBK_DIFF="-571.0" BBK_DIFF_Y="-802.1"/>
      <bbk:Obs TIME_PERIOD="2012-06" OBS_VALUE="8.768" BBK_DIFF="113.0" BBK_DIFF_Y="126.0"/>
      <bbk:Obs TIME_PERIOD="2012-05" OBS_VALUE="-67.676" BBK_DIFF="-389.0" BBK_DIFF_Y="-133.2"/>
      <bbk:Obs TIME_PERIOD="2012-04" OBS_VALUE="23.418" BBK_DIFF="-48.3" BBK_DIFF_Y="7.2"/>
      <bbk:Obs TIME_PERIOD="2012-03" OBS_VALUE="45.319" BBK_DIFF="429.6" BBK_DIFF_Y="617.5"/>
      <bbk:Obs TIME_PERIOD="2012-02" OBS_VALUE="-13.749" BBK_DIFF="-118.9" BBK_DIFF_Y="-13987.9"/>
      <bbk:Obs TIME_PERIOD="2012-01" OBS_VALUE="72.589" BBK_DIFF="421.8" BBK_DIFF_Y="385.2"/>
      <bbk:Obs TIME_PERIOD="2011-12" OBS_VALUE="-22.554" BBK_DIFF="-66.2" BBK_DIFF_Y="-154.3"/>
      <bbk:Obs TIME_PERIOD="2011-11" OBS_VALUE="-13.567" BBK_DIFF="-439.8" BBK_DIFF_Y="-26.0"/>
      <bbk:Obs TIME_PERIOD="2011-10" OBS_VALUE="3.993" BBK_DIFF="128.5" BBK_DIFF_Y="129.4"/>
      <bbk:Obs TIME_PERIOD="2011-09" OBS_VALUE="-14.035" BBK_DIFF="-134.8" BBK_DIFF_Y="-77.3"/>
      <bbk:Obs TIME_PERIOD="2011-08" OBS_VALUE="40.326" BBK_DIFF="585.6" BBK_DIFF_Y="362.5"/>
      <bbk:Obs TIME_PERIOD="2011-07" OBS_VALUE="5.882" BBK_DIFF="117.4" BBK_DIFF_Y="-77.1"/>
      <bbk:Obs TIME_PERIOD="2011-06" OBS_VALUE="-33.735" BBK_DIFF="-16.2" BBK_DIFF_Y="-107.6"/>
      <bbk:Obs TIME_PERIOD="2011-05" OBS_VALUE="-29.026" BBK_DIFF="-232.9" BBK_DIFF_Y="-279.0"/>
      <bbk:Obs TIME_PERIOD="2011-04" OBS_VALUE="21.846" BBK_DIFF="349.4" BBK_DIFF_Y="-60.0"/>
      <bbk:Obs TIME_PERIOD="2011-03" OBS_VALUE="-8.758" BBK_DIFF="-8946.5" BBK_DIFF_Y="-347.8"/>
      <bbk:Obs TIME_PERIOD="2011-02" OBS_VALUE="0.099" BBK_DIFF="100.4" BBK_DIFF_Y="102.8"/>
      <bbk:Obs TIME_PERIOD="2011-01" OBS_VALUE="-25.452" BBK_DIFF="-161.2" BBK_DIFF_Y="-91.0"/>
      <bbk:Obs TIME_PERIOD="2010-12" OBS_VALUE="41.562" BBK_DIFF="486.1" BBK_DIFF_Y="118.8"/>
      <bbk:Obs TIME_PERIOD="2010-11" OBS_VALUE="-10.765" BBK_DIFF="20.8" BBK_DIFF_Y="22.4"/>
      <bbk:Obs TIME_PERIOD="2010-10" OBS_VALUE="-13.597" BBK_DIFF="-71.8" BBK_DIFF_Y="8.2"/>
      <bbk:Obs TIME_PERIOD="2010-09" OBS_VALUE="-7.916" BBK_DIFF="-190.8" BBK_DIFF_Y="53.1"/>
      <bbk:Obs TIME_PERIOD="2010-08" OBS_VALUE="8.72" BBK_DIFF="-66.1" BBK_DIFF_Y="475.7"/>
      <bbk:Obs TIME_PERIOD="2010-07" OBS_VALUE="25.724" BBK_DIFF="-94.2" BBK_DIFF_Y="1653.4"/>
      <bbk:Obs TIME_PERIOD="2010-06" OBS_VALUE="446.54" BBK_DIFF="2653.0" BBK_DIFF_Y="1544.8"/>
      <bbk:Obs TIME_PERIOD="2010-05" OBS_VALUE="16.22" BBK_DIFF="-70.3" BBK_DIFF_Y="165.2"/>
      <bbk:Obs TIME_PERIOD="2010-04" OBS_VALUE="54.64" BBK_DIFF="2893.5" BBK_DIFF_Y="-9.3"/>
      <bbk:Obs TIME_PERIOD="2010-03" OBS_VALUE="-1.956" BBK_DIFF="43.9" BBK_DIFF_Y="94.5"/>
      <bbk:Obs TIME_PERIOD="2010-02" OBS_VALUE="-3.489" BBK_DIFF="73.8" BBK_DIFF_Y="13.8"/>
      <bbk:Obs TIME_PERIOD="2010-01" OBS_VALUE="-13.329" BBK_DIFF="-170.2" BBK_DIFF_Y="3.4"/>
      <bbk:Obs TIME_PERIOD="2009-12" OBS_VALUE="18.995" BBK_DIFF="237.0" BBK_DIFF_Y="401.2"/>
      <bbk:Obs TIME_PERIOD="2009-11" OBS_VALUE="-13.866" BBK_DIFF="6.4" BBK_DIFF_Y="62.9"/>
      <bbk:Obs TIME_PERIOD="2009-10" OBS_VALUE="-14.813" BBK_DIFF="12.3" BBK_DIFF_Y="62.2"/>
      <bbk:Obs TIME_PERIOD="2009-09" OBS_VALUE="-16.889" BBK_DIFF="-627.7" BBK_DIFF_Y="35.6"/>
      <bbk:Obs TIME_PERIOD="2009-08" OBS_VALUE="-2.321" BBK_DIFF="-40.2" BBK_DIFF_Y="-112.5"/>
      <bbk:Obs TIME_PERIOD="2009-07" OBS_VALUE="-1.656" BBK_DIFF="94.6" BBK_DIFF_Y="-119.4"/>
      <bbk:Obs TIME_PERIOD="2009-06" OBS_VALUE="-30.906" BBK_DIFF="-24.3" BBK_DIFF_Y="38.1"/>
      <bbk:Obs TIME_PERIOD="2009-05" OBS_VALUE="-24.864" BBK_DIFF="-141.3" BBK_DIFF_Y="-24.9"/>
      <bbk:Obs TIME_PERIOD="2009-04" OBS_VALUE="60.272" BBK_DIFF="270.5" BBK_DIFF_Y="15.1"/>
      <bbk:Obs TIME_PERIOD="2009-03" OBS_VALUE="-35.359" BBK_DIFF="-773.7" BBK_DIFF_Y="-80.7"/>
      <bbk:Obs TIME_PERIOD="2009-02" OBS_VALUE="-4.047" BBK_DIFF="70.7" BBK_DIFF_Y="-137.8"/>
      <bbk:Obs TIME_PERIOD="2009-01" OBS_VALUE="-13.805" BBK_DIFF="-118.9" BBK_DIFF_Y="-333.1"/>
      <bbk:Obs TIME_PERIOD="2008-12" OBS_VALUE="-6.307" BBK_DIFF="83.1" BBK_DIFF_Y="-144.8"/>
      <bbk:Obs TIME_PERIOD="2008-11" OBS_VALUE="-37.335" BBK_DIFF="4.8" BBK_DIFF_Y="-56.2"/>
      <bbk:Obs TIME_PERIOD="2008-10" OBS_VALUE="-39.197" BBK_DIFF="-49.6" BBK_DIFF_Y="-262.6"/>
      <bbk:Obs TIME_PERIOD="2008-09" OBS_VALUE="-26.208" BBK_DIFF="-240.9" BBK_DIFF_Y="-450.2"/>
      <bbk:Obs TIME_PERIOD="2008-08" OBS_VALUE="18.595" BBK_DIFF="117.8" BBK_DIFF_Y="-67.4"/>
      <bbk:Obs TIME_PERIOD="2008-07" OBS_VALUE="8.537" BBK_DIFF="117.1" BBK_DIFF_Y="2981.9"/>
      <bbk:Obs TIME_PERIOD="2008-06" OBS_VALUE="-49.894" BBK_DIFF="-150.7" BBK_DIFF_Y="-53.1"/>
      <bbk:Obs TIME_PERIOD="2008-05" OBS_VALUE="-19.901" BBK_DIFF="-138.0" BBK_DIFF_Y="-382.1"/>
      <bbk:Obs TIME_PERIOD="2008-04" OBS_VALUE="52.367" BBK_DIFF="367.5" BBK_DIFF_Y="58.6"/>
      <bbk:Obs TIME_PERIOD="2008-03" OBS_VALUE="-19.573" BBK_DIFF="-282.7" BBK_DIFF_Y="-132.4"/>
      <bbk:Obs TIME_PERIOD="2008-02" OBS_VALUE="10.711" BBK_DIFF="80.9" BBK_DIFF_Y="5753.0"/>
      <bbk:Obs TIME_PERIOD="2008-01" OBS_VALUE="5.922" BBK_DIFF="-57.9" BBK_DIFF_Y="-45.5"/>
      <bbk:Obs TIME_PERIOD="2007-12" OBS_VALUE="14.063" BBK_DIFF="158.9" BBK_DIFF_Y="705.0"/>
      <bbk:Obs TIME_PERIOD="2007-11" OBS_VALUE="-23.895" BBK_DIFF="-199.1" BBK_DIFF_Y="-489.7"/>
      <bbk:Obs TIME_PERIOD="2007-10" OBS_VALUE="24.102" BBK_DIFF="606.0" BBK_DIFF_Y="43.1"/>
      <bbk:Obs TIME_PERIOD="2007-09" OBS_VALUE="-4.763" BBK_DIFF="-108.3" BBK_DIFF_Y="-190.9"/>
      <bbk:Obs TIME_PERIOD="2007-08" OBS_VALUE="57.071" BBK_DIFF="20503.2" BBK_DIFF_Y="10938.9"/>
      <bbk:Obs TIME_PERIOD="2007-07" OBS_VALUE="0.277" BBK_DIFF="100.9" BBK_DIFF_Y="101.8"/>
      <bbk:Obs TIME_PERIOD="2007-06" OBS_VALUE="-32.586" BBK_DIFF="-689.4" BBK_DIFF_Y="-17.9"/>
      <bbk:Obs TIME_PERIOD="2007-05" OBS_VALUE="-4.128" BBK_DIFF="-112.5" BBK_DIFF_Y="48.9"/>
      <bbk:Obs TIME_PERIOD="2007-04" OBS_VALUE="33.022" BBK_DIFF="492.1" BBK_DIFF_Y="240.4"/>
      <bbk:Obs TIME_PERIOD="2007-03" OBS_VALUE="-8.421" BBK_DIFF="-4701.6" BBK_DIFF_Y="-366.9"/>
      <bbk:Obs TIME_PERIOD="2007-02" OBS_VALUE="0.183" BBK_DIFF="-98.3" BBK_DIFF_Y="-99.4"/>
      <bbk:Obs TIME_PERIOD="2007-01" OBS_VALUE="10.863" BBK_DIFF="521.8" BBK_DIFF_Y="146.8"/>
      <bbk:Obs TIME_PERIOD="2006-12" OBS_VALUE="1.747" BBK_DIFF="143.1" BBK_DIFF_Y="-90.5"/>
      <bbk:Obs TIME_PERIOD="2006-11" OBS_VALUE="-4.052" BBK_DIFF="-124.1" BBK_DIFF_Y="58.6"/>
      <bbk:Obs TIME_PERIOD="2006-10" OBS_VALUE="16.84" BBK_DIFF="221.6" BBK_DIFF_Y="-42.8"/>
      <bbk:Obs TIME_PERIOD="2006-09" OBS_VALUE="5.237" BBK_DIFF="913.0" BBK_DIFF_Y="215.6"/>
      <bbk:Obs TIME_PERIOD="2006-08" OBS_VALUE="0.517" BBK_DIFF="103.3" BBK_DIFF_Y="175.3"/>
      <bbk:Obs TIME_PERIOD="2006-07" OBS_VALUE="-15.761" BBK_DIFF="43.0" BBK_DIFF_Y="-215.4"/>
      <bbk:Obs TIME_PERIOD="2006-06" OBS_VALUE="-27.628" BBK_DIFF="-241.8" BBK_DIFF_Y="27.2"/>
      <bbk:Obs TIME_PERIOD="2006-05" OBS_VALUE="-8.084" BBK_DIFF="-183.3" BBK_DIFF_Y="63.4"/>
      <bbk:Obs TIME_PERIOD="2006-04" OBS_VALUE="9.702" BBK_DIFF="207.5" BBK_DIFF_Y="-78.1"/>
      <bbk:Obs TIME_PERIOD="2006-03" OBS_VALUE="3.155" BBK_DIFF="-89.3" BBK_DIFF_Y="-49.3"/>
      <bbk:Obs TIME_PERIOD="2006-02" OBS_VALUE="29.472" BBK_DIFF="226.9" BBK_DIFF_Y="68.0"/>
      <bbk:Obs TIME_PERIOD="2006-01" OBS_VALUE="-23.227" BBK_DIFF="-226.8" BBK_DIFF_Y="39.6"/>
      <bbk:Obs TIME_PERIOD="2005-12" OBS_VALUE="18.314" BBK_DIFF="287.3" BBK_DIFF_Y="-57.3"/>
      <bbk:Obs TIME_PERIOD="2005-11" OBS_VALUE="-9.777" BBK_DIFF="-133.2" BBK_DIFF_Y="-189.9"/>
      <bbk:Obs TIME_PERIOD="2005-10" OBS_VALUE="29.447" BBK_DIFF="750.2" BBK_DIFF_Y="423.4"/>
      <bbk:Obs TIME_PERIOD="2005-09" OBS_VALUE="-4.529" BBK_DIFF="-559.2" BBK_DIFF_Y="-53.0"/>
      <bbk:Obs TIME_PERIOD="2005-08" OBS_VALUE="-0.687" BBK_DIFF="-105.0" BBK_DIFF_Y="-105.1"/>
      <bbk:Obs TIME_PERIOD="2005-07" OBS_VALUE="13.658" BBK_DIFF="136.0" BBK_DIFF_Y="4152.8"/>
      <bbk:Obs TIME_PERIOD="2005-06" OBS_VALUE="-37.939" BBK_DIFF="-71.9" BBK_DIFF_Y="-32.1"/>
      <bbk:Obs TIME_PERIOD="2005-05" OBS_VALUE="-22.067" BBK_DIFF="-149.9" BBK_DIFF_Y="-62.2"/>
      <bbk:Obs TIME_PERIOD="2005-04" OBS_VALUE="44.215" BBK_DIFF="610.7" BBK_DIFF_Y="244.2"/>
      <bbk:Obs TIME_PERIOD="2005-03" OBS_VALUE="6.221" BBK_DIFF="-64.5" BBK_DIFF_Y="-64.7"/>
      <bbk:Obs TIME_PERIOD="2005-02" OBS_VALUE="17.547" BBK_DIFF="145.7" BBK_DIFF_Y="38.4"/>
      <bbk:Obs TIME_PERIOD="2005-01" OBS_VALUE="-38.436" BBK_DIFF="-189.7" BBK_DIFF_Y="-27.2"/>
      <bbk:Obs TIME_PERIOD="2004-12" OBS_VALUE="42.842" BBK_DIFF="1370.5" BBK_DIFF_Y="31.5"/>
      <bbk:Obs TIME_PERIOD="2004-11" OBS_VALUE="-3.372" BBK_DIFF="-159.9" BBK_DIFF_Y="-166.7"/>
      <bbk:Obs TIME_PERIOD="2004-10" OBS_VALUE="5.626" BBK_DIFF="290.1" BBK_DIFF_Y="56.5"/>
      <bbk:Obs TIME_PERIOD="2004-09" OBS_VALUE="-2.96" BBK_DIFF="-121.9" BBK_DIFF_Y="86.2"/>
      <bbk:Obs TIME_PERIOD="2004-08" OBS_VALUE="13.499" BBK_DIFF="4105.6" BBK_DIFF_Y="341.1"/>
      <bbk:Obs TIME_PERIOD="2004-07" OBS_VALUE="-0.337" BBK_DIFF="98.8" BBK_DIFF_Y="-102.6"/>
      <bbk:Obs TIME_PERIOD="2004-06" OBS_VALUE="-28.72" BBK_DIFF="-111.1" BBK_DIFF_Y="-68.4"/>
      <bbk:Obs TIME_PERIOD="2004-05" OBS_VALUE="-13.605" BBK_DIFF="-205.9" BBK_DIFF_Y="-281.6"/>
      <bbk:Obs TIME_PERIOD="2004-04" OBS_VALUE="12.846" BBK_DIFF="-27.1" BBK_DIFF_Y="97.2"/>
      <bbk:Obs TIME_PERIOD="2004-03" OBS_VALUE="17.623" BBK_DIFF="39.0" BBK_DIFF_Y="354.0"/>
      <bbk:Obs TIME_PERIOD="2004-02" OBS_VALUE="12.674" BBK_DIFF="141.9" BBK_DIFF_Y="205.4"/>
      <bbk:Obs TIME_PERIOD="2004-01" OBS_VALUE="-30.225" BBK_DIFF="-192.8" BBK_DIFF_Y="-1207.1"/>
      <bbk:Obs TIME_PERIOD="2003-12" OBS_VALUE="32.583" BBK_DIFF="544.2" BBK_DIFF_Y="1070.0"/>
      <bbk:Obs TIME_PERIOD="2003-11" OBS_VALUE="5.058" BBK_DIFF="40.7" BBK_DIFF_Y="-31.8"/>
