<?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_OV2403</ID>
    <Test>false</Test>
    <Truncated>false</Truncated>
    <Prepared>2026-04-24T19:36:54</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.OV2403" DECIMALS="3" UNIT="DM/Euro" UNIT_MULT="9" BBK_TITLE="Veränderungsreihe zu: Kredite an Nichtbanken (Nicht-MFIs) nach Bankengruppen / Kurzfristige Kredite / zusammen / Zweigstellen ausländischer Banken" BBK_TITLE_ENG="Changes to the time series: Lendings to non-banks (non-MFIs) by category of banks / Short-term lendings / Total / Branches of foreign banks" BBK_COMM_GEN="Bis November 1968 in der Gruppe 'Regionalbanken und sonstige Kreditbanken' enthalten." 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="0.825" BBK_OBS_STATUS="P" BBK_DIFF="134.0" BBK_DIFF_Y="221.0"/>
      <bbk:Obs TIME_PERIOD="2026-01" OBS_VALUE="-2.424" BBK_DIFF="-231.4" BBK_DIFF_Y="-9.6"/>
      <bbk:Obs TIME_PERIOD="2025-12" OBS_VALUE="1.845" BBK_DIFF="229.5" BBK_DIFF_Y="504.6"/>
      <bbk:Obs TIME_PERIOD="2025-11" OBS_VALUE="0.56" BBK_DIFF="354.5" BBK_DIFF_Y="-3.9"/>
      <bbk:Obs TIME_PERIOD="2025-10" OBS_VALUE="-0.22" BBK_DIFF="-107.5" BBK_DIFF_Y="44.6"/>
      <bbk:Obs TIME_PERIOD="2025-09" OBS_VALUE="2.952" BBK_DIFF="524.1" BBK_DIFF_Y="16.9"/>
      <bbk:Obs TIME_PERIOD="2025-08" OBS_VALUE="-0.696" BBK_DIFF="70.2" BBK_DIFF_Y="51.2"/>
      <bbk:Obs TIME_PERIOD="2025-07" OBS_VALUE="-2.337" BBK_DIFF="-399.2" BBK_DIFF_Y="-29.5"/>
      <bbk:Obs TIME_PERIOD="2025-06" OBS_VALUE="0.781" BBK_DIFF="239.7" BBK_DIFF_Y="-43.3"/>
      <bbk:Obs TIME_PERIOD="2025-05" OBS_VALUE="-0.559" BBK_DIFF="26.9" BBK_DIFF_Y="62.7"/>
      <bbk:Obs TIME_PERIOD="2025-04" OBS_VALUE="-0.765" BBK_DIFF="-132.3" BBK_DIFF_Y="-13.8"/>
      <bbk:Obs TIME_PERIOD="2025-03" OBS_VALUE="2.369" BBK_DIFF="821.8" BBK_DIFF_Y="13.8"/>
      <bbk:Obs TIME_PERIOD="2025-02" OBS_VALUE="0.257" BBK_DIFF="111.6" BBK_DIFF_Y="-79.3"/>
      <bbk:Obs TIME_PERIOD="2025-01" OBS_VALUE="-2.212" BBK_DIFF="-385.1" BBK_DIFF_Y="-137.6"/>
      <bbk:Obs TIME_PERIOD="2024-12" OBS_VALUE="-0.456" BBK_DIFF="-178.2" BBK_DIFF_Y="76.3"/>
      <bbk:Obs TIME_PERIOD="2024-11" OBS_VALUE="0.583" BBK_DIFF="246.9" BBK_DIFF_Y="-47.4"/>