      <bbk:Obs TIME_PERIOD="2003-10" OBS_VALUE="3.596" BBK_DIFF="116.7" BBK_DIFF_Y="-84.8"/>
      <bbk:Obs TIME_PERIOD="2003-09" OBS_VALUE="-21.496" BBK_DIFF="-283.9" BBK_DIFF_Y="27.4"/>
      <bbk:Obs TIME_PERIOD="2003-08" OBS_VALUE="-5.599" BBK_DIFF="-143.7" BBK_DIFF_Y="-120.2"/>
      <bbk:Obs TIME_PERIOD="2003-07" OBS_VALUE="12.821" BBK_DIFF="175.2" BBK_DIFF_Y="-32.7"/>
      <bbk:Obs TIME_PERIOD="2003-06" OBS_VALUE="-17.055" BBK_DIFF="-327.6" BBK_DIFF_Y="60.7"/>
      <bbk:Obs TIME_PERIOD="2003-05" OBS_VALUE="7.493" BBK_DIFF="15.0" BBK_DIFF_Y="-26.0"/>
      <bbk:Obs TIME_PERIOD="2003-04" OBS_VALUE="6.514" BBK_DIFF="193.9" BBK_DIFF_Y="-73.7"/>
      <bbk:Obs TIME_PERIOD="2003-03" OBS_VALUE="-6.939" BBK_DIFF="42.3" BBK_DIFF_Y="-155.8"/>
      <bbk:Obs TIME_PERIOD="2003-02" OBS_VALUE="-12.024" BBK_DIFF="-540.4" BBK_DIFF_Y="14.1"/>
      <bbk:Obs TIME_PERIOD="2003-01" OBS_VALUE="2.73" BBK_DIFF="181.3" BBK_DIFF_Y="110.2"/>
      <bbk:Obs TIME_PERIOD="2002-12" OBS_VALUE="-3.359" BBK_DIFF="-145.3" BBK_DIFF_Y="-153.2"/>
      <bbk:Obs TIME_PERIOD="2002-11" OBS_VALUE="7.416" BBK_DIFF="-68.7" BBK_DIFF_Y="-56.1"/>
      <bbk:Obs TIME_PERIOD="2002-10" OBS_VALUE="23.729" BBK_DIFF="180.1" BBK_DIFF_Y="2123.9"/>
      <bbk:Obs TIME_PERIOD="2002-09" OBS_VALUE="-29.629" BBK_DIFF="-206.8" BBK_DIFF_Y="13.4"/>
      <bbk:Obs TIME_PERIOD="2002-08" OBS_VALUE="27.748" BBK_DIFF="45.8" BBK_DIFF_Y="-28.2"/>
      <bbk:Obs TIME_PERIOD="2002-07" OBS_VALUE="19.037" BBK_DIFF="143.8" BBK_DIFF_Y="230.3"/>
      <bbk:Obs TIME_PERIOD="2002-06" OBS_VALUE="-43.449" BBK_DIFF="-529.4" BBK_DIFF_Y="-77.2"/>
      <bbk:Obs TIME_PERIOD="2002-05" OBS_VALUE="10.119" BBK_DIFF="-59.2" BBK_DIFF_Y="193.8"/>
      <bbk:Obs TIME_PERIOD="2002-04" OBS_VALUE="24.776" BBK_DIFF="99.1" BBK_DIFF_Y="106.1"/>
      <bbk:Obs TIME_PERIOD="2002-03" OBS_VALUE="12.446" BBK_DIFF="189.0" BBK_DIFF_Y="-73.5"/>
      <bbk:Obs TIME_PERIOD="2002-02" OBS_VALUE="-13.992" BBK_DIFF="47.7" BBK_DIFF_Y="-212.8"/>
      <bbk:Obs TIME_PERIOD="2002-01" OBS_VALUE="-26.753" BBK_DIFF="-524.1" BBK_DIFF_Y="-758.6"/>
      <bbk:Obs TIME_PERIOD="2001-12" OBS_VALUE="6.308" BBK_DIFF="-62.7" BBK_DIFF_Y="-76.5"/>
      <bbk:Obs TIME_PERIOD="2001-11" OBS_VALUE="16.908" BBK_DIFF="1484.6" BBK_DIFF_Y="40.6"/>
      <bbk:Obs TIME_PERIOD="2001-10" OBS_VALUE="1.067" BBK_DIFF="103.1" BBK_DIFF_Y="175.6"/>
      <bbk:Obs TIME_PERIOD="2001-09" OBS_VALUE="-34.227" BBK_DIFF="-188.6" BBK_DIFF_Y="-5324.2"/>
      <bbk:Obs TIME_PERIOD="2001-08" OBS_VALUE="38.651" BBK_DIFF="364.6" BBK_DIFF_Y="5886.1"/>
      <bbk:Obs TIME_PERIOD="2001-07" OBS_VALUE="-14.606" BBK_DIFF="40.4" BBK_DIFF_Y="-120.3"/>
      <bbk:Obs TIME_PERIOD="2001-06" OBS_VALUE="-24.525" BBK_DIFF="-127.3" BBK_DIFF_Y="36.6"/>
      <bbk:Obs TIME_PERIOD="2001-05" OBS_VALUE="-10.791" BBK_DIFF="-189.7" BBK_DIFF_Y="-153.2"/>
      <bbk:Obs TIME_PERIOD="2001-04" OBS_VALUE="12.024" BBK_DIFF="-74.4" BBK_DIFF_Y="-28.7"/>
      <bbk:Obs TIME_PERIOD="2001-03" OBS_VALUE="46.954" BBK_DIFF="278.7" BBK_DIFF_Y="362.9"/>
      <bbk:Obs TIME_PERIOD="2001-02" OBS_VALUE="12.399" BBK_DIFF="497.9" BBK_DIFF_Y="-45.3"/>
      <bbk:Obs TIME_PERIOD="2001-01" OBS_VALUE="-3.116" BBK_DIFF="-111.6" BBK_DIFF_Y="82.5"/>
      <bbk:Obs TIME_PERIOD="2000-12" OBS_VALUE="26.892" BBK_DIFF="123.6" BBK_DIFF_Y="135.3"/>
      <bbk:Obs TIME_PERIOD="2000-11" OBS_VALUE="12.027" BBK_DIFF="951.8" BBK_DIFF_Y="301.7"/>
      <bbk:Obs TIME_PERIOD="2000-10" OBS_VALUE="-1.412" BBK_DIFF="-123.8" BBK_DIFF_Y="-105.3"/>
      <bbk:Obs TIME_PERIOD="2000-09" OBS_VALUE="-0.631" BBK_DIFF="5.5" BBK_DIFF_Y="82.8"/>
      <bbk:Obs TIME_PERIOD="2000-08" OBS_VALUE="-0.668" BBK_DIFF="89.9" BBK_DIFF_Y="-421.9"/>
      <bbk:Obs TIME_PERIOD="2000-07" OBS_VALUE="-6.631" BBK_DIFF="82.8" BBK_DIFF_Y="-122.5"/>
      <bbk:Obs TIME_PERIOD="2000-06" OBS_VALUE="-38.658" BBK_DIFF="-290.6" BBK_DIFF_Y="-91.4"/>
      <bbk:Obs TIME_PERIOD="2000-05" OBS_VALUE="20.278" BBK_DIFF="20.3" BBK_DIFF_Y="268.8"/>
      <bbk:Obs TIME_PERIOD="2000-04" OBS_VALUE="16.858" BBK_DIFF="66.2" BBK_DIFF_Y="-30.4"/>
      <bbk:Obs TIME_PERIOD="2000-03" OBS_VALUE="10.144" BBK_DIFF="-55.2" BBK_DIFF_Y="87.1"/>
      <bbk:Obs TIME_PERIOD="2000-02" OBS_VALUE="22.652" BBK_DIFF="227.0" BBK_DIFF_Y="2655.7"/>
      <bbk:Obs TIME_PERIOD="2000-01" OBS_VALUE="-17.837" BBK_DIFF="-256.1" BBK_DIFF_Y="50.5"/>
      <bbk:Obs TIME_PERIOD="1999-12" OBS_VALUE="11.43" BBK_DIFF="281.8" BBK_DIFF_Y="155.4"/>
      <bbk:Obs TIME_PERIOD="1999-11" OBS_VALUE="2.994" BBK_DIFF="-88.8" BBK_DIFF_Y="-84.3"/>
      <bbk:Obs TIME_PERIOD="1999-10" OBS_VALUE="26.791" BBK_DIFF="829.4" BBK_DIFF_Y="18.6"/>
      <bbk:Obs TIME_PERIOD="1999-09" OBS_VALUE="-3.673" BBK_DIFF="-2769.5" BBK_DIFF_Y="-160.7"/>
      <bbk:Obs TIME_PERIOD="1999-08" OBS_VALUE="-0.128" BBK_DIFF="-100.4" BBK_DIFF_Y="-104.4"/>
      <bbk:Obs TIME_PERIOD="1999-07" OBS_VALUE="29.442" BBK_DIFF="245.8" BBK_DIFF_Y="217.3"/>
      <bbk:Obs TIME_PERIOD="1999-06" OBS_VALUE="-20.194" BBK_DIFF="-467.3" BBK_DIFF_Y="-279.4"/>
      <bbk:Obs TIME_PERIOD="1999-05" OBS_VALUE="5.498" BBK_DIFF="-77.3" BBK_DIFF_Y="-42.9"/>
      <bbk:Obs TIME_PERIOD="1999-04" OBS_VALUE="24.224" BBK_DIFF="346.7" BBK_DIFF_Y="300.4"/>
      <bbk:Obs TIME_PERIOD="1999-03" OBS_VALUE="5.423" BBK_DIFF="559.7" BBK_DIFF_Y="-31.1"/>
      <bbk:Obs TIME_PERIOD="1999-02" OBS_VALUE="0.822" BBK_DIFF="102.3" BBK_DIFF_Y="-82.4"/>
      <bbk:Obs TIME_PERIOD="1999-01" OBS_VALUE="-36.064" BBK_DIFF="-74.7" BBK_DIFF_Y="-1165.8"/>
      <bbk:Obs TIME_PERIOD="1998-12" OBS_VALUE="-40.374" BBK_DIFF="-208.3" BBK_DIFF_Y="-526.0" BBK_EURO="-20.643"/>
      <bbk:Obs TIME_PERIOD="1998-11" OBS_VALUE="37.264" BBK_DIFF="-15.7" BBK_DIFF_Y="413.5" BBK_EURO="19.053"/>
      <bbk:Obs TIME_PERIOD="1998-10" OBS_VALUE="44.178" BBK_DIFF="273.4" BBK_DIFF_Y="93.2" BBK_EURO="22.588"/>
      <bbk:Obs TIME_PERIOD="1998-09" OBS_VALUE="11.832" BBK_DIFF="108.1" BBK_DIFF_Y="354.6" BBK_EURO="6.05"/>
      <bbk:Obs TIME_PERIOD="1998-08" OBS_VALUE="5.686" BBK_DIFF="-68.7" BBK_DIFF_Y="-42.9" BBK_EURO="2.907"/>
      <bbk:Obs TIME_PERIOD="1998-07" OBS_VALUE="18.146" BBK_DIFF="274.3" BBK_DIFF_Y="395.4" BBK_EURO="9.278"/>
      <bbk:Obs TIME_PERIOD="1998-06" OBS_VALUE="-10.409" BBK_DIFF="-155.2" BBK_DIFF_Y="-593.3" BBK_EURO="-5.322"/>
      <bbk:Obs TIME_PERIOD="1998-05" OBS_VALUE="18.842" BBK_DIFF="59.2" BBK_DIFF_Y="430.5" BBK_EURO="9.634"/>
      <bbk:Obs TIME_PERIOD="1998-04" OBS_VALUE="11.832" BBK_DIFF="-23.1" BBK_DIFF_Y="-39.2" BBK_EURO="6.05"/>
      <bbk:Obs TIME_PERIOD="1998-03" OBS_VALUE="15.392" BBK_DIFF="68.6" BBK_DIFF_Y="-16.3" BBK_EURO="7.87"/>
      <bbk:Obs TIME_PERIOD="1998-02" OBS_VALUE="9.129" BBK_DIFF="37.9" BBK_DIFF_Y="110.4" BBK_EURO="4.668"/>
      <bbk:Obs TIME_PERIOD="1998-01" OBS_VALUE="6.618" BBK_DIFF="202.6" BBK_DIFF_Y="-64.8" BBK_EURO="3.384"/>
      <bbk:Obs TIME_PERIOD="1997-12" OBS_VALUE="-6.45" BBK_DIFF="-188.9" BBK_DIFF_Y="-10.1" BBK_EURO="-3.298"/>
      <bbk:Obs TIME_PERIOD="1997-11" OBS_VALUE="7.257" BBK_DIFF="-68.3" BBK_DIFF_Y="-21.6" BBK_EURO="3.71"/>
      <bbk:Obs TIME_PERIOD="1997-10" OBS_VALUE="22.861" BBK_DIFF="591.8" BBK_DIFF_Y="615.1" BBK_EURO="11.689"/>
      <bbk:Obs TIME_PERIOD="1997-09" OBS_VALUE="-4.648" BBK_DIFF="-146.6" BBK_DIFF_Y="38.0" BBK_EURO="-2.376"/>
      <bbk:Obs TIME_PERIOD="1997-08" OBS_VALUE="9.964" BBK_DIFF="262.2" BBK_DIFF_Y="241.8" BBK_EURO="5.095"/>
      <bbk:Obs TIME_PERIOD="1997-07" OBS_VALUE="-6.143" BBK_DIFF="-391.1" BBK_DIFF_Y="-283.2" BBK_EURO="-3.141"/>
      <bbk:Obs TIME_PERIOD="1997-06" OBS_VALUE="2.11" BBK_DIFF="-40.6" BBK_DIFF_Y="120.1" BBK_EURO="1.079"/>
      <bbk:Obs TIME_PERIOD="1997-05" OBS_VALUE="3.552" BBK_DIFF="-81.7" BBK_DIFF_Y="134.5" BBK_EURO="1.816"/>
      <bbk:Obs TIME_PERIOD="1997-04" OBS_VALUE="19.447" BBK_DIFF="5.8" BBK_DIFF_Y="178.9" BBK_EURO="9.943"/>
      <bbk:Obs TIME_PERIOD="1997-03" OBS_VALUE="18.389" BBK_DIFF="323.9" BBK_DIFF_Y="151.7" BBK_EURO="9.402"/>
      <bbk:Obs TIME_PERIOD="1997-02" OBS_VALUE="4.338" BBK_DIFF="-76.9" BBK_DIFF_Y="10.7" BBK_EURO="2.218"/>
      <bbk:Obs TIME_PERIOD="1997-01" OBS_VALUE="18.793" BBK_DIFF="420.9" BBK_DIFF_Y="2004.5" BBK_EURO="9.609"/>
      <bbk:Obs TIME_PERIOD="1996-12" OBS_VALUE="-5.857" BBK_DIFF="-163.3" BBK_DIFF_Y="72.0" BBK_EURO="-2.995"/>
      <bbk:Obs TIME_PERIOD="1996-11" OBS_VALUE="9.253" BBK_DIFF="308.5" BBK_DIFF_Y="297.1" BBK_EURO="4.731"/>
      <bbk:Obs TIME_PERIOD="1996-10" OBS_VALUE="-4.438" BBK_DIFF="40.8" BBK_DIFF_Y="-137.3" BBK_EURO="-2.269"/>
      <bbk:Obs TIME_PERIOD="1996-09" OBS_VALUE="-7.491" BBK_DIFF="-6.6" BBK_DIFF_Y="-286.3" BBK_EURO="-3.83"/>
      <bbk:Obs TIME_PERIOD="1996-08" OBS_VALUE="-7.025" BBK_DIFF="-309.5" BBK_DIFF_Y="-145.1" BBK_EURO="-3.592"/>
      <bbk:Obs TIME_PERIOD="1996-07" OBS_VALUE="3.353" BBK_DIFF="131.9" BBK_DIFF_Y="-54.7" BBK_EURO="1.714"/>
      <bbk:Obs TIME_PERIOD="1996-06" OBS_VALUE="-10.506" BBK_DIFF="-2.1" BBK_DIFF_Y="-219.5" BBK_EURO="-5.372"/>
      <bbk:Obs TIME_PERIOD="1996-05" OBS_VALUE="-10.285" BBK_DIFF="-247.5" BBK_DIFF_Y="-332.1" BBK_EURO="-5.259"/>
      <bbk:Obs TIME_PERIOD="1996-04" OBS_VALUE="6.974" BBK_DIFF="-4.5" BBK_DIFF_Y="-35.2" BBK_EURO="3.566"/>
      <bbk:Obs TIME_PERIOD="1996-03" OBS_VALUE="7.305" BBK_DIFF="86.4" BBK_DIFF_Y="-52.5" BBK_EURO="3.735"/>
      <bbk:Obs TIME_PERIOD="1996-02" OBS_VALUE="3.92" BBK_DIFF="339.0" BBK_DIFF_Y="-23.5" BBK_EURO="2.004"/>
      <bbk:Obs TIME_PERIOD="1996-01" OBS_VALUE="0.893" BBK_DIFF="104.3" BBK_DIFF_Y="-93.0" BBK_EURO="0.457"/>
      <bbk:Obs TIME_PERIOD="1995-12" OBS_VALUE="-20.908" BBK_DIFF="-345.4" BBK_DIFF_Y="-237.4" BBK_EURO="-10.69"/>
      <bbk:Obs TIME_PERIOD="1995-11" OBS_VALUE="-4.694" BBK_DIFF="-139.5" BBK_DIFF_Y="-262.4" BBK_EURO="-2.4"/>
      <bbk:Obs TIME_PERIOD="1995-10" OBS_VALUE="11.893" BBK_DIFF="713.4" BBK_DIFF_Y="-17.3" BBK_EURO="6.081"/>
      <bbk:Obs TIME_PERIOD="1995-09" OBS_VALUE="-1.939" BBK_DIFF="-112.4" BBK_DIFF_Y="-129.6" BBK_EURO="-0.991"/>