      <bbk:Obs TIME_PERIOD="2024-10" OBS_VALUE="-0.397" BBK_DIFF="-115.7" BBK_DIFF_Y="72.0"/>
      <bbk:Obs TIME_PERIOD="2024-09" OBS_VALUE="2.526" BBK_DIFF="277.3" BBK_DIFF_Y="7.9"/>
      <bbk:Obs TIME_PERIOD="2024-08" OBS_VALUE="-1.425" BBK_DIFF="21.0" BBK_DIFF_Y="40.7"/>
      <bbk:Obs TIME_PERIOD="2024-07" OBS_VALUE="-1.804" BBK_DIFF="-230.9" BBK_DIFF_Y="-61.4"/>
      <bbk:Obs TIME_PERIOD="2024-06" OBS_VALUE="1.378" BBK_DIFF="192.0" BBK_DIFF_Y="-24.6"/>
      <bbk:Obs TIME_PERIOD="2024-05" OBS_VALUE="-1.498" BBK_DIFF="-122.9" BBK_DIFF_Y="58.2"/>
      <bbk:Obs TIME_PERIOD="2024-04" OBS_VALUE="-0.672" BBK_DIFF="-132.3" BBK_DIFF_Y="34.7"/>
      <bbk:Obs TIME_PERIOD="2024-03" OBS_VALUE="2.081" BBK_DIFF="67.3" BBK_DIFF_Y="9.6"/>
      <bbk:Obs TIME_PERIOD="2024-02" OBS_VALUE="1.244" BBK_DIFF="233.6" BBK_DIFF_Y="167.1"/>
      <bbk:Obs TIME_PERIOD="2024-01" OBS_VALUE="-0.931" BBK_DIFF="51.6" BBK_DIFF_Y="-138.7"/>
      <bbk:Obs TIME_PERIOD="2023-12" OBS_VALUE="-1.922" BBK_DIFF="-273.5" BBK_DIFF_Y="-342.9"/>
      <bbk:Obs TIME_PERIOD="2023-11" OBS_VALUE="1.108" BBK_DIFF="178.0" BBK_DIFF_Y="1117.6"/>
      <bbk:Obs TIME_PERIOD="2023-10" OBS_VALUE="-1.42" BBK_DIFF="-160.6" BBK_DIFF_Y="-372.6"/>
      <bbk:Obs TIME_PERIOD="2023-09" OBS_VALUE="2.342" BBK_DIFF="197.4" BBK_DIFF_Y="1477.6"/>
      <bbk:Obs TIME_PERIOD="2023-08" OBS_VALUE="-2.405" BBK_DIFF="-115.1" BBK_DIFF_Y="-230.1"/>
      <bbk:Obs TIME_PERIOD="2023-07" OBS_VALUE="-1.118" BBK_DIFF="-161.2" BBK_DIFF_Y="-494.7"/>
      <bbk:Obs TIME_PERIOD="2023-06" OBS_VALUE="1.828" BBK_DIFF="151.1" BBK_DIFF_Y="232.8"/>
      <bbk:Obs TIME_PERIOD="2023-05" OBS_VALUE="-3.58" BBK_DIFF="-247.9" BBK_DIFF_Y="-213.3"/>
      <bbk:Obs TIME_PERIOD="2023-04" OBS_VALUE="-1.029" BBK_DIFF="-154.2" BBK_DIFF_Y="-54.0"/>
      <bbk:Obs TIME_PERIOD="2023-03" OBS_VALUE="1.898" BBK_DIFF="202.4" BBK_DIFF_Y="-25.1"/>
      <bbk:Obs TIME_PERIOD="2023-02" OBS_VALUE="-1.853" BBK_DIFF="-375.1" BBK_DIFF_Y="-420.6"/>
      <bbk:Obs TIME_PERIOD="2023-01" OBS_VALUE="-0.39" BBK_DIFF="10.1" BBK_DIFF_Y="-114.4"/>
      <bbk:Obs TIME_PERIOD="2022-12" OBS_VALUE="-0.434" BBK_DIFF="-576.9" BBK_DIFF_Y="-1105.6"/>