      <bbk:Obs TIME_PERIOD="1995-08" OBS_VALUE="15.577" BBK_DIFF="110.5" BBK_DIFF_Y="169.3" BBK_EURO="7.964"/>
      <bbk:Obs TIME_PERIOD="1995-07" OBS_VALUE="7.399" BBK_DIFF="-15.9" BBK_DIFF_Y="3.8" BBK_EURO="3.783"/>
      <bbk:Obs TIME_PERIOD="1995-06" OBS_VALUE="8.794" BBK_DIFF="98.4" BBK_DIFF_Y="325.8" BBK_EURO="4.496"/>
      <bbk:Obs TIME_PERIOD="1995-05" OBS_VALUE="4.432" BBK_DIFF="-58.8" BBK_DIFF_Y="-32.0" BBK_EURO="2.266"/>
      <bbk:Obs TIME_PERIOD="1995-04" OBS_VALUE="10.766" BBK_DIFF="-30.0" BBK_DIFF_Y="183.7" BBK_EURO="5.505"/>
      <bbk:Obs TIME_PERIOD="1995-03" OBS_VALUE="15.378" BBK_DIFF="200.1" BBK_DIFF_Y="828.6" BBK_EURO="7.863"/>
      <bbk:Obs TIME_PERIOD="1995-02" OBS_VALUE="5.124" BBK_DIFF="-59.9" BBK_DIFF_Y="232.9" BBK_EURO="2.62"/>
      <bbk:Obs TIME_PERIOD="1995-01" OBS_VALUE="12.776" BBK_DIFF="-16.0" BBK_DIFF_Y="6393.6" BBK_EURO="6.532"/>
      <bbk:Obs TIME_PERIOD="1994-12" OBS_VALUE="15.214" BBK_DIFF="426.4" BBK_DIFF_Y="76.1" BBK_EURO="7.779"/>
      <bbk:Obs TIME_PERIOD="1994-11" OBS_VALUE="2.89" BBK_DIFF="-79.9" BBK_DIFF_Y="19.4" BBK_EURO="1.478"/>
      <bbk:Obs TIME_PERIOD="1994-10" OBS_VALUE="14.379" BBK_DIFF="119.7" BBK_DIFF_Y="344.6" BBK_EURO="7.352"/>
      <bbk:Obs TIME_PERIOD="1994-09" OBS_VALUE="6.544" BBK_DIFF="13.1" BBK_DIFF_Y="180.7" BBK_EURO="3.346"/>
      <bbk:Obs TIME_PERIOD="1994-08" OBS_VALUE="5.785" BBK_DIFF="-18.9" BBK_DIFF_Y="794.1" BBK_EURO="2.958"/>
      <bbk:Obs TIME_PERIOD="1994-07" OBS_VALUE="7.131" BBK_DIFF="283.1" BBK_DIFF_Y="4.4" BBK_EURO="3.646"/>
      <bbk:Obs TIME_PERIOD="1994-06" OBS_VALUE="-3.895" BBK_DIFF="-159.8" BBK_DIFF_Y="-191.8" BBK_EURO="-1.991"/>
      <bbk:Obs TIME_PERIOD="1994-05" OBS_VALUE="6.514" BBK_DIFF="71.6" BBK_DIFF_Y="122.2" BBK_EURO="3.331"/>
      <bbk:Obs TIME_PERIOD="1994-04" OBS_VALUE="3.795" BBK_DIFF="129.2" BBK_DIFF_Y="259.5" BBK_EURO="1.94"/>
      <bbk:Obs TIME_PERIOD="1994-03" OBS_VALUE="1.656" BBK_DIFF="143.0" BBK_DIFF_Y="349.4" BBK_EURO="0.847"/>
      <bbk:Obs TIME_PERIOD="1994-02" OBS_VALUE="-3.855" BBK_DIFF="-1799.0" BBK_DIFF_Y="-208.5" BBK_EURO="-1.971"/>
      <bbk:Obs TIME_PERIOD="1994-01" OBS_VALUE="-0.203" BBK_DIFF="-102.3" BBK_DIFF_Y="98.0" BBK_EURO="-0.104"/>
      <bbk:Obs TIME_PERIOD="1993-12" OBS_VALUE="8.639" BBK_DIFF="256.8" BBK_DIFF_Y="2270.6" BBK_EURO="4.417"/>
      <bbk:Obs TIME_PERIOD="1993-11" OBS_VALUE="2.421" BBK_DIFF="-25.1" BBK_DIFF_Y="471.0" BBK_EURO="1.238"/>
      <bbk:Obs TIME_PERIOD="1993-10" OBS_VALUE="3.234" BBK_DIFF="139.9" BBK_DIFF_Y="146.0" BBK_EURO="1.654"/>
      <bbk:Obs TIME_PERIOD="1993-09" OBS_VALUE="-8.114" BBK_DIFF="-1354.1" BBK_DIFF_Y="-128.9" BBK_EURO="-4.149"/>
      <bbk:Obs TIME_PERIOD="1993-08" OBS_VALUE="0.647" BBK_DIFF="-90.5" BBK_DIFF_Y="-13.4" BBK_EURO="0.331"/>
      <bbk:Obs TIME_PERIOD="1993-07" OBS_VALUE="6.83" BBK_DIFF="61.0" BBK_DIFF_Y="103.4" BBK_EURO="3.492"/>
      <bbk:Obs TIME_PERIOD="1993-06" OBS_VALUE="4.243" BBK_DIFF="44.7" BBK_DIFF_Y="49.6" BBK_EURO="2.169"/>
      <bbk:Obs TIME_PERIOD="1993-05" OBS_VALUE="2.932" BBK_DIFF="223.2" BBK_DIFF_Y="1106.6" BBK_EURO="1.499"/>
      <bbk:Obs TIME_PERIOD="1993-04" OBS_VALUE="-2.38" BBK_DIFF="-258.4" BBK_DIFF_Y="-152.5" BBK_EURO="-1.217"/>
      <bbk:Obs TIME_PERIOD="1993-03" OBS_VALUE="-0.664" BBK_DIFF="-118.7" BBK_DIFF_Y="51.7" BBK_EURO="-0.339"/>
      <bbk:Obs TIME_PERIOD="1993-02" OBS_VALUE="3.554" BBK_DIFF="134.8" BBK_DIFF_Y="-46.5" BBK_EURO="1.817"/>
      <bbk:Obs TIME_PERIOD="1993-01" OBS_VALUE="-10.219" BBK_DIFF="-2467.6" BBK_DIFF_Y="-113.0" BBK_EURO="-5.225"/>
      <bbk:Obs TIME_PERIOD="1992-12" OBS_VALUE="-0.398" BBK_DIFF="-193.9" BBK_DIFF_Y="78.8" BBK_EURO="-0.203"/>
      <bbk:Obs TIME_PERIOD="1992-11" OBS_VALUE="0.424" BBK_DIFF="106.0" BBK_DIFF_Y="-93.8" BBK_EURO="0.217"/>
      <bbk:Obs TIME_PERIOD="1992-10" OBS_VALUE="-7.038" BBK_DIFF="-125.1" BBK_DIFF_Y="24.1" BBK_EURO="-3.598"/>
      <bbk:Obs TIME_PERIOD="1992-09" OBS_VALUE="28.063" BBK_DIFF="3656.8" BBK_DIFF_Y="5591.8" BBK_EURO="14.348"/>
      <bbk:Obs TIME_PERIOD="1992-08" OBS_VALUE="0.747" BBK_DIFF="-77.8" BBK_DIFF_Y="-88.8" BBK_EURO="0.382"/>
      <bbk:Obs TIME_PERIOD="1992-07" OBS_VALUE="3.358" BBK_DIFF="18.4" BBK_DIFF_Y="-22.6" BBK_EURO="1.717"/>
      <bbk:Obs TIME_PERIOD="1992-06" OBS_VALUE="2.836" BBK_DIFF="1067.1" BBK_DIFF_Y="189.7" BBK_EURO="1.45"/>
      <bbk:Obs TIME_PERIOD="1992-05" OBS_VALUE="0.243" BBK_DIFF="-94.6" BBK_DIFF_Y="106.1" BBK_EURO="0.124"/>
      <bbk:Obs TIME_PERIOD="1992-04" OBS_VALUE="4.534" BBK_DIFF="430.0" BBK_DIFF_Y="205.9" BBK_EURO="2.318"/>
      <bbk:Obs TIME_PERIOD="1992-03" OBS_VALUE="-1.374" BBK_DIFF="-120.7" BBK_DIFF_Y="-17.4" BBK_EURO="-0.703"/>
      <bbk:Obs TIME_PERIOD="1992-02" OBS_VALUE="6.642" BBK_DIFF="238.4" BBK_DIFF_Y="923.4" BBK_EURO="3.396"/>
      <bbk:Obs TIME_PERIOD="1992-01" OBS_VALUE="-4.798" BBK_DIFF="-155.9" BBK_DIFF_Y="-270.6" BBK_EURO="-2.453"/>
      <bbk:Obs TIME_PERIOD="1991-12" OBS_VALUE="-1.875" BBK_DIFF="-127.4" BBK_DIFF_Y="40.3" BBK_EURO="-0.959"/>
      <bbk:Obs TIME_PERIOD="1991-11" OBS_VALUE="6.844" BBK_DIFF="173.8" BBK_DIFF_Y="328.8" BBK_EURO="3.499"/>
      <bbk:Obs TIME_PERIOD="1991-10" OBS_VALUE="-9.269" BBK_DIFF="-1713.9" BBK_DIFF_Y="-1346.0" BBK_EURO="-4.739"/>
      <bbk:Obs TIME_PERIOD="1991-09" OBS_VALUE="-0.511" BBK_DIFF="-107.7" BBK_DIFF_Y="-117.3" BBK_EURO="-0.261"/>
      <bbk:Obs TIME_PERIOD="1991-08" OBS_VALUE="6.659" BBK_DIFF="53.5" BBK_DIFF_Y="1253.5" BBK_EURO="3.405"/>
      <bbk:Obs TIME_PERIOD="1991-07" OBS_VALUE="4.339" BBK_DIFF="343.2" BBK_DIFF_Y="-37.6" BBK_EURO="2.218"/>
      <bbk:Obs TIME_PERIOD="1991-06" OBS_VALUE="0.979" BBK_DIFF="124.7" BBK_DIFF_Y="-11.2" BBK_EURO="0.501"/>
      <bbk:Obs TIME_PERIOD="1991-05" OBS_VALUE="-3.96" BBK_DIFF="7.5" BBK_DIFF_Y="-138.8" BBK_EURO="-2.025"/>
      <bbk:Obs TIME_PERIOD="1991-04" OBS_VALUE="-4.283" BBK_DIFF="-266.1" BBK_DIFF_Y="-445.7" BBK_EURO="-2.19"/>
      <bbk:Obs TIME_PERIOD="1991-03" OBS_VALUE="-1.17" BBK_DIFF="-280.3" BBK_DIFF_Y="-184.7" BBK_EURO="-0.598"/>
      <bbk:Obs TIME_PERIOD="1991-02" OBS_VALUE="0.649" BBK_DIFF="-76.9" BBK_DIFF_Y="-69.4" BBK_EURO="0.332"/>
      <bbk:Obs TIME_PERIOD="1991-01" OBS_VALUE="2.812" BBK_DIFF="189.5" BBK_DIFF_Y="260.5" BBK_EURO="1.438"/>
      <bbk:Obs TIME_PERIOD="1990-12" OBS_VALUE="-3.142" BBK_DIFF="-5.0" BBK_DIFF_Y="-163.2" BBK_EURO="-1.606"/>
      <bbk:Obs TIME_PERIOD="1990-11" OBS_VALUE="-2.991" BBK_DIFF="-366.6" BBK_DIFF_Y="-701.9" BBK_EURO="-1.529"/>
      <bbk:Obs TIME_PERIOD="1990-10" OBS_VALUE="-0.641" BBK_DIFF="-121.6" BBK_DIFF_Y="-143.7" BBK_EURO="-0.328"/>
      <bbk:Obs TIME_PERIOD="1990-09" OBS_VALUE="2.962" BBK_DIFF="502.0" BBK_DIFF_Y="386.4" BBK_EURO="1.514"/>
      <bbk:Obs TIME_PERIOD="1990-08" OBS_VALUE="0.492" BBK_DIFF="-92.9" BBK_DIFF_Y="151.7" BBK_EURO="0.252"/>
      <bbk:Obs TIME_PERIOD="1990-07" OBS_VALUE="6.95" BBK_DIFF="530.1" BBK_DIFF_Y="307.3" BBK_EURO="3.553"/>
      <bbk:Obs TIME_PERIOD="1990-06" OBS_VALUE="1.103" BBK_DIFF="166.5" BBK_DIFF_Y="-70.8" BBK_EURO="0.564"/>
      <bbk:Obs TIME_PERIOD="1990-05" OBS_VALUE="-1.658" BBK_DIFF="-233.8" BBK_DIFF_Y="-76.8" BBK_EURO="-0.848"/>
      <bbk:Obs TIME_PERIOD="1990-04" OBS_VALUE="1.239" BBK_DIFF="-10.3" BBK_DIFF_Y="-83.4" BBK_EURO="0.633"/>
      <bbk:Obs TIME_PERIOD="1990-03" OBS_VALUE="1.381" BBK_DIFF="-34.9" BBK_DIFF_Y="18.4" BBK_EURO="0.706"/>
      <bbk:Obs TIME_PERIOD="1990-02" OBS_VALUE="2.12" BBK_DIFF="221.0" BBK_DIFF_Y="-57.4" BBK_EURO="1.084"/>
      <bbk:Obs TIME_PERIOD="1990-01" OBS_VALUE="-1.752" BBK_DIFF="-135.2" BBK_DIFF_Y="-401.0" BBK_EURO="-0.896"/>
      <bbk:Obs TIME_PERIOD="1989-12" OBS_VALUE="4.971" BBK_DIFF="1432.7" BBK_DIFF_Y="-51.5" BBK_EURO="2.542"/>
      <bbk:Obs TIME_PERIOD="1989-11" OBS_VALUE="-0.373" BBK_DIFF="-125.4" BBK_DIFF_Y="-121.8" BBK_EURO="-0.191"/>
      <bbk:Obs TIME_PERIOD="1989-10" OBS_VALUE="1.466" BBK_DIFF="140.7" BBK_DIFF_Y="6.6" BBK_EURO="0.75"/>
      <bbk:Obs TIME_PERIOD="1989-09" OBS_VALUE="0.609" BBK_DIFF="164.0" BBK_DIFF_Y="168.9" BBK_EURO="0.311"/>
      <bbk:Obs TIME_PERIOD="1989-08" OBS_VALUE="-0.951" BBK_DIFF="71.6" BBK_DIFF_Y="-121.2" BBK_EURO="-0.486"/>
      <bbk:Obs TIME_PERIOD="1989-07" OBS_VALUE="-3.353" BBK_DIFF="-188.8" BBK_DIFF_Y="-149.4" BBK_EURO="-1.714"/>
      <bbk:Obs TIME_PERIOD="1989-06" OBS_VALUE="3.774" BBK_DIFF="502.3" BBK_DIFF_Y="367.8" BBK_EURO="1.93"/>
      <bbk:Obs TIME_PERIOD="1989-05" OBS_VALUE="-0.938" BBK_DIFF="-112.5" BBK_DIFF_Y="-117.1" BBK_EURO="-0.48"/>
      <bbk:Obs TIME_PERIOD="1989-04" OBS_VALUE="7.482" BBK_DIFF="541.7" BBK_DIFF_Y="2360.4" BBK_EURO="3.825"/>
      <bbk:Obs TIME_PERIOD="1989-03" OBS_VALUE="1.166" BBK_DIFF="-76.6" BBK_DIFF_Y="-37.4" BBK_EURO="0.596"/>
      <bbk:Obs TIME_PERIOD="1989-02" OBS_VALUE="4.973" BBK_DIFF="754.5" BBK_DIFF_Y="302.7" BBK_EURO="2.543"/>
      <bbk:Obs TIME_PERIOD="1989-01" OBS_VALUE="0.582" BBK_DIFF="-94.3" BBK_DIFF_Y="132.6" BBK_EURO="0.298"/>
      <bbk:Obs TIME_PERIOD="1988-12" OBS_VALUE="10.251" BBK_DIFF="498.1" BBK_DIFF_Y="335.7" BBK_EURO="5.241"/>
      <bbk:Obs TIME_PERIOD="1988-11" OBS_VALUE="1.714" BBK_DIFF="24.7" BBK_DIFF_Y="21.0" BBK_EURO="0.876"/>
      <bbk:Obs TIME_PERIOD="1988-10" OBS_VALUE="1.375" BBK_DIFF="255.5" BBK_DIFF_Y="-63.4" BBK_EURO="0.703"/>
      <bbk:Obs TIME_PERIOD="1988-09" OBS_VALUE="-0.884" BBK_DIFF="-119.7" BBK_DIFF_Y="-151.8" BBK_EURO="-0.452"/>
      <bbk:Obs TIME_PERIOD="1988-08" OBS_VALUE="4.483" BBK_DIFF="-33.9" BBK_DIFF_Y="107.1" BBK_EURO="2.292"/>
      <bbk:Obs TIME_PERIOD="1988-07" OBS_VALUE="6.781" BBK_DIFF="581.3" BBK_DIFF_Y="6813.9" BBK_EURO="3.467"/>
      <bbk:Obs TIME_PERIOD="1988-06" OBS_VALUE="-1.409" BBK_DIFF="-226.2" BBK_DIFF_Y="-203.6" BBK_EURO="-0.72"/>
      <bbk:Obs TIME_PERIOD="1988-05" OBS_VALUE="-0.432" BBK_DIFF="-30.5" BBK_DIFF_Y="-132.6" BBK_EURO="-0.221"/>
      <bbk:Obs TIME_PERIOD="1988-04" OBS_VALUE="-0.331" BBK_DIFF="-117.8" BBK_DIFF_Y="-335.5" BBK_EURO="-0.169"/>