      <bbk:Obs TIME_PERIOD="2022-11" OBS_VALUE="0.091" BBK_DIFF="-82.5" BBK_DIFF_Y="-92.0"/>
      <bbk:Obs TIME_PERIOD="2022-10" OBS_VALUE="0.521" BBK_DIFF="406.5" BBK_DIFF_Y="-80.9"/>
      <bbk:Obs TIME_PERIOD="2022-09" OBS_VALUE="-0.17" BBK_DIFF="-109.2" BBK_DIFF_Y="-110.0"/>
      <bbk:Obs TIME_PERIOD="2022-08" OBS_VALUE="1.849" BBK_DIFF="1083.5" BBK_DIFF_Y="227.3"/>
      <bbk:Obs TIME_PERIOD="2022-07" OBS_VALUE="-0.188" BBK_DIFF="86.3" BBK_DIFF_Y="-121.3"/>
      <bbk:Obs TIME_PERIOD="2022-06" OBS_VALUE="-1.377" BBK_DIFF="-143.6" BBK_DIFF_Y="-273.6"/>
      <bbk:Obs TIME_PERIOD="2022-05" OBS_VALUE="3.16" BBK_DIFF="573.1" BBK_DIFF_Y="530.7"/>
      <bbk:Obs TIME_PERIOD="2022-04" OBS_VALUE="-0.668" BBK_DIFF="-126.4" BBK_DIFF_Y="70.3"/>
      <bbk:Obs TIME_PERIOD="2022-03" OBS_VALUE="2.534" BBK_DIFF="338.4" BBK_DIFF_Y="265.5"/>
      <bbk:Obs TIME_PERIOD="2022-02" OBS_VALUE="0.578" BBK_DIFF="-78.7" BBK_DIFF_Y="318.8"/>
      <bbk:Obs TIME_PERIOD="2022-01" OBS_VALUE="2.709" BBK_DIFF="7625.0" BBK_DIFF_Y="702.0"/>
      <bbk:Obs TIME_PERIOD="2021-12" OBS_VALUE="-0.036" BBK_DIFF="-103.2" BBK_DIFF_Y="-106.6"/>
      <bbk:Obs TIME_PERIOD="2021-11" OBS_VALUE="1.14" BBK_DIFF="-58.3" BBK_DIFF_Y="133.5"/>
      <bbk:Obs TIME_PERIOD="2021-10" OBS_VALUE="2.731" BBK_DIFF="60.8" BBK_DIFF_Y="11973.9"/>
      <bbk:Obs TIME_PERIOD="2021-09" OBS_VALUE="1.698" BBK_DIFF="216.9" BBK_DIFF_Y="1033.0"/>
      <bbk:Obs TIME_PERIOD="2021-08" OBS_VALUE="-1.453" BBK_DIFF="-264.9" BBK_DIFF_Y="30.5"/>
      <bbk:Obs TIME_PERIOD="2021-07" OBS_VALUE="0.881" BBK_DIFF="11.1" BBK_DIFF_Y="141.7"/>
      <bbk:Obs TIME_PERIOD="2021-06" OBS_VALUE="0.793" BBK_DIFF="58.3" BBK_DIFF_Y="133.5"/>
      <bbk:Obs TIME_PERIOD="2021-05" OBS_VALUE="0.501" BBK_DIFF="122.3" BBK_DIFF_Y="164.8"/>
      <bbk:Obs TIME_PERIOD="2021-04" OBS_VALUE="-2.251" BBK_DIFF="-47.0" BBK_DIFF_Y="-179.8"/>
      <bbk:Obs TIME_PERIOD="2021-03" OBS_VALUE="-1.531" BBK_DIFF="-1209.4" BBK_DIFF_Y="-121.2"/>
      <bbk:Obs TIME_PERIOD="2021-02" OBS_VALUE="0.138" BBK_DIFF="130.7" BBK_DIFF_Y="-91.4"/>
      <bbk:Obs TIME_PERIOD="2021-01" OBS_VALUE="-0.45" BBK_DIFF="-182.4" BBK_DIFF_Y="24.0"/>