      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="1.863" BBK_DIFF="175.9" BBK_DIFF_Y="1358.8" BBK_EURO="0.953"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="-2.453" BBK_DIFF="-37.6" BBK_DIFF_Y="6.1" BBK_EURO="-1.254"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="-1.783" BBK_DIFF="-175.8" BBK_DIFF_Y="-1090.6" BBK_EURO="-0.912"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="2.353" BBK_DIFF="66.1" BBK_DIFF_Y="57.5" BBK_EURO="1.203"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="1.417" BBK_DIFF="-62.3" BBK_DIFF_Y="780.1" BBK_EURO="0.725"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="3.755" BBK_DIFF="119.8" BBK_DIFF_Y="-19.7" BBK_EURO="1.92"/>
      <bbk:Obs TIME_PERIOD="1987-09" OBS_VALUE="1.708" BBK_DIFF="-21.1" BBK_DIFF_Y="2.5" BBK_EURO="0.873"/>
      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="2.165" BBK_DIFF="2243.6" BBK_DIFF_Y="-3.4" BBK_EURO="1.107"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="-0.101" BBK_DIFF="-107.4" BBK_DIFF_Y="-107.5" BBK_EURO="-0.052"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="1.36" BBK_DIFF="2.6" BBK_DIFF_Y="80.6" BBK_EURO="0.695"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="1.325" BBK_DIFF="1843.4" BBK_DIFF_Y="243.7" BBK_EURO="0.677"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="-0.076" BBK_DIFF="48.6" BBK_DIFF_Y="-105.9" BBK_EURO="-0.039"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="-0.148" BBK_DIFF="94.3" BBK_DIFF_Y="-112.6" BBK_EURO="-0.076"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="-2.612" BBK_DIFF="-1551.1" BBK_DIFF_Y="-339.7" BBK_EURO="-1.335"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="0.18" BBK_DIFF="-88.0" BBK_DIFF_Y="104.9" BBK_EURO="0.092"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="1.494" BBK_DIFF="828.0" BBK_DIFF_Y="-68.2" BBK_EURO="0.764"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="0.161" BBK_DIFF="-96.6" BBK_DIFF_Y="-95.8" BBK_EURO="0.082"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="4.676" BBK_DIFF="180.5" BBK_DIFF_Y="13852.9" BBK_EURO="2.391"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="1.667" BBK_DIFF="-25.6" BBK_DIFF_Y="2.0" BBK_EURO="0.852"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="2.242" BBK_DIFF="66.4" BBK_DIFF_Y="-6.0" BBK_EURO="1.146"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="1.347" BBK_DIFF="78.9" BBK_DIFF_Y="23.5" BBK_EURO="0.689"/>
      <bbk:Obs TIME_PERIOD="1986-06" OBS_VALUE="0.753" BBK_DIFF="181.7" BBK_DIFF_Y="-58.9" BBK_EURO="0.385"/>
      <bbk:Obs TIME_PERIOD="1986-05" OBS_VALUE="-0.922" BBK_DIFF="-171.4" BBK_DIFF_Y="66.5" BBK_EURO="-0.471"/>
      <bbk:Obs TIME_PERIOD="1986-04" OBS_VALUE="1.292" BBK_DIFF="10.3" BBK_DIFF_Y="252.9" BBK_EURO="0.661"/>
      <bbk:Obs TIME_PERIOD="1986-03" OBS_VALUE="1.171" BBK_DIFF="297.1" BBK_DIFF_Y="146.2" BBK_EURO="0.599"/>
      <bbk:Obs TIME_PERIOD="1986-02" OBS_VALUE="-0.594" BBK_DIFF="83.7" BBK_DIFF_Y="-4.4" BBK_EURO="-0.304"/>
      <bbk:Obs TIME_PERIOD="1986-01" OBS_VALUE="-3.638" BBK_DIFF="-177.3" BBK_DIFF_Y="-452.9" BBK_EURO="-1.86"/>
      <bbk:Obs TIME_PERIOD="1985-12" OBS_VALUE="4.705" BBK_DIFF="23.7" BBK_DIFF_Y="5.8" BBK_EURO="2.406"/>
      <bbk:Obs TIME_PERIOD="1985-11" OBS_VALUE="3.804" BBK_DIFF="11288.2" BBK_DIFF_Y="446.8" BBK_EURO="1.945"/>
      <bbk:Obs TIME_PERIOD="1985-10" OBS_VALUE="-0.034" BBK_DIFF="-102.1" BBK_DIFF_Y="-102.4" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1985-09" OBS_VALUE="1.634" BBK_DIFF="-31.5" BBK_DIFF_Y="-25.7" BBK_EURO="0.835"/>
      <bbk:Obs TIME_PERIOD="1985-08" OBS_VALUE="2.385" BBK_DIFF="118.6" BBK_DIFF_Y="219.7" BBK_EURO="1.219"/>
      <bbk:Obs TIME_PERIOD="1985-07" OBS_VALUE="1.091" BBK_DIFF="-40.4" BBK_DIFF_Y="1248.4" BBK_EURO="0.558"/>
      <bbk:Obs TIME_PERIOD="1985-06" OBS_VALUE="1.832" BBK_DIFF="166.6" BBK_DIFF_Y="-20.2" BBK_EURO="0.937"/>
      <bbk:Obs TIME_PERIOD="1985-05" OBS_VALUE="-2.749" BBK_DIFF="-225.3" BBK_DIFF_Y="-831.1" BBK_EURO="-1.406"/>
      <bbk:Obs TIME_PERIOD="1985-04" OBS_VALUE="-0.845" BBK_DIFF="66.7" BBK_DIFF_Y="-528.9" BBK_EURO="-0.432"/>
      <bbk:Obs TIME_PERIOD="1985-03" OBS_VALUE="-2.536" BBK_DIFF="-345.7" BBK_DIFF_Y="-107.2" BBK_EURO="-1.297"/>
      <bbk:Obs TIME_PERIOD="1985-02" OBS_VALUE="-0.569" BBK_DIFF="-155.2" BBK_DIFF_Y="-103.2" BBK_EURO="-0.291"/>
      <bbk:Obs TIME_PERIOD="1985-01" OBS_VALUE="1.031" BBK_DIFF="-76.8" BBK_DIFF_Y="123.6" BBK_EURO="0.527"/>
      <bbk:Obs TIME_PERIOD="1984-12" OBS_VALUE="4.446" BBK_DIFF="505.3" BBK_DIFF_Y="1752.8" BBK_EURO="2.273"/>
      <bbk:Obs TIME_PERIOD="1984-11" OBS_VALUE="-1.097" BBK_DIFF="-176.0" BBK_DIFF_Y="-71.7" BBK_EURO="-0.561"/>
      <bbk:Obs TIME_PERIOD="1984-10" OBS_VALUE="1.444" BBK_DIFF="-34.3" BBK_DIFF_Y="150.4" BBK_EURO="0.738"/>
      <bbk:Obs TIME_PERIOD="1984-09" OBS_VALUE="2.198" BBK_DIFF="194.6" BBK_DIFF_Y="263.9" BBK_EURO="1.124"/>
      <bbk:Obs TIME_PERIOD="1984-08" OBS_VALUE="0.746" BBK_DIFF="885.3" BBK_DIFF_Y="89.8" BBK_EURO="0.381"/>
      <bbk:Obs TIME_PERIOD="1984-07" OBS_VALUE="-0.095" BBK_DIFF="-104.1" BBK_DIFF_Y="-107.2" BBK_EURO="-0.049"/>
      <bbk:Obs TIME_PERIOD="1984-06" OBS_VALUE="2.295" BBK_DIFF="510.4" BBK_DIFF_Y="982.5" BBK_EURO="1.173"/>
      <bbk:Obs TIME_PERIOD="1984-05" OBS_VALUE="0.376" BBK_DIFF="90.9" BBK_DIFF_Y="-71.4" BBK_EURO="0.192"/>
      <bbk:Obs TIME_PERIOD="1984-04" OBS_VALUE="0.197" BBK_DIFF="116.1" BBK_DIFF_Y="106.9" BBK_EURO="0.101"/>
      <bbk:Obs TIME_PERIOD="1984-03" OBS_VALUE="-1.224" BBK_DIFF="-337.1" BBK_DIFF_Y="0.8" BBK_EURO="-0.626"/>
      <bbk:Obs TIME_PERIOD="1984-02" OBS_VALUE="-0.28" BBK_DIFF="93.6" BBK_DIFF_Y="76.8" BBK_EURO="-0.143"/>
      <bbk:Obs TIME_PERIOD="1984-01" OBS_VALUE="-4.363" BBK_DIFF="-1521.9" BBK_DIFF_Y="-71.8" BBK_EURO="-2.231"/>
      <bbk:Obs TIME_PERIOD="1983-12" OBS_VALUE="-0.269" BBK_DIFF="57.9" BBK_DIFF_Y="-109.7" BBK_EURO="-0.138"/>
      <bbk:Obs TIME_PERIOD="1983-11" OBS_VALUE="-0.639" BBK_DIFF="77.7" BBK_DIFF_Y="-182.7" BBK_EURO="-0.327"/>
      <bbk:Obs TIME_PERIOD="1983-10" OBS_VALUE="-2.867" BBK_DIFF="-574.7" BBK_DIFF_Y="-540.4" BBK_EURO="-1.466"/>
      <bbk:Obs TIME_PERIOD="1983-09" OBS_VALUE="0.604" BBK_DIFF="53.7" BBK_DIFF_Y="245.2" BBK_EURO="0.309"/>
      <bbk:Obs TIME_PERIOD="1983-08" OBS_VALUE="0.393" BBK_DIFF="-70.1" BBK_DIFF_Y="153.4" BBK_EURO="0.201"/>
      <bbk:Obs TIME_PERIOD="1983-07" OBS_VALUE="1.313" BBK_DIFF="519.3" BBK_DIFF_Y="-46.5" BBK_EURO="0.671"/>
      <bbk:Obs TIME_PERIOD="1983-06" OBS_VALUE="0.212" BBK_DIFF="-83.9" BBK_DIFF_Y="-89.1" BBK_EURO="0.108"/>
      <bbk:Obs TIME_PERIOD="1983-05" OBS_VALUE="1.314" BBK_DIFF="146.1" BBK_DIFF_Y="323.5" BBK_EURO="0.672"/>
      <bbk:Obs TIME_PERIOD="1983-04" OBS_VALUE="-2.849" BBK_DIFF="-130.9" BBK_DIFF_Y="-102.1" BBK_EURO="-1.457"/>
      <bbk:Obs TIME_PERIOD="1983-03" OBS_VALUE="-1.234" BBK_DIFF="-2.4" BBK_DIFF_Y="-257.6" BBK_EURO="-0.631"/>
      <bbk:Obs TIME_PERIOD="1983-02" OBS_VALUE="-1.205" BBK_DIFF="52.5" BBK_DIFF_Y="-1236.8" BBK_EURO="-0.616"/>
      <bbk:Obs TIME_PERIOD="1983-01" OBS_VALUE="-2.539" BBK_DIFF="-192.0" BBK_DIFF_Y="48.1" BBK_EURO="-1.298"/>
      <bbk:Obs TIME_PERIOD="1982-12" OBS_VALUE="2.759" BBK_DIFF="1320.8" BBK_DIFF_Y="51.3" BBK_EURO="1.411"/>
      <bbk:Obs TIME_PERIOD="1982-11" OBS_VALUE="-0.226" BBK_DIFF="-134.7" BBK_DIFF_Y="59.9" BBK_EURO="-0.116"/>
      <bbk:Obs TIME_PERIOD="1982-10" OBS_VALUE="0.651" BBK_DIFF="256.5" BBK_DIFF_Y="176.4" BBK_EURO="0.333"/>
      <bbk:Obs TIME_PERIOD="1982-09" OBS_VALUE="-0.416" BBK_DIFF="43.5" BBK_DIFF_Y="-126.9" BBK_EURO="-0.213"/>
      <bbk:Obs TIME_PERIOD="1982-08" OBS_VALUE="-0.736" BBK_DIFF="-130.0" BBK_DIFF_Y="27.8" BBK_EURO="-0.376"/>
      <bbk:Obs TIME_PERIOD="1982-07" OBS_VALUE="2.453" BBK_DIFF="25.6" BBK_DIFF_Y="265.6" BBK_EURO="1.254"/>
      <bbk:Obs TIME_PERIOD="1982-06" OBS_VALUE="1.953" BBK_DIFF="432.1" BBK_DIFF_Y="480.7" BBK_EURO="0.999"/>
      <bbk:Obs TIME_PERIOD="1982-05" OBS_VALUE="-0.588" BBK_DIFF="58.3" BBK_DIFF_Y="33.9" BBK_EURO="-0.301"/>
      <bbk:Obs TIME_PERIOD="1982-04" OBS_VALUE="-1.41" BBK_DIFF="-280.1" BBK_DIFF_Y="76.3" BBK_EURO="-0.721"/>
      <bbk:Obs TIME_PERIOD="1982-03" OBS_VALUE="0.783" BBK_DIFF="638.7" BBK_DIFF_Y="-89.1" BBK_EURO="0.4"/>
      <bbk:Obs TIME_PERIOD="1982-02" OBS_VALUE="0.106" BBK_DIFF="102.2" BBK_DIFF_Y="-80.8" BBK_EURO="0.054"/>
      <bbk:Obs TIME_PERIOD="1982-01" OBS_VALUE="-4.89" BBK_DIFF="-368.2" BBK_DIFF_Y="-782.7" BBK_EURO="-2.5"/>
      <bbk:Obs TIME_PERIOD="1981-12" OBS_VALUE="1.823" BBK_DIFF="423.2" BBK_DIFF_Y="1524.2" BBK_EURO="0.932"/>
      <bbk:Obs TIME_PERIOD="1981-11" OBS_VALUE="-0.564" BBK_DIFF="33.8" BBK_DIFF_Y="-370.0" BBK_EURO="-0.288"/>
      <bbk:Obs TIME_PERIOD="1981-10" OBS_VALUE="-0.852" BBK_DIFF="-155.1" BBK_DIFF_Y="-26.6" BBK_EURO="-0.436"/>
      <bbk:Obs TIME_PERIOD="1981-09" OBS_VALUE="1.547" BBK_DIFF="251.7" BBK_DIFF_Y="547.1" BBK_EURO="0.791"/>
      <bbk:Obs TIME_PERIOD="1981-08" OBS_VALUE="-1.02" BBK_DIFF="-252.0" BBK_DIFF_Y="-135.1" BBK_EURO="-0.522"/>
      <bbk:Obs TIME_PERIOD="1981-07" OBS_VALUE="0.671" BBK_DIFF="230.8" BBK_DIFF_Y="169.0" BBK_EURO="0.343"/>
      <bbk:Obs TIME_PERIOD="1981-06" OBS_VALUE="-0.513" BBK_DIFF="42.3" BBK_DIFF_Y="-265.5" BBK_EURO="-0.262"/>
      <bbk:Obs TIME_PERIOD="1981-05" OBS_VALUE="-0.889" BBK_DIFF="85.1" BBK_DIFF_Y="-281.1" BBK_EURO="-0.455"/>
      <bbk:Obs TIME_PERIOD="1981-04" OBS_VALUE="-5.947" BBK_DIFF="-183.0" BBK_DIFF_Y="-380.0" BBK_EURO="-3.041"/>
      <bbk:Obs TIME_PERIOD="1981-03" OBS_VALUE="7.165" BBK_DIFF="1200.4" BBK_DIFF_Y="237.0" BBK_EURO="3.663"/>
      <bbk:Obs TIME_PERIOD="1981-02" OBS_VALUE="0.551" BBK_DIFF="199.5" BBK_DIFF_Y="196.2" BBK_EURO="0.282"/>
      <bbk:Obs TIME_PERIOD="1981-01" OBS_VALUE="-0.554" BBK_DIFF="-332.8" BBK_DIFF_Y="70.9" BBK_EURO="-0.283"/>
      <bbk:Obs TIME_PERIOD="1980-12" OBS_VALUE="-0.128" BBK_DIFF="-6.7" BBK_DIFF_Y="-104.4" BBK_EURO="-0.065"/>