      <bbk:Obs TIME_PERIOD="2020-12" OBS_VALUE="0.546" BBK_DIFF="116.0" BBK_DIFF_Y="-57.1"/>
      <bbk:Obs TIME_PERIOD="2020-11" OBS_VALUE="-3.407" BBK_DIFF="-14713.0" BBK_DIFF_Y="-1062.4"/>
      <bbk:Obs TIME_PERIOD="2020-10" OBS_VALUE="-0.023" BBK_DIFF="87.4" BBK_DIFF_Y="97.4"/>
      <bbk:Obs TIME_PERIOD="2020-09" OBS_VALUE="-0.182" BBK_DIFF="91.3" BBK_DIFF_Y="-133.2"/>
      <bbk:Obs TIME_PERIOD="2020-08" OBS_VALUE="-2.092" BBK_DIFF="1.0" BBK_DIFF_Y="-1109.2"/>
      <bbk:Obs TIME_PERIOD="2020-07" OBS_VALUE="-2.114" BBK_DIFF="10.7" BBK_DIFF_Y="-356.6"/>
      <bbk:Obs TIME_PERIOD="2020-06" OBS_VALUE="-2.368" BBK_DIFF="-206.3" BBK_DIFF_Y="-270.9"/>
      <bbk:Obs TIME_PERIOD="2020-05" OBS_VALUE="-0.773" BBK_DIFF="-127.4" BBK_DIFF_Y="-182.6"/>
      <bbk:Obs TIME_PERIOD="2020-04" OBS_VALUE="2.821" BBK_DIFF="-60.9" BBK_DIFF_Y="646.3"/>
      <bbk:Obs TIME_PERIOD="2020-03" OBS_VALUE="7.214" BBK_DIFF="349.5" BBK_DIFF_Y="5252.9"/>
      <bbk:Obs TIME_PERIOD="2020-02" OBS_VALUE="1.605" BBK_DIFF="371.1" BBK_DIFF_Y="-7.7"/>
      <bbk:Obs TIME_PERIOD="2020-01" OBS_VALUE="-0.592" BBK_DIFF="-146.5" BBK_DIFF_Y="39.8"/>
      <bbk:Obs TIME_PERIOD="2019-12" OBS_VALUE="1.273" BBK_DIFF="259.6" BBK_DIFF_Y="505.4"/>
      <bbk:Obs TIME_PERIOD="2019-11" OBS_VALUE="0.354" BBK_DIFF="140.4" BBK_DIFF_Y="-70.2"/>
      <bbk:Obs TIME_PERIOD="2019-10" OBS_VALUE="-0.877" BBK_DIFF="-259.7" BBK_DIFF_Y="51.2"/>
      <bbk:Obs TIME_PERIOD="2019-09" OBS_VALUE="0.549" BBK_DIFF="417.3" BBK_DIFF_Y="-60.2"/>
      <bbk:Obs TIME_PERIOD="2019-08" OBS_VALUE="-0.173" BBK_DIFF="62.6" BBK_DIFF_Y="-131.3"/>
      <bbk:Obs TIME_PERIOD="2019-07" OBS_VALUE="-0.463" BBK_DIFF="-133.4" BBK_DIFF_Y="-40.7"/>
      <bbk:Obs TIME_PERIOD="2019-06" OBS_VALUE="1.386" BBK_DIFF="48.1" BBK_DIFF_Y="507.9"/>
      <bbk:Obs TIME_PERIOD="2019-05" OBS_VALUE="0.936" BBK_DIFF="147.6" BBK_DIFF_Y="-43.5"/>
      <bbk:Obs TIME_PERIOD="2019-04" OBS_VALUE="0.378" BBK_DIFF="370.0" BBK_DIFF_Y="274.3"/>
      <bbk:Obs TIME_PERIOD="2019-03" OBS_VALUE="-0.14" BBK_DIFF="-108.1" BBK_DIFF_Y="-115.1"/>
      <bbk:Obs TIME_PERIOD="2019-02" OBS_VALUE="1.738" BBK_DIFF="276.6" BBK_DIFF_Y="75.9"/>
      <bbk:Obs TIME_PERIOD="2019-01" OBS_VALUE="-0.984" BBK_DIFF="-213.4" BBK_DIFF_Y="-304.1"/>
      <bbk:Obs TIME_PERIOD="2018-12" OBS_VALUE="-0.314" BBK_DIFF="-126.4" BBK_DIFF_Y="59.9"/>
      <bbk:Obs TIME_PERIOD="2018-11" OBS_VALUE="1.189" BBK_DIFF="166.2" BBK_DIFF_Y="-24.4"/>
      <bbk:Obs TIME_PERIOD="2018-10" OBS_VALUE="-1.796" BBK_DIFF="-230.1" BBK_DIFF_Y="-747.2"/>
      <bbk:Obs TIME_PERIOD="2018-09" OBS_VALUE="1.381" BBK_DIFF="150.2" BBK_DIFF_Y="17.9"/>
      <bbk:Obs TIME_PERIOD="2018-08" OBS_VALUE="0.552" BBK_DIFF="267.8" BBK_DIFF_Y="299.3"/>
      <bbk:Obs TIME_PERIOD="2018-07" OBS_VALUE="-0.329" BBK_DIFF="-244.3" BBK_DIFF_Y="-36.0"/>
      <bbk:Obs TIME_PERIOD="2018-06" OBS_VALUE="0.228" BBK_DIFF="-86.2" BBK_DIFF_Y="203.6"/>
      <bbk:Obs TIME_PERIOD="2018-05" OBS_VALUE="1.656" BBK_DIFF="1539.6" BBK_DIFF_Y="20600.0"/>
      <bbk:Obs TIME_PERIOD="2018-04" OBS_VALUE="0.101" BBK_DIFF="-89.1" BBK_DIFF_Y="123.0"/>
      <bbk:Obs TIME_PERIOD="2018-03" OBS_VALUE="0.926" BBK_DIFF="-6.3" BBK_DIFF_Y="240.5"/>
      <bbk:Obs TIME_PERIOD="2018-02" OBS_VALUE="0.988" BBK_DIFF="105.0" BBK_DIFF_Y="23.5"/>
      <bbk:Obs TIME_PERIOD="2018-01" OBS_VALUE="0.482" BBK_DIFF="161.6" BBK_DIFF_Y="-66.4"/>
      <bbk:Obs TIME_PERIOD="2017-12" OBS_VALUE="-0.783" BBK_DIFF="-149.8" BBK_DIFF_Y="9.9"/>
      <bbk:Obs TIME_PERIOD="2017-11" OBS_VALUE="1.573" BBK_DIFF="842.0" BBK_DIFF_Y="50.0"/>
      <bbk:Obs TIME_PERIOD="2017-10" OBS_VALUE="-0.212" BBK_DIFF="-118.1" BBK_DIFF_Y="-119.8"/>
      <bbk:Obs TIME_PERIOD="2017-09" OBS_VALUE="1.171" BBK_DIFF="522.7" BBK_DIFF_Y="88.3"/>
      <bbk:Obs TIME_PERIOD="2017-08" OBS_VALUE="-0.277" BBK_DIFF="-14.5" BBK_DIFF_Y="81.4"/>
      <bbk:Obs TIME_PERIOD="2017-07" OBS_VALUE="-0.242" BBK_DIFF="-10.0" BBK_DIFF_Y="-139.0"/>
      <bbk:Obs TIME_PERIOD="2017-06" OBS_VALUE="-0.22" BBK_DIFF="-2850.0" BBK_DIFF_Y="83.9"/>
      <bbk:Obs TIME_PERIOD="2017-05" OBS_VALUE="0.008" BBK_DIFF="101.8" BBK_DIFF_Y="104.0"/>
      <bbk:Obs TIME_PERIOD="2017-04" OBS_VALUE="-0.44" BBK_DIFF="33.2" BBK_DIFF_Y="-248.1"/>
      <bbk:Obs TIME_PERIOD="2017-03" OBS_VALUE="-0.659" BBK_DIFF="-182.4" BBK_DIFF_Y="-2.3"/>