      <bbk:Obs TIME_PERIOD="1980-11" OBS_VALUE="-0.12" BBK_DIFF="82.2" BBK_DIFF_Y="-103.6" BBK_EURO="-0.061"/>
      <bbk:Obs TIME_PERIOD="1980-10" OBS_VALUE="-0.673" BBK_DIFF="-94.5" BBK_DIFF_Y="-148.0" BBK_EURO="-0.344"/>
      <bbk:Obs TIME_PERIOD="1980-09" OBS_VALUE="-0.346" BBK_DIFF="-111.9" BBK_DIFF_Y="-108.7" BBK_EURO="-0.177"/>
      <bbk:Obs TIME_PERIOD="1980-08" OBS_VALUE="2.91" BBK_DIFF="399.1" BBK_DIFF_Y="56.5" BBK_EURO="1.488"/>
      <bbk:Obs TIME_PERIOD="1980-07" OBS_VALUE="-0.973" BBK_DIFF="-413.9" BBK_DIFF_Y="-162.9" BBK_EURO="-0.497"/>
      <bbk:Obs TIME_PERIOD="1980-06" OBS_VALUE="0.31" BBK_DIFF="-36.9" BBK_DIFF_Y="-92.6" BBK_EURO="0.159"/>
      <bbk:Obs TIME_PERIOD="1980-05" OBS_VALUE="0.491" BBK_DIFF="-76.9" BBK_DIFF_Y="-59.6" BBK_EURO="0.251"/>
      <bbk:Obs TIME_PERIOD="1980-04" OBS_VALUE="2.124" BBK_DIFF="-0.1" BBK_DIFF_Y="612.8" BBK_EURO="1.086"/>
      <bbk:Obs TIME_PERIOD="1980-03" OBS_VALUE="2.126" BBK_DIFF="1043.0" BBK_DIFF_Y="309.6" BBK_EURO="1.087"/>
      <bbk:Obs TIME_PERIOD="1980-02" OBS_VALUE="0.186" BBK_DIFF="109.8" BBK_DIFF_Y="-62.6" BBK_EURO="0.095"/>
      <bbk:Obs TIME_PERIOD="1980-01" OBS_VALUE="-1.902" BBK_DIFF="-164.9" BBK_DIFF_Y="-52.6" BBK_EURO="-0.972"/>
      <bbk:Obs TIME_PERIOD="1979-12" OBS_VALUE="2.932" BBK_DIFF="-11.2" BBK_DIFF_Y="-56.5" BBK_EURO="1.499"/>
      <bbk:Obs TIME_PERIOD="1979-11" OBS_VALUE="3.302" BBK_DIFF="135.5" BBK_DIFF_Y="244.0" BBK_EURO="1.688"/>
      <bbk:Obs TIME_PERIOD="1979-10" OBS_VALUE="1.402" BBK_DIFF="-64.7" BBK_DIFF_Y="-37.9" BBK_EURO="0.717"/>
      <bbk:Obs TIME_PERIOD="1979-09" OBS_VALUE="3.967" BBK_DIFF="113.4" BBK_DIFF_Y="290.8" BBK_EURO="2.028"/>
      <bbk:Obs TIME_PERIOD="1979-08" OBS_VALUE="1.859" BBK_DIFF="20.1" BBK_DIFF_Y="-37.5" BBK_EURO="0.95"/>
      <bbk:Obs TIME_PERIOD="1979-07" OBS_VALUE="1.548" BBK_DIFF="-63.2" BBK_DIFF_Y="207.8" BBK_EURO="0.791"/>
      <bbk:Obs TIME_PERIOD="1979-06" OBS_VALUE="4.204" BBK_DIFF="246.0" BBK_DIFF_Y="92.9" BBK_EURO="2.149"/>
      <bbk:Obs TIME_PERIOD="1979-05" OBS_VALUE="1.215" BBK_DIFF="307.7" BBK_DIFF_Y="-50.3" BBK_EURO="0.621"/>
      <bbk:Obs TIME_PERIOD="1979-04" OBS_VALUE="0.298" BBK_DIFF="-42.6" BBK_DIFF_Y="137.2" BBK_EURO="0.152"/>
      <bbk:Obs TIME_PERIOD="1979-03" OBS_VALUE="0.519" BBK_DIFF="4.4" BBK_DIFF_Y="228.5" BBK_EURO="0.265"/>
      <bbk:Obs TIME_PERIOD="1979-02" OBS_VALUE="0.497" BBK_DIFF="139.9" BBK_DIFF_Y="-54.9" BBK_EURO="0.254"/>
      <bbk:Obs TIME_PERIOD="1979-01" OBS_VALUE="-1.246" BBK_DIFF="-118.5" BBK_DIFF_Y="-382.9" BBK_EURO="-0.637"/>
      <bbk:Obs TIME_PERIOD="1978-12" OBS_VALUE="6.733" BBK_DIFF="601.4" BBK_DIFF_Y="72.3" BBK_EURO="3.443"/>
      <bbk:Obs TIME_PERIOD="1978-11" OBS_VALUE="0.96" BBK_DIFF="-57.5" BBK_DIFF_Y="-72.3" BBK_EURO="0.491"/>
      <bbk:Obs TIME_PERIOD="1978-10" OBS_VALUE="2.259" BBK_DIFF="122.6" BBK_DIFF_Y="51.8" BBK_EURO="1.155"/>
      <bbk:Obs TIME_PERIOD="1978-09" OBS_VALUE="1.015" BBK_DIFF="-65.9" BBK_DIFF_Y="-43.9" BBK_EURO="0.519"/>
      <bbk:Obs TIME_PERIOD="1978-08" OBS_VALUE="2.976" BBK_DIFF="491.7" BBK_DIFF_Y="700.0" BBK_EURO="1.522"/>
      <bbk:Obs TIME_PERIOD="1978-07" OBS_VALUE="0.503" BBK_DIFF="-76.9" BBK_DIFF_Y="-41.1" BBK_EURO="0.257"/>
      <bbk:Obs TIME_PERIOD="1978-06" OBS_VALUE="2.179" BBK_DIFF="-10.9" BBK_DIFF_Y="394.1" BBK_EURO="1.114"/>
      <bbk:Obs TIME_PERIOD="1978-05" OBS_VALUE="2.446" BBK_DIFF="405.0" BBK_DIFF_Y="67.3" BBK_EURO="1.251"/>
      <bbk:Obs TIME_PERIOD="1978-04" OBS_VALUE="-0.802" BBK_DIFF="-98.5" BBK_DIFF_Y="-72.5" BBK_EURO="-0.41"/>
      <bbk:Obs TIME_PERIOD="1978-03" OBS_VALUE="-0.404" BBK_DIFF="-136.7" BBK_DIFF_Y="-3772.7" BBK_EURO="-0.207"/>
      <bbk:Obs TIME_PERIOD="1978-02" OBS_VALUE="1.101" BBK_DIFF="526.7" BBK_DIFF_Y="849.0" BBK_EURO="0.563"/>
      <bbk:Obs TIME_PERIOD="1978-01" OBS_VALUE="-0.258" BBK_DIFF="-106.6" BBK_DIFF_Y="90.7" BBK_EURO="-0.132"/>
      <bbk:Obs TIME_PERIOD="1977-12" OBS_VALUE="3.907" BBK_DIFF="12.8" BBK_DIFF_Y="-24.6" BBK_EURO="1.998"/>
      <bbk:Obs TIME_PERIOD="1977-11" OBS_VALUE="3.465" BBK_DIFF="132.9" BBK_DIFF_Y="1773.9" BBK_EURO="1.772"/>
      <bbk:Obs TIME_PERIOD="1977-10" OBS_VALUE="1.488" BBK_DIFF="-17.7" BBK_DIFF_Y="87.6" BBK_EURO="0.761"/>
      <bbk:Obs TIME_PERIOD="1977-09" OBS_VALUE="1.809" BBK_DIFF="464.7" BBK_DIFF_Y="273.0" BBK_EURO="0.925"/>
      <bbk:Obs TIME_PERIOD="1977-08" OBS_VALUE="-0.496" BBK_DIFF="-158.1" BBK_DIFF_Y="-175.0" BBK_EURO="-0.254"/>
      <bbk:Obs TIME_PERIOD="1977-07" OBS_VALUE="0.854" BBK_DIFF="93.7" BBK_DIFF_Y="337.2" BBK_EURO="0.437"/>
      <bbk:Obs TIME_PERIOD="1977-06" OBS_VALUE="0.441" BBK_DIFF="-69.8" BBK_DIFF_Y="-30.9" BBK_EURO="0.225"/>
      <bbk:Obs TIME_PERIOD="1977-05" OBS_VALUE="1.462" BBK_DIFF="414.4" BBK_DIFF_Y="661.5" BBK_EURO="0.748"/>
      <bbk:Obs TIME_PERIOD="1977-04" OBS_VALUE="-0.465" BBK_DIFF="-4327.3" BBK_DIFF_Y="15.3" BBK_EURO="-0.238"/>
      <bbk:Obs TIME_PERIOD="1977-03" OBS_VALUE="0.011" BBK_DIFF="107.5" BBK_DIFF_Y="-99.6" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1977-02" OBS_VALUE="-0.147" BBK_DIFF="94.7" BBK_DIFF_Y="-112.4" BBK_EURO="-0.075"/>
      <bbk:Obs TIME_PERIOD="1977-01" OBS_VALUE="-2.772" BBK_DIFF="-153.5" BBK_DIFF_Y="-225.7" BBK_EURO="-1.417"/>
      <bbk:Obs TIME_PERIOD="1976-12" OBS_VALUE="5.184" BBK_DIFF="2604.3" BBK_DIFF_Y="208.6" BBK_EURO="2.651"/>
      <bbk:Obs TIME_PERIOD="1976-11" OBS_VALUE="-0.207" BBK_DIFF="-126.1" BBK_DIFF_Y="-123.3" BBK_EURO="-0.106"/>
      <bbk:Obs TIME_PERIOD="1976-10" OBS_VALUE="0.793" BBK_DIFF="63.5" BBK_DIFF_Y="238.9" BBK_EURO="0.405"/>
      <bbk:Obs TIME_PERIOD="1976-09" OBS_VALUE="0.485" BBK_DIFF="-26.6" BBK_DIFF_Y="176.5" BBK_EURO="0.248"/>
      <bbk:Obs TIME_PERIOD="1976-08" OBS_VALUE="0.661" BBK_DIFF="283.6" BBK_DIFF_Y="-59.0" BBK_EURO="0.338"/>
      <bbk:Obs TIME_PERIOD="1976-07" OBS_VALUE="-0.36" BBK_DIFF="-156.4" BBK_DIFF_Y="-158.8" BBK_EURO="-0.184"/>
      <bbk:Obs TIME_PERIOD="1976-06" OBS_VALUE="0.638" BBK_DIFF="232.3" BBK_DIFF_Y="-21.8" BBK_EURO="0.326"/>
      <bbk:Obs TIME_PERIOD="1976-05" OBS_VALUE="0.192" BBK_DIFF="135.0" BBK_DIFF_Y="112.4" BBK_EURO="0.098"/>
      <bbk:Obs TIME_PERIOD="1976-04" OBS_VALUE="-0.549" BBK_DIFF="-119.7" BBK_DIFF_Y="-219.1" BBK_EURO="-0.281"/>
      <bbk:Obs TIME_PERIOD="1976-03" OBS_VALUE="2.793" BBK_DIFF="135.7" BBK_DIFF_Y="397.0" BBK_EURO="1.428"/>
      <bbk:Obs TIME_PERIOD="1976-02" OBS_VALUE="1.185" BBK_DIFF="239.2" BBK_DIFF_Y="34.8" BBK_EURO="0.606"/>
      <bbk:Obs TIME_PERIOD="1976-01" OBS_VALUE="-0.851" BBK_DIFF="-150.7" BBK_DIFF_Y="-6178.6" BBK_EURO="-0.435"/>
      <bbk:Obs TIME_PERIOD="1975-12" OBS_VALUE="1.68" BBK_DIFF="89.2" BBK_DIFF_Y="106.6" BBK_EURO="0.859"/>
      <bbk:Obs TIME_PERIOD="1975-11" OBS_VALUE="0.888" BBK_DIFF="279.5" BBK_DIFF_Y="238.9" BBK_EURO="0.454"/>
      <bbk:Obs TIME_PERIOD="1975-10" OBS_VALUE="0.234" BBK_DIFF="136.9" BBK_DIFF_Y="7900.0" BBK_EURO="0.12"/>
      <bbk:Obs TIME_PERIOD="1975-09" OBS_VALUE="-0.634" BBK_DIFF="-139.3" BBK_DIFF_Y="-182.9" BBK_EURO="-0.324"/>
      <bbk:Obs TIME_PERIOD="1975-08" OBS_VALUE="1.613" BBK_DIFF="163.6" BBK_DIFF_Y="503.3" BBK_EURO="0.825"/>
      <bbk:Obs TIME_PERIOD="1975-07" OBS_VALUE="0.612" BBK_DIFF="-25.0" BBK_DIFF_Y="149.4" BBK_EURO="0.313"/>
      <bbk:Obs TIME_PERIOD="1975-06" OBS_VALUE="0.816" BBK_DIFF="152.6" BBK_DIFF_Y="-36.2" BBK_EURO="0.417"/>
      <bbk:Obs TIME_PERIOD="1975-05" OBS_VALUE="-1.551" BBK_DIFF="-436.4" BBK_DIFF_Y="-200.0" BBK_EURO="-0.793"/>
      <bbk:Obs TIME_PERIOD="1975-04" OBS_VALUE="0.461" BBK_DIFF="-18.0" BBK_DIFF_Y="-68.7" BBK_EURO="0.236"/>
      <bbk:Obs TIME_PERIOD="1975-03" OBS_VALUE="0.562" BBK_DIFF="-36.1" BBK_DIFF_Y="-52.7" BBK_EURO="0.287"/>
      <bbk:Obs TIME_PERIOD="1975-02" OBS_VALUE="0.879" BBK_DIFF="6178.6" BBK_DIFF_Y="29.6" BBK_EURO="0.449"/>
      <bbk:Obs TIME_PERIOD="1975-01" OBS_VALUE="0.014" BBK_DIFF="-98.3" BBK_DIFF_Y="100.7" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1974-12" OBS_VALUE="0.813" BBK_DIFF="210.3" BBK_DIFF_Y="67.3" BBK_EURO="0.416"/>
      <bbk:Obs TIME_PERIOD="1974-11" OBS_VALUE="0.262" BBK_DIFF="8833.3" BBK_DIFF_Y="119.8" BBK_EURO="0.134"/>
      <bbk:Obs TIME_PERIOD="1974-10" OBS_VALUE="-0.003" BBK_DIFF="-100.4" BBK_DIFF_Y="-100.8" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1974-09" OBS_VALUE="0.765" BBK_DIFF="291.3" BBK_DIFF_Y="740.7" BBK_EURO="0.391"/>
      <bbk:Obs TIME_PERIOD="1974-08" OBS_VALUE="-0.4" BBK_DIFF="67.7" BBK_DIFF_Y="-160.2" BBK_EURO="-0.205"/>
      <bbk:Obs TIME_PERIOD="1974-07" OBS_VALUE="-1.239" BBK_DIFF="-196.9" BBK_DIFF_Y="-271.0" BBK_EURO="-0.633"/>
      <bbk:Obs TIME_PERIOD="1974-06" OBS_VALUE="1.278" BBK_DIFF="347.2" BBK_DIFF_Y="478.1" BBK_EURO="0.653"/>
      <bbk:Obs TIME_PERIOD="1974-05" OBS_VALUE="-0.517" BBK_DIFF="-135.1" BBK_DIFF_Y="-139.3" BBK_EURO="-0.264"/>
      <bbk:Obs TIME_PERIOD="1974-04" OBS_VALUE="1.471" BBK_DIFF="23.9" BBK_DIFF_Y="331.3" BBK_EURO="0.752"/>
      <bbk:Obs TIME_PERIOD="1974-03" OBS_VALUE="1.187" BBK_DIFF="75.1" BBK_DIFF_Y="-45.0" BBK_EURO="0.607"/>
      <bbk:Obs TIME_PERIOD="1974-02" OBS_VALUE="0.678" BBK_DIFF="134.2" BBK_DIFF_Y="104.8" BBK_EURO="0.347"/>
      <bbk:Obs TIME_PERIOD="1974-01" OBS_VALUE="-1.981" BBK_DIFF="-507.6" BBK_DIFF_Y="-279.5" BBK_EURO="-1.013"/>
      <bbk:Obs TIME_PERIOD="1973-12" OBS_VALUE="0.486" BBK_DIFF="136.7" BBK_DIFF_Y="-37.3" BBK_EURO="0.248"/>
      <bbk:Obs TIME_PERIOD="1973-11" OBS_VALUE="-1.326" BBK_DIFF="-437.4" BBK_DIFF_Y="-412.7" BBK_EURO="-0.678"/>
      <bbk:Obs TIME_PERIOD="1973-10" OBS_VALUE="0.393" BBK_DIFF="331.9" BBK_DIFF_Y="74.7" BBK_EURO="0.201"/>
      <bbk:Obs TIME_PERIOD="1973-09" OBS_VALUE="0.091" BBK_DIFF="-86.3" BBK_DIFF_Y="1920.0" BBK_EURO="0.047"/>
      <bbk:Obs TIME_PERIOD="1973-08" OBS_VALUE="0.664" BBK_DIFF="298.8" BBK_DIFF_Y="457.0" BBK_EURO="0.339"/>
      <bbk:Obs TIME_PERIOD="1973-07" OBS_VALUE="-0.334" BBK_DIFF="1.2" BBK_DIFF_Y="-403.6" BBK_EURO="-0.171"/>
      <bbk:Obs TIME_PERIOD="1973-06" OBS_VALUE="-0.338" BBK_DIFF="-125.7" BBK_DIFF_Y="-183.0" BBK_EURO="-0.173"/>
      <bbk:Obs TIME_PERIOD="1973-05" OBS_VALUE="1.315" BBK_DIFF="306.8" BBK_DIFF_Y="1006.9" BBK_EURO="0.672"/>
      <bbk:Obs TIME_PERIOD="1973-04" OBS_VALUE="-0.636" BBK_DIFF="-129.5" BBK_DIFF_Y="-211.8" BBK_EURO="-0.325"/>
      <bbk:Obs TIME_PERIOD="1973-03" OBS_VALUE="2.159" BBK_DIFF="552.3" BBK_DIFF_Y="24088.9" BBK_EURO="1.104"/>
      <bbk:Obs TIME_PERIOD="1973-02" OBS_VALUE="0.331" BBK_DIFF="163.4" BBK_DIFF_Y="70.6" BBK_EURO="0.169"/>
      <bbk:Obs TIME_PERIOD="1973-01" OBS_VALUE="-0.522" BBK_DIFF="-167.4" BBK_DIFF_Y="32.1" BBK_EURO="-0.267"/>
      <bbk:Obs TIME_PERIOD="1972-12" OBS_VALUE="0.775" BBK_DIFF="82.8" BBK_DIFF_Y="-53.9" BBK_EURO="0.396"/>
      <bbk:Obs TIME_PERIOD="1972-11" OBS_VALUE="0.424" BBK_DIFF="88.4" BBK_DIFF_Y="384.6" BBK_EURO="0.217"/>
      <bbk:Obs TIME_PERIOD="1972-10" OBS_VALUE="0.225" BBK_DIFF="4600.0" BBK_DIFF_Y="-70.2" BBK_EURO="0.115"/>
      <bbk:Obs TIME_PERIOD="1972-09" OBS_VALUE="-0.005" BBK_DIFF="97.3" BBK_DIFF_Y="-101.1" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1972-08" OBS_VALUE="-0.186" BBK_DIFF="-269.1" BBK_DIFF_Y="-127.3" BBK_EURO="-0.095"/>
      <bbk:Obs TIME_PERIOD="1972-07" OBS_VALUE="0.11" BBK_DIFF="-73.0" BBK_DIFF_Y="-90.3" BBK_EURO="0.056"/>
      <bbk:Obs TIME_PERIOD="1972-06" OBS_VALUE="0.407" BBK_DIFF="380.7" BBK_DIFF_Y="127.6" BBK_EURO="0.208"/>
      <bbk:Obs TIME_PERIOD="1972-05" OBS_VALUE="-0.145" BBK_DIFF="28.9" BBK_DIFF_Y="64.0" BBK_EURO="-0.074"/>
      <bbk:Obs TIME_PERIOD="1972-04" OBS_VALUE="-0.204" BBK_DIFF="-2166.7" BBK_DIFF_Y="22.1" BBK_EURO="-0.104"/>
      <bbk:Obs TIME_PERIOD="1972-03" OBS_VALUE="-0.009" BBK_DIFF="-104.6" BBK_DIFF_Y="-100.9" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1972-02" OBS_VALUE="0.194" BBK_DIFF="125.2" BBK_DIFF_Y="-77.8" BBK_EURO="0.099"/>
      <bbk:Obs TIME_PERIOD="1972-01" OBS_VALUE="-0.769" BBK_DIFF="-145.8" BBK_DIFF_Y="42.5" BBK_EURO="-0.393"/>
      <bbk:Obs TIME_PERIOD="1971-12" OBS_VALUE="1.68" BBK_DIFF="1227.5" BBK_DIFF_Y="362.8" BBK_EURO="0.859"/>
      <bbk:Obs TIME_PERIOD="1971-11" OBS_VALUE="-0.149" BBK_DIFF="-119.8" BBK_DIFF_Y="-124.9" BBK_EURO="-0.076"/>
      <bbk:Obs TIME_PERIOD="1971-10" OBS_VALUE="0.754" BBK_DIFF="63.6" BBK_DIFF_Y="-51.6" BBK_EURO="0.386"/>
      <bbk:Obs TIME_PERIOD="1971-09" OBS_VALUE="0.461" BBK_DIFF="-32.3" BBK_DIFF_Y="-15.4" BBK_EURO="0.236"/>
      <bbk:Obs TIME_PERIOD="1971-08" OBS_VALUE="0.681" BBK_DIFF="-39.8" BBK_DIFF_Y="-18.9" BBK_EURO="0.348"/>
      <bbk:Obs TIME_PERIOD="1971-07" OBS_VALUE="1.132" BBK_DIFF="176.7" BBK_DIFF_Y="60.3" BBK_EURO="0.579"/>
      <bbk:Obs TIME_PERIOD="1971-06" OBS_VALUE="-1.475" BBK_DIFF="-266.0" BBK_DIFF_Y="-223.3" BBK_EURO="-0.754"/>
      <bbk:Obs TIME_PERIOD="1971-05" OBS_VALUE="-0.403" BBK_DIFF="-53.8" BBK_DIFF_Y="32.4" BBK_EURO="-0.206"/>
      <bbk:Obs TIME_PERIOD="1971-04" OBS_VALUE="-0.262" BBK_DIFF="-127.4" BBK_DIFF_Y="35.8" BBK_EURO="-0.134"/>
      <bbk:Obs TIME_PERIOD="1971-03" OBS_VALUE="0.955" BBK_DIFF="9.4" BBK_DIFF_Y="973.0" BBK_EURO="0.488"/>
      <bbk:Obs TIME_PERIOD="1971-02" OBS_VALUE="0.873" BBK_DIFF="165.3" BBK_DIFF_Y="32.9" BBK_EURO="0.446"/>
      <bbk:Obs TIME_PERIOD="1971-01" OBS_VALUE="-1.337" BBK_DIFF="-468.3" BBK_DIFF_Y="-172.1" BBK_EURO="-0.684"/>
      <bbk:Obs TIME_PERIOD="1970-12" OBS_VALUE="0.363" BBK_DIFF="-39.3" BBK_DIFF_Y="-85.8" BBK_EURO="0.186"/>
      <bbk:Obs TIME_PERIOD="1970-11" OBS_VALUE="0.598" BBK_DIFF="-61.6" BBK_DIFF_Y="110.6" BBK_EURO="0.306"/>
      <bbk:Obs TIME_PERIOD="1970-10" OBS_VALUE="1.558" BBK_DIFF="185.9" BBK_DIFF_Y="373.3" BBK_EURO="0.797"/>
      <bbk:Obs TIME_PERIOD="1970-09" OBS_VALUE="0.545" BBK_DIFF="-35.1" BBK_DIFF_Y="-53.5" BBK_EURO="0.279"/>
      <bbk:Obs TIME_PERIOD="1970-08" OBS_VALUE="0.84" BBK_DIFF="19.0" BBK_DIFF_Y="86.7" BBK_EURO="0.429"/>
      <bbk:Obs TIME_PERIOD="1970-07" OBS_VALUE="0.706" BBK_DIFF="-41.0" BBK_DIFF_Y="352.6" BBK_EURO="0.361"/>
      <bbk:Obs TIME_PERIOD="1970-06" OBS_VALUE="1.196" BBK_DIFF="300.7" BBK_DIFF_Y="186.1" BBK_EURO="0.612"/>
      <bbk:Obs TIME_PERIOD="1970-05" OBS_VALUE="-0.596" BBK_DIFF="-46.1" BBK_DIFF_Y="-145.1" BBK_EURO="-0.305"/>
      <bbk:Obs TIME_PERIOD="1970-04" OBS_VALUE="-0.408" BBK_DIFF="-558.4" BBK_DIFF_Y="-144.2" BBK_EURO="-0.209"/>
      <bbk:Obs TIME_PERIOD="1970-03" OBS_VALUE="0.089" BBK_DIFF="-86.5" BBK_DIFF_Y="118.4" BBK_EURO="0.046"/>
      <bbk:Obs TIME_PERIOD="1970-02" OBS_VALUE="0.657" BBK_DIFF="-64.6" BBK_DIFF_Y="484.2" BBK_EURO="0.336"/>
      <bbk:Obs TIME_PERIOD="1970-01" OBS_VALUE="1.854" BBK_DIFF="-27.4" BBK_DIFF_Y="228.4" BBK_EURO="0.948"/>
      <bbk:Obs TIME_PERIOD="1969-12" OBS_VALUE="2.552" BBK_DIFF="798.6" BBK_DIFF_Y="1848.1" BBK_EURO="1.305"/>
      <bbk:Obs TIME_PERIOD="1969-11" OBS_VALUE="0.284" BBK_DIFF="149.8" BBK_DIFF_Y="167.9" BBK_EURO="0.145"/>
      <bbk:Obs TIME_PERIOD="1969-10" OBS_VALUE="-0.57" BBK_DIFF="-148.7" BBK_DIFF_Y="-422.0" BBK_EURO="-0.291"/>
      <bbk:Obs TIME_PERIOD="1969-09" OBS_VALUE="1.171" BBK_DIFF="160.2" BBK_DIFF_Y="105.8" BBK_EURO="0.599"/>
      <bbk:Obs TIME_PERIOD="1969-08" OBS_VALUE="0.45" BBK_DIFF="188.5" BBK_DIFF_Y="965.4" BBK_EURO="0.23"/>
      <bbk:Obs TIME_PERIOD="1969-07" OBS_VALUE="0.156" BBK_DIFF="-62.7" BBK_DIFF_Y="-77.6" BBK_EURO="0.08"/>
      <bbk:Obs TIME_PERIOD="1969-06" OBS_VALUE="0.418" BBK_DIFF="-68.4" BBK_DIFF_Y="198.6" BBK_EURO="0.214"/>
      <bbk:Obs TIME_PERIOD="1969-05" OBS_VALUE="1.321" BBK_DIFF="43.1" BBK_DIFF_Y="7870.6" BBK_EURO="0.675"/>
      <bbk:Obs TIME_PERIOD="1969-04" OBS_VALUE="0.923" BBK_DIFF="290.7" BBK_DIFF_Y="2207.5" BBK_EURO="0.472"/>
      <bbk:Obs TIME_PERIOD="1969-03" OBS_VALUE="-0.484" BBK_DIFF="-183.0" BBK_DIFF_Y="-949.1" BBK_EURO="-0.247"/>
      <bbk:Obs TIME_PERIOD="1969-02" OBS_VALUE="-0.171" BBK_DIFF="88.2" BBK_DIFF_Y="-1105.9" BBK_EURO="-0.087"/>
      <bbk:Obs TIME_PERIOD="1969-01" OBS_VALUE="-1.444" BBK_DIFF="-1202.3" BBK_DIFF_Y="-1992.8" BBK_EURO="-0.738"/>
      <bbk:Obs TIME_PERIOD="1968-12" OBS_VALUE="0.131" BBK_DIFF="23.6" BBK_DIFF_Y="8.3" BBK_EURO="0.067"/>
      <bbk:Obs TIME_PERIOD="1968-11" OBS_VALUE="0.106" BBK_DIFF="-40.1" BBK_DIFF_Y="307.7" BBK_EURO="0.054"/>
      <bbk:Obs TIME_PERIOD="1968-10" OBS_VALUE="0.177" BBK_DIFF="-68.9" BBK_DIFF_Y="605.7" BBK_EURO="0.09"/>
      <bbk:Obs TIME_PERIOD="1968-09" OBS_VALUE="0.569" BBK_DIFF="1194.2" BBK_DIFF_Y="2609.5" BBK_EURO="0.291"/>
      <bbk:Obs TIME_PERIOD="1968-08" OBS_VALUE="-0.052" BBK_DIFF="-107.5" BBK_DIFF_Y="-186.7" BBK_EURO="-0.027"/>
      <bbk:Obs TIME_PERIOD="1968-07" OBS_VALUE="0.696" BBK_DIFF="397.1" BBK_DIFF_Y="34900.0" BBK_EURO="0.356"/>
      <bbk:Obs TIME_PERIOD="1968-06" OBS_VALUE="0.14" BBK_DIFF="923.5" BBK_DIFF_Y="836.8" BBK_EURO="0.072"/>
      <bbk:Obs TIME_PERIOD="1968-05" OBS_VALUE="-0.017" BBK_DIFF="-142.5" BBK_DIFF_Y="70.7" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1968-04" OBS_VALUE="0.04" BBK_DIFF="-29.8" BBK_DIFF_Y="156.3" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1968-03" OBS_VALUE="0.057" BBK_DIFF="235.3" BBK_DIFF_Y="2950.0" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1968-02" OBS_VALUE="0.017" BBK_DIFF="124.6" BBK_DIFF_Y="-45.2" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1968-01" OBS_VALUE="-0.069" BBK_DIFF="-157.0" BBK_DIFF_Y="19.8" BBK_EURO="-0.035"/>
      <bbk:Obs TIME_PERIOD="1967-12" OBS_VALUE="0.121" BBK_DIFF="365.4" BBK_DIFF_Y="478.1" BBK_EURO="0.062"/>
      <bbk:Obs TIME_PERIOD="1967-11" OBS_VALUE="0.026" BBK_DIFF="174.3" BBK_DIFF_Y="170.3" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1967-10" OBS_VALUE="-0.035" BBK_DIFF="-266.7" BBK_DIFF_Y="-123.3" BBK_EURO="-0.018"/>
      <bbk:Obs TIME_PERIOD="1967-09" OBS_VALUE="0.021" BBK_DIFF="-65.0" BBK_DIFF_Y="16.7" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1967-08" OBS_VALUE="0.06" BBK_DIFF="3100.0" BBK_DIFF_Y="81.8" BBK_EURO="0.031"/>
      <bbk:Obs TIME_PERIOD="1967-07" OBS_VALUE="-0.002" BBK_DIFF="89.5" BBK_DIFF_Y="93.3" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1967-06" OBS_VALUE="-0.019" BBK_DIFF="67.2" BBK_DIFF_Y="-133.3" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1967-05" OBS_VALUE="-0.058" BBK_DIFF="18.3" BBK_DIFF_Y="-209.4" BBK_EURO="-0.03"/>
      <bbk:Obs TIME_PERIOD="1967-04" OBS_VALUE="-0.071" BBK_DIFF="-3450.0" BBK_DIFF_Y="-22.4" BBK_EURO="-0.036"/>
      <bbk:Obs TIME_PERIOD="1967-03" OBS_VALUE="-0.002" BBK_DIFF="-106.5" BBK_DIFF_Y="95.9" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1967-02" OBS_VALUE="0.031" BBK_DIFF="136.0" BBK_DIFF_Y="125.6" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1967-01" OBS_VALUE="-0.086" BBK_DIFF="-168.7" BBK_DIFF_Y="-418.5" BBK_EURO="-0.044"/>
      <bbk:Obs TIME_PERIOD="1966-12" OBS_VALUE="-0.032" BBK_DIFF="13.5" BBK_DIFF_Y="-129.1" BBK_EURO="-0.016"/>
      <bbk:Obs TIME_PERIOD="1966-11" OBS_VALUE="-0.037" BBK_DIFF="-124.7" BBK_DIFF_Y="-219.4" BBK_EURO="-0.019"/>
      <bbk:Obs TIME_PERIOD="1966-10" OBS_VALUE="0.15" BBK_DIFF="733.3" BBK_DIFF_Y="15.4" BBK_EURO="0.077"/>
      <bbk:Obs TIME_PERIOD="1966-09" OBS_VALUE="0.018" BBK_DIFF="-45.5" BBK_DIFF_Y="-82.2" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1966-08" OBS_VALUE="0.033" BBK_DIFF="210.0" BBK_DIFF_Y="-82.2" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1966-07" OBS_VALUE="-0.03" BBK_DIFF="-152.6" BBK_DIFF_Y="38.8" BBK_EURO="-0.015"/>
      <bbk:Obs TIME_PERIOD="1966-06" OBS_VALUE="0.057" BBK_DIFF="7.5" BBK_DIFF_Y="1050.0" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1966-05" OBS_VALUE="0.053" BBK_DIFF="191.4" BBK_DIFF_Y="307.7" BBK_EURO="0.027"/>
      <bbk:Obs TIME_PERIOD="1966-04" OBS_VALUE="-0.058" BBK_DIFF="-18.4" BBK_DIFF_Y="-128.6" BBK_EURO="-0.03"/>
      <bbk:Obs TIME_PERIOD="1966-03" OBS_VALUE="-0.049" BBK_DIFF="59.5" BBK_DIFF_Y="51.5" BBK_EURO="-0.025"/>