      <bbk:Obs TIME_PERIOD="2017-02" OBS_VALUE="0.8" BBK_DIFF="-44.2" BBK_DIFF_Y="-54.3"/>
      <bbk:Obs TIME_PERIOD="2017-01" OBS_VALUE="1.434" BBK_DIFF="265.0" BBK_DIFF_Y="135.1"/>
      <bbk:Obs TIME_PERIOD="2016-12" OBS_VALUE="-0.869" BBK_DIFF="-182.8" BBK_DIFF_Y="-69.1"/>
      <bbk:Obs TIME_PERIOD="2016-11" OBS_VALUE="1.049" BBK_DIFF="-2.1" BBK_DIFF_Y="-9.3"/>
      <bbk:Obs TIME_PERIOD="2016-10" OBS_VALUE="1.071" BBK_DIFF="72.2" BBK_DIFF_Y="360.6"/>
      <bbk:Obs TIME_PERIOD="2016-09" OBS_VALUE="0.622" BBK_DIFF="141.8" BBK_DIFF_Y="-40.5"/>
      <bbk:Obs TIME_PERIOD="2016-08" OBS_VALUE="-1.489" BBK_DIFF="-340.2" BBK_DIFF_Y="-86.8"/>
      <bbk:Obs TIME_PERIOD="2016-07" OBS_VALUE="0.62" BBK_DIFF="145.3" BBK_DIFF_Y="125.2"/>
      <bbk:Obs TIME_PERIOD="2016-06" OBS_VALUE="-1.369" BBK_DIFF="-591.4" BBK_DIFF_Y="-212.8"/>
      <bbk:Obs TIME_PERIOD="2016-05" OBS_VALUE="-0.198" BBK_DIFF="-166.7" BBK_DIFF_Y="-148.8"/>
      <bbk:Obs TIME_PERIOD="2016-04" OBS_VALUE="0.297" BBK_DIFF="146.1" BBK_DIFF_Y="116.4"/>
      <bbk:Obs TIME_PERIOD="2016-03" OBS_VALUE="-0.644" BBK_DIFF="-136.8" BBK_DIFF_Y="-211.2"/>
      <bbk:Obs TIME_PERIOD="2016-02" OBS_VALUE="1.75" BBK_DIFF="186.9" BBK_DIFF_Y="363.0"/>
      <bbk:Obs TIME_PERIOD="2016-01" OBS_VALUE="0.61" BBK_DIFF="218.7" BBK_DIFF_Y="-76.5"/>
      <bbk:Obs TIME_PERIOD="2015-12" OBS_VALUE="-0.514" BBK_DIFF="-144.4" BBK_DIFF_Y="-47.7"/>
      <bbk:Obs TIME_PERIOD="2015-11" OBS_VALUE="1.157" BBK_DIFF="381.5" BBK_DIFF_Y="161.2"/>
      <bbk:Obs TIME_PERIOD="2015-10" OBS_VALUE="-0.411" BBK_DIFF="-139.3" BBK_DIFF_Y="28.5"/>
      <bbk:Obs TIME_PERIOD="2015-09" OBS_VALUE="1.045" BBK_DIFF="231.1" BBK_DIFF_Y="31.8"/>
      <bbk:Obs TIME_PERIOD="2015-08" OBS_VALUE="-0.797" BBK_DIFF="67.6" BBK_DIFF_Y="-10.1"/>
      <bbk:Obs TIME_PERIOD="2015-07" OBS_VALUE="-2.46" BBK_DIFF="-302.6" BBK_DIFF_Y="-567.7"/>
      <bbk:Obs TIME_PERIOD="2015-06" OBS_VALUE="1.214" BBK_DIFF="199.0" BBK_DIFF_Y="181.0"/>
      <bbk:Obs TIME_PERIOD="2015-05" OBS_VALUE="0.406" BBK_DIFF="122.5" BBK_DIFF_Y="383.3"/>
      <bbk:Obs TIME_PERIOD="2015-04" OBS_VALUE="-1.808" BBK_DIFF="-412.3" BBK_DIFF_Y="-309.3"/>
      <bbk:Obs TIME_PERIOD="2015-03" OBS_VALUE="0.579" BBK_DIFF="53.2" BBK_DIFF_Y="190.8"/>