      <bbk:Obs TIME_PERIOD="1966-02" OBS_VALUE="-0.121" BBK_DIFF="-548.1" BBK_DIFF_Y="-45.8" BBK_EURO="-0.062"/>
      <bbk:Obs TIME_PERIOD="1966-01" OBS_VALUE="0.027" BBK_DIFF="-75.5" BBK_DIFF_Y="133.3" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1965-12" OBS_VALUE="0.11" BBK_DIFF="254.8" BBK_DIFF_Y="323.1" BBK_EURO="0.056"/>
      <bbk:Obs TIME_PERIOD="1965-11" OBS_VALUE="0.031" BBK_DIFF="-76.2" BBK_DIFF_Y="191.2" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1965-10" OBS_VALUE="0.13" BBK_DIFF="28.7" BBK_DIFF_Y="2700.0" BBK_EURO="0.066"/>
      <bbk:Obs TIME_PERIOD="1965-09" OBS_VALUE="0.101" BBK_DIFF="-45.4" BBK_DIFF_Y="119.6" BBK_EURO="0.052"/>
      <bbk:Obs TIME_PERIOD="1965-08" OBS_VALUE="0.185" BBK_DIFF="477.6" BBK_DIFF_Y="184.6" BBK_EURO="0.095"/>
      <bbk:Obs TIME_PERIOD="1965-07" OBS_VALUE="-0.049" BBK_DIFF="-716.7" BBK_DIFF_Y="-157.0" BBK_EURO="-0.025"/>
      <bbk:Obs TIME_PERIOD="1965-06" OBS_VALUE="-0.006" BBK_DIFF="-146.2" BBK_DIFF_Y="-109.2" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1965-05" OBS_VALUE="0.013" BBK_DIFF="-93.6" BBK_DIFF_Y="172.2" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1965-04" OBS_VALUE="0.203" BBK_DIFF="301.0" BBK_DIFF_Y="800.0" BBK_EURO="0.104"/>
      <bbk:Obs TIME_PERIOD="1965-03" OBS_VALUE="-0.101" BBK_DIFF="-21.7" BBK_DIFF_Y="-119.6" BBK_EURO="-0.052"/>
      <bbk:Obs TIME_PERIOD="1965-02" OBS_VALUE="-0.083" BBK_DIFF="-2.5" BBK_DIFF_Y="20.2" BBK_EURO="-0.042"/>
      <bbk:Obs TIME_PERIOD="1965-01" OBS_VALUE="-0.081" BBK_DIFF="-411.5" BBK_DIFF_Y="-138.2" BBK_EURO="-0.041"/>
      <bbk:Obs TIME_PERIOD="1964-12" OBS_VALUE="0.026" BBK_DIFF="176.5" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1964-11" OBS_VALUE="-0.034" BBK_DIFF="-580.0" BBK_DIFF_Y="-950.0" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1964-10" OBS_VALUE="-0.005" BBK_DIFF="-110.9" BBK_DIFF_Y="-115.6" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1964-09" OBS_VALUE="0.046" BBK_DIFF="-29.2" BBK_DIFF_Y="170.6" BBK_EURO="0.024"/>
      <bbk:Obs TIME_PERIOD="1964-08" OBS_VALUE="0.065" BBK_DIFF="-24.4" BBK_DIFF_Y="-61.8" BBK_EURO="0.033"/>
      <bbk:Obs TIME_PERIOD="1964-07" OBS_VALUE="0.086" BBK_DIFF="32.3" BBK_DIFF_Y="-4.4" BBK_EURO="0.044"/>
      <bbk:Obs TIME_PERIOD="1964-06" OBS_VALUE="0.065" BBK_DIFF="461.1" BBK_DIFF_Y="201.6" BBK_EURO="0.033"/>
      <bbk:Obs TIME_PERIOD="1964-05" OBS_VALUE="-0.018" BBK_DIFF="37.9" BBK_DIFF_Y="-194.7" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1964-04" OBS_VALUE="-0.029" BBK_DIFF="37.0" BBK_DIFF_Y="-293.3" BBK_EURO="-0.015"/>
      <bbk:Obs TIME_PERIOD="1964-03" OBS_VALUE="-0.046" BBK_DIFF="55.8" BBK_DIFF_Y="-253.8" BBK_EURO="-0.024"/>
      <bbk:Obs TIME_PERIOD="1964-02" OBS_VALUE="-0.104" BBK_DIFF="-205.9" BBK_DIFF_Y="-395.2" BBK_EURO="-0.053"/>
      <bbk:Obs TIME_PERIOD="1964-01" OBS_VALUE="-0.034" BBK_DIFF_Y="79.3" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1963-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="-100.0" BBK_DIFF_Y="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-11" OBS_VALUE="0.004" BBK_DIFF="-87.5" BBK_DIFF_Y="110.8" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1963-10" OBS_VALUE="0.032" BBK_DIFF="88.2" BBK_DIFF_Y="500.0" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1963-09" OBS_VALUE="0.017" BBK_DIFF="-90.0" BBK_DIFF_Y="130.4" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1963-08" OBS_VALUE="0.17" BBK_DIFF="88.9" BBK_DIFF_Y="314.6" BBK_EURO="0.087"/>
      <bbk:Obs TIME_PERIOD="1963-07" OBS_VALUE="0.09" BBK_DIFF="240.6" BBK_DIFF_Y="-10.0" BBK_EURO="0.046"/>
      <bbk:Obs TIME_PERIOD="1963-06" OBS_VALUE="-0.064" BBK_DIFF="-436.8" BBK_DIFF_Y="-106.5" BBK_EURO="-0.033"/>
      <bbk:Obs TIME_PERIOD="1963-05" OBS_VALUE="0.019" BBK_DIFF="26.7" BBK_DIFF_Y="-56.8" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1963-04" OBS_VALUE="0.015" BBK_DIFF="215.4" BBK_DIFF_Y="-87.8" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1963-03" OBS_VALUE="-0.013" BBK_DIFF="38.1" BBK_DIFF_Y="-125.0" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1963-02" OBS_VALUE="-0.021" BBK_DIFF="87.2" BBK_DIFF_Y="-172.4" BBK_EURO="-0.011"/>
      <bbk:Obs TIME_PERIOD="1963-01" OBS_VALUE="-0.164" BBK_DIFF="-456.5" BBK_DIFF_Y="-613.0" BBK_EURO="-0.084"/>
      <bbk:Obs TIME_PERIOD="1962-12" OBS_VALUE="0.046" BBK_DIFF="224.3" BBK_DIFF_Y="70.4" BBK_EURO="0.024"/>
      <bbk:Obs TIME_PERIOD="1962-11" OBS_VALUE="-0.037" BBK_DIFF="-362.5" BBK_DIFF_Y="52.6" BBK_EURO="-0.019"/>
      <bbk:Obs TIME_PERIOD="1962-10" OBS_VALUE="-0.008" BBK_DIFF="85.7" BBK_DIFF_Y="-112.1" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1962-09" OBS_VALUE="-0.056" BBK_DIFF="-236.6" BBK_DIFF_Y="-315.4" BBK_EURO="-0.029"/>
      <bbk:Obs TIME_PERIOD="1962-08" OBS_VALUE="0.041" BBK_DIFF="-59.0" BBK_DIFF_Y="0.0" BBK_EURO="0.021"/>
      <bbk:Obs TIME_PERIOD="1962-07" OBS_VALUE="0.1" BBK_DIFF="422.6" BBK_DIFF_Y="1150.0" BBK_EURO="0.051"/>
      <bbk:Obs TIME_PERIOD="1962-06" OBS_VALUE="-0.031" BBK_DIFF="-170.5" BBK_DIFF_Y="-306.7" BBK_EURO="-0.016"/>
      <bbk:Obs TIME_PERIOD="1962-05" OBS_VALUE="0.044" BBK_DIFF="-64.2" BBK_DIFF_Y="57.1" BBK_EURO="0.022"/>
      <bbk:Obs TIME_PERIOD="1962-04" OBS_VALUE="0.123" BBK_DIFF="136.5" BBK_DIFF_Y="1018.2" BBK_EURO="0.063"/>
      <bbk:Obs TIME_PERIOD="1962-03" OBS_VALUE="0.052" BBK_DIFF="79.3" BBK_DIFF_Y="79.3" BBK_EURO="0.027"/>
      <bbk:Obs TIME_PERIOD="1962-02" OBS_VALUE="0.029" BBK_DIFF="226.1" BBK_DIFF_Y="-32.6" BBK_EURO="0.015"/>
      <bbk:Obs TIME_PERIOD="1962-01" OBS_VALUE="-0.023" BBK_DIFF="-185.2" BBK_DIFF_Y="-167.6" BBK_EURO="-0.012"/>
      <bbk:Obs TIME_PERIOD="1961-12" OBS_VALUE="0.027" BBK_DIFF="134.6" BBK_DIFF_Y="222.7" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1961-11" OBS_VALUE="-0.078" BBK_DIFF="-218.2" BBK_DIFF_Y="2.5" BBK_EURO="-0.04"/>
      <bbk:Obs TIME_PERIOD="1961-10" OBS_VALUE="0.066" BBK_DIFF="153.8" BBK_DIFF_Y="294.1" BBK_EURO="0.034"/>
      <bbk:Obs TIME_PERIOD="1961-09" OBS_VALUE="0.026" BBK_DIFF="-36.6" BBK_DIFF_Y="225.0" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1961-08" OBS_VALUE="0.041" BBK_DIFF="412.5" BBK_DIFF_Y="134.5" BBK_EURO="0.021"/>
      <bbk:Obs TIME_PERIOD="1961-07" OBS_VALUE="0.008" BBK_DIFF="-46.7" BBK_DIFF_Y="106.3" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1961-06" OBS_VALUE="0.015" BBK_DIFF="-46.4" BBK_DIFF_Y="115.3" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1961-05" OBS_VALUE="0.028" BBK_DIFF="154.5" BBK_DIFF_Y="-68.5" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1961-04" OBS_VALUE="0.011" BBK_DIFF="-62.1" BBK_DIFF_Y="-90.2" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1961-03" OBS_VALUE="0.029" BBK_DIFF="-32.6" BBK_DIFF_Y="-63.7" BBK_EURO="0.015"/>
      <bbk:Obs TIME_PERIOD="1961-02" OBS_VALUE="0.043" BBK_DIFF="26.5" BBK_DIFF_Y="530.0" BBK_EURO="0.022"/>
      <bbk:Obs TIME_PERIOD="1961-01" OBS_VALUE="0.034" BBK_DIFF="254.5" BBK_DIFF_Y="1033.3" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1960-12" OBS_VALUE="-0.022" BBK_DIFF="72.5" BBK_DIFF_Y="-156.4" BBK_EURO="-0.011"/>
      <bbk:Obs TIME_PERIOD="1960-11" OBS_VALUE="-0.08" BBK_DIFF="-135.3" BBK_DIFF_Y="-223.1" BBK_EURO="-0.041"/>
      <bbk:Obs TIME_PERIOD="1960-10" OBS_VALUE="-0.034" BBK_DIFF="-525.0" BBK_DIFF_Y="-112.5" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1960-09" OBS_VALUE="0.008" BBK_DIFF="106.7" BBK_DIFF_Y="-73.3" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1960-08" OBS_VALUE="-0.119" BBK_DIFF="7.0" BBK_DIFF_Y="-695.0" BBK_EURO="-0.061"/>
      <bbk:Obs TIME_PERIOD="1960-07" OBS_VALUE="-0.128" BBK_DIFF="-30.6" BBK_DIFF_Y="-420.0" BBK_EURO="-0.065"/>
      <bbk:Obs TIME_PERIOD="1960-06" OBS_VALUE="-0.098" BBK_DIFF="-210.1" BBK_DIFF_Y="-9900.0" BBK_EURO="-0.05"/>
      <bbk:Obs TIME_PERIOD="1960-05" OBS_VALUE="0.089" BBK_DIFF="-20.5" BBK_DIFF_Y="656.2" BBK_EURO="0.046"/>
      <bbk:Obs TIME_PERIOD="1960-04" OBS_VALUE="0.112" BBK_DIFF="40.0" BBK_DIFF_Y="53.4" BBK_EURO="0.057"/>
      <bbk:Obs TIME_PERIOD="1960-03" OBS_VALUE="0.08" BBK_DIFF="900.0" BBK_DIFF_Y="310.5" BBK_EURO="0.041"/>
      <bbk:Obs TIME_PERIOD="1960-02" OBS_VALUE="-0.01" BBK_DIFF="-433.3" BBK_DIFF_Y="52.4" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1960-01" OBS_VALUE="0.003" BBK_DIFF="-92.3" BBK_DIFF_Y="-75.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1959-12" OBS_VALUE="0.039" BBK_DIFF="-40.0" BBK_DIFF_Y="178.6" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1959-11" OBS_VALUE="0.065" BBK_DIFF="506.3" BBK_DIFF_Y="1525.0" BBK_EURO="0.033"/>
      <bbk:Obs TIME_PERIOD="1959-10" OBS_VALUE="-0.016" BBK_DIFF="-153.3" BBK_DIFF_Y="-128.1" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1959-09" OBS_VALUE="0.03" BBK_DIFF="50.0" BBK_DIFF_Y="275.0" BBK_EURO="0.015"/>
      <bbk:Obs TIME_PERIOD="1959-08" OBS_VALUE="0.02" BBK_DIFF="-50.0" BBK_DIFF_Y="400.0" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1959-07" OBS_VALUE="0.04" BBK_DIFF="3900.0" BBK_DIFF_Y="-28.6" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1959-06" OBS_VALUE="0.001" BBK_DIFF="106.3" BBK_DIFF_Y="102.3" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1959-05" OBS_VALUE="-0.016" BBK_DIFF="-121.9" BBK_DIFF_Y="40.7" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1959-04" OBS_VALUE="0.073" BBK_DIFF="292.1" BBK_EURO="0.037"/>
      <bbk:Obs TIME_PERIOD="1959-03" OBS_VALUE="-0.038" BBK_DIFF="-81.0" BBK_DIFF_Y="-322.2" BBK_EURO="-0.019"/>
      <bbk:Obs TIME_PERIOD="1959-02" OBS_VALUE="-0.021" BBK_DIFF="-275.0" BBK_DIFF_Y="-61.5" BBK_EURO="-0.011"/>
      <bbk:Obs TIME_PERIOD="1959-01" OBS_VALUE="0.012" BBK_DIFF="-14.3" BBK_DIFF_Y="9.1" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1958-12" OBS_VALUE="0.014" BBK_DIFF="250.0" BBK_DIFF_Y="-30.0" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1958-11" OBS_VALUE="0.004" BBK_DIFF="-93.0" BBK_DIFF_Y="-85.7" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1958-10" OBS_VALUE="0.057" BBK_DIFF="612.5" BBK_DIFF_Y="338.5" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1958-09" OBS_VALUE="0.008" BBK_DIFF="100.0" BBK_DIFF_Y="233.3" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1958-08" OBS_VALUE="0.004" BBK_DIFF="-92.9" BBK_DIFF_Y="128.6" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1958-07" OBS_VALUE="0.056" BBK_DIFF="227.3" BBK_DIFF_Y="166.7" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1958-06" OBS_VALUE="-0.044" BBK_DIFF="-63.0" BBK_DIFF_Y="-144.4" BBK_EURO="-0.022"/>
      <bbk:Obs TIME_PERIOD="1958-05" OBS_VALUE="-0.027" BBK_DIFF_Y="-237.5" BBK_EURO="-0.014"/>
      <bbk:Obs TIME_PERIOD="1958-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_DIFF_Y="100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-03" OBS_VALUE="-0.009" BBK_DIFF="30.8" BBK_DIFF_Y="-125.0" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1958-02" OBS_VALUE="-0.013" BBK_DIFF="-218.2" BBK_DIFF_Y="-1200.0" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1958-01" OBS_VALUE="0.011" BBK_DIFF="-45.0" BBK_DIFF_Y="-35.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1957-12" OBS_VALUE="0.02" BBK_DIFF="-28.6" BBK_DIFF_Y="185.7" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1957-11" OBS_VALUE="0.028" BBK_DIFF="115.4" BBK_DIFF_Y="33.3" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1957-10" OBS_VALUE="0.013" BBK_DIFF="316.7" BBK_DIFF_Y="533.3" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1957-09" OBS_VALUE="-0.006" BBK_DIFF="57.1" BBK_DIFF_Y="-140.0" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1957-08" OBS_VALUE="-0.014" BBK_DIFF="-166.7" BBK_DIFF_Y="-187.5" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1957-07" OBS_VALUE="0.021" BBK_DIFF="216.7" BBK_DIFF_Y="231.3" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1957-06" OBS_VALUE="-0.018" BBK_DIFF="-125.0" BBK_DIFF_Y="-200.0" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1957-05" OBS_VALUE="-0.008" BBK_DIFF="61.9" BBK_DIFF_Y="-161.5" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1957-04" OBS_VALUE="-0.021" BBK_DIFF="-425.0" BBK_DIFF_Y="-144.7" BBK_EURO="-0.011"/>
      <bbk:Obs TIME_PERIOD="1957-03" OBS_VALUE="-0.004" BBK_DIFF="-300.0" BBK_DIFF_Y="-33.3" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1957-02" OBS_VALUE="-0.001" BBK_DIFF="-105.9" BBK_DIFF_Y="0.0" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1957-01" OBS_VALUE="0.017" BBK_DIFF="142.9" BBK_DIFF_Y="254.5" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1956-12" OBS_VALUE="0.007" BBK_DIFF="-66.7" BBK_DIFF_Y="800.0" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1956-11" OBS_VALUE="0.021" BBK_DIFF="800.0" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1956-10" OBS_VALUE="-0.003" BBK_DIFF="-120.0" BBK_DIFF_Y="84.2" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1956-09" OBS_VALUE="0.015" BBK_DIFF="-6.3" BBK_DIFF_Y="-21.1" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1956-08" OBS_VALUE="0.016" BBK_DIFF="200.0" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1956-07" OBS_VALUE="-0.016" BBK_DIFF="-166.7" BBK_DIFF_Y="-23.1" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1956-06" OBS_VALUE="-0.006" BBK_DIFF="-146.2" BBK_DIFF_Y="-146.2" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1956-05" OBS_VALUE="0.013" BBK_DIFF="-72.3" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1956-04" OBS_VALUE="0.047" BBK_DIFF="1666.7" BBK_DIFF_Y="2450.0" BBK_EURO="0.024"/>
      <bbk:Obs TIME_PERIOD="1956-03" OBS_VALUE="-0.003" BBK_DIFF="-200.0" BBK_DIFF_Y="89.3" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1956-02" OBS_VALUE="-0.001" BBK_DIFF="90.9" BBK_DIFF_Y="98.0" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1956-01" OBS_VALUE="-0.011" BBK_DIFF="-1000.0" BBK_DIFF_Y="-10.0" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1955-12" OBS_VALUE="-0.001" BBK_DIFF_Y="-110.0" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1955-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_DIFF_Y="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-10" OBS_VALUE="-0.019" BBK_DIFF="-200.0" BBK_DIFF_Y="-290.0" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1955-09" OBS_VALUE="0.019" BBK_DIFF_Y="-81.0" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1955-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-07" OBS_VALUE="-0.013" BBK_DIFF="-200.0" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1955-06" OBS_VALUE="0.013" BBK_DIFF_Y="1200.0" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1955-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_DIFF_Y="100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-04" OBS_VALUE="-0.002" BBK_DIFF="92.9" BBK_DIFF_Y="95.0" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1955-03" OBS_VALUE="-0.028" BBK_DIFF="44.0" BBK_DIFF_Y="-21.7" BBK_EURO="-0.014"/>
      <bbk:Obs TIME_PERIOD="1955-02" OBS_VALUE="-0.05" BBK_DIFF="-400.0" BBK_DIFF_Y="-108.3" BBK_EURO="-0.026"/>
      <bbk:Obs TIME_PERIOD="1955-01" OBS_VALUE="-0.01" BBK_DIFF="-200.0" BBK_DIFF_Y="58.3" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1954-12" OBS_VALUE="0.01" BBK_DIFF="0.0" BBK_DIFF_Y="11.1" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1954-11" OBS_VALUE="0.01" BBK_DIFF="0.0" BBK_DIFF_Y="25.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1954-10" OBS_VALUE="0.01" BBK_DIFF="-90.0" BBK_DIFF_Y="25.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1954-09" OBS_VALUE="0.1" BBK_DIFF_Y="1900.0" BBK_EURO="0.051"/>
      <bbk:Obs TIME_PERIOD="1954-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF_Y="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="-100.0" BBK_DIFF_Y="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-06" OBS_VALUE="0.001" BBK_DIFF="102.5" BBK_DIFF_Y="-66.7" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1954-05" OBS_VALUE="-0.04" BBK_DIFF="0.0" BBK_DIFF_Y="-1100.0" BBK_EURO="-0.02"/>
      <bbk:Obs TIME_PERIOD="1954-04" OBS_VALUE="-0.04" BBK_DIFF="-73.9" BBK_DIFF_Y="-1433.3" BBK_EURO="-0.02"/>
      <bbk:Obs TIME_PERIOD="1954-03" OBS_VALUE="-0.023" BBK_DIFF="4.2" BBK_DIFF_Y="-560.0" BBK_EURO="-0.012"/>
      <bbk:Obs TIME_PERIOD="1954-02" OBS_VALUE="-0.024" BBK_DIFF="0.0" BBK_DIFF_Y="-580.0" BBK_EURO="-0.012"/>
      <bbk:Obs TIME_PERIOD="1954-01" OBS_VALUE="-0.024" BBK_DIFF="-366.7" BBK_DIFF_Y="-580.0" BBK_EURO="-0.012"/>
      <bbk:Obs TIME_PERIOD="1953-12" OBS_VALUE="0.009" BBK_DIFF="12.5" BBK_DIFF_Y="200.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1953-11" OBS_VALUE="0.008" BBK_DIFF="0.0" BBK_DIFF_Y="166.7" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1953-10" OBS_VALUE="0.008" BBK_DIFF="60.0" BBK_DIFF_Y="166.7" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1953-09" OBS_VALUE="0.005" BBK_DIFF="-16.7" BBK_DIFF_Y="66.7" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1953-08" OBS_VALUE="0.006" BBK_DIFF="0.0" BBK_DIFF_Y="100.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1953-07" OBS_VALUE="0.006" BBK_DIFF="100.0" BBK_DIFF_Y="100.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1953-06" OBS_VALUE="0.003" BBK_DIFF="-25.0" BBK_DIFF_Y="50.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1953-05" OBS_VALUE="0.004" BBK_DIFF="33.3" BBK_DIFF_Y="100.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1953-04" OBS_VALUE="0.003" BBK_DIFF="-40.0" BBK_DIFF_Y="50.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1953-03" OBS_VALUE="0.005" BBK_DIFF="0.0" BBK_DIFF_Y="150.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1953-02" OBS_VALUE="0.005" BBK_DIFF="0.0" BBK_DIFF_Y="400.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1953-01" OBS_VALUE="0.005" BBK_DIFF="66.7" BBK_DIFF_Y="25.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1952-12" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1952-11" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1952-10" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1952-09" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1952-08" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1952-07" OBS_VALUE="0.003" BBK_DIFF="50.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1952-06" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_DIFF_Y="-50.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1952-05" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_DIFF_Y="-50.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1952-04" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_DIFF_Y="-50.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1952-03" OBS_VALUE="0.002" BBK_DIFF="100.0" BBK_DIFF_Y="-50.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1952-02" OBS_VALUE="0.001" BBK_DIFF="-75.0" BBK_DIFF_Y="-50.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1952-01" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1951-12" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_DIFF_Y="-92.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1951-11" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1951-10" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1951-09" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1951-08" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1951-07" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1951-06" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1951-05" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1951-04" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1951-03" OBS_VALUE="0.004" BBK_DIFF="100.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1951-02" OBS_VALUE="0.002" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1951-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-12" OBS_VALUE="0.05" BBK_EURO="0.026"/>
      <bbk:Obs TIME_PERIOD="1950-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
    </bbk:Series>
  </bbk:DataSet>
</CompactData>