      <bbk:Obs TIME_PERIOD="2015-02" OBS_VALUE="0.378" BBK_DIFF="-85.5" BBK_DIFF_Y="-61.9"/>
      <bbk:Obs TIME_PERIOD="2015-01" OBS_VALUE="2.6" BBK_DIFF="847.1" BBK_DIFF_Y="1675.8"/>
      <bbk:Obs TIME_PERIOD="2014-12" OBS_VALUE="-0.348" BBK_DIFF="-178.6" BBK_DIFF_Y="40.6"/>
      <bbk:Obs TIME_PERIOD="2014-11" OBS_VALUE="0.443" BBK_DIFF="177.0" BBK_DIFF_Y="-41.3"/>
      <bbk:Obs TIME_PERIOD="2014-10" OBS_VALUE="-0.575" BBK_DIFF="-172.5" BBK_DIFF_Y="-55.8"/>
      <bbk:Obs TIME_PERIOD="2014-09" OBS_VALUE="0.793" BBK_DIFF="209.5" BBK_DIFF_Y="53.1"/>
      <bbk:Obs TIME_PERIOD="2014-08" OBS_VALUE="-0.724" BBK_DIFF="-237.6" BBK_DIFF_Y="-59.8"/>
      <bbk:Obs TIME_PERIOD="2014-07" OBS_VALUE="0.526" BBK_DIFF="21.8" BBK_DIFF_Y="149.3"/>
      <bbk:Obs TIME_PERIOD="2014-06" OBS_VALUE="0.432" BBK_DIFF="414.3" BBK_DIFF_Y="-49.4"/>
      <bbk:Obs TIME_PERIOD="2014-05" OBS_VALUE="0.084" BBK_DIFF="-90.3" BBK_DIFF_Y="124.2"/>
      <bbk:Obs TIME_PERIOD="2014-04" OBS_VALUE="0.864" BBK_DIFF="235.4" BBK_DIFF_Y="28900.0"/>
      <bbk:Obs TIME_PERIOD="2014-03" OBS_VALUE="-0.638" BBK_DIFF="-164.2" BBK_DIFF_Y="-559.0"/>
      <bbk:Obs TIME_PERIOD="2014-02" OBS_VALUE="0.993" BBK_DIFF="701.8" BBK_DIFF_Y="-0.3"/>
      <bbk:Obs TIME_PERIOD="2014-01" OBS_VALUE="-0.165" BBK_DIFF="71.8" BBK_DIFF_Y="-787.5"/>
      <bbk:Obs TIME_PERIOD="2013-12" OBS_VALUE="-0.586" BBK_DIFF="-177.6" BBK_DIFF_Y="-24.7"/>
      <bbk:Obs TIME_PERIOD="2013-11" OBS_VALUE="0.755" BBK_DIFF="304.6" BBK_DIFF_Y="11.9"/>
      <bbk:Obs TIME_PERIOD="2013-10" OBS_VALUE="-0.369" BBK_DIFF="-171.2" BBK_DIFF_Y="-215.4"/>
      <bbk:Obs TIME_PERIOD="2013-09" OBS_VALUE="0.518" BBK_DIFF="214.3" BBK_DIFF_Y="23.9"/>
      <bbk:Obs TIME_PERIOD="2013-08" OBS_VALUE="-0.453" BBK_DIFF="57.5" BBK_DIFF_Y="-51.0"/>
      <bbk:Obs TIME_PERIOD="2013-07" OBS_VALUE="-1.067" BBK_DIFF="-225.1" BBK_DIFF_Y="2.9"/>
      <bbk:Obs TIME_PERIOD="2013-06" OBS_VALUE="0.853" BBK_DIFF="345.8" BBK_DIFF_Y="10.5"/>
      <bbk:Obs TIME_PERIOD="2013-05" OBS_VALUE="-0.347" BBK_DIFF="-11466.7" BBK_DIFF_Y="-1752.4"/>
      <bbk:Obs TIME_PERIOD="2013-04" OBS_VALUE="-0.003" BBK_DIFF="-102.2" BBK_DIFF_Y="-100.7"/>
      <bbk:Obs TIME_PERIOD="2013-03" OBS_VALUE="0.139" BBK_DIFF="-86.0" BBK_DIFF_Y="123.2"/>
      <bbk:Obs TIME_PERIOD="2013-02" OBS_VALUE="0.996" BBK_DIFF="4050.0" BBK_DIFF_Y="347.8"/>
      <bbk:Obs TIME_PERIOD="2013-01" OBS_VALUE="0.024" BBK_DIFF="105.1" BBK_DIFF_Y="-62.5"/>
      <bbk:Obs TIME_PERIOD="2012-12" OBS_VALUE="-0.47" BBK_DIFF="-169.6" BBK_DIFF_Y="69.5"/>
      <bbk:Obs TIME_PERIOD="2012-11" OBS_VALUE="0.675" BBK_DIFF="676.9" BBK_DIFF_Y="-57.3"/>
      <bbk:Obs TIME_PERIOD="2012-10" OBS_VALUE="-0.117" BBK_DIFF="-128.0" BBK_DIFF_Y="76.1"/>
      <bbk:Obs TIME_PERIOD="2012-09" OBS_VALUE="0.418" BBK_DIFF="239.3" BBK_DIFF_Y="216.7"/>
      <bbk:Obs TIME_PERIOD="2012-08" OBS_VALUE="-0.3" BBK_DIFF="72.7" BBK_DIFF_Y="86.2"/>
      <bbk:Obs TIME_PERIOD="2012-07" OBS_VALUE="-1.099" BBK_DIFF="-242.4" BBK_DIFF_Y="-694.1"/>
      <bbk:Obs TIME_PERIOD="2012-06" OBS_VALUE="0.772" BBK_DIFF="3576.2" BBK_DIFF_Y="554.1"/>
      <bbk:Obs TIME_PERIOD="2012-05" OBS_VALUE="0.021" BBK_DIFF="-95.2" BBK_DIFF_Y="101.0"/>
      <bbk:Obs TIME_PERIOD="2012-04" OBS_VALUE="0.435" BBK_DIFF="172.7" BBK_DIFF_Y="-78.3"/>
      <bbk:Obs TIME_PERIOD="2012-03" OBS_VALUE="-0.598" BBK_DIFF="-48.8" BBK_DIFF_Y="-156.7"/>
      <bbk:Obs TIME_PERIOD="2012-02" OBS_VALUE="-0.402" BBK_DIFF="-728.1" BBK_DIFF_Y="-222.6"/>
      <bbk:Obs TIME_PERIOD="2012-01" OBS_VALUE="0.064" BBK_DIFF="104.2" BBK_DIFF_Y="-95.5"/>
      <bbk:Obs TIME_PERIOD="2011-12" OBS_VALUE="-1.541" BBK_DIFF="-197.4" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2011-11" OBS_VALUE="1.582" BBK_DIFF="423.5" BBK_DIFF_Y="-29.5"/>
      <bbk:Obs TIME_PERIOD="2011-10" OBS_VALUE="-0.489" BBK_DIFF="-470.5" BBK_DIFF_Y="-17.5"/>
      <bbk:Obs TIME_PERIOD="2011-09" OBS_VALUE="0.132" BBK_DIFF="106.1" BBK_DIFF_Y="-80.6"/>
      <bbk:Obs TIME_PERIOD="2011-08" OBS_VALUE="-2.17" BBK_DIFF="-1273.0" BBK_DIFF_Y="-73.0"/>
      <bbk:Obs TIME_PERIOD="2011-07" OBS_VALUE="0.185" BBK_DIFF="208.8" BBK_DIFF_Y="-70.8"/>
      <bbk:Obs TIME_PERIOD="2011-06" OBS_VALUE="-0.17" BBK_DIFF="91.9" BBK_DIFF_Y="-315.2"/>
      <bbk:Obs TIME_PERIOD="2011-05" OBS_VALUE="-2.105" BBK_DIFF="-205.0" BBK_DIFF_Y="-198.2"/>
      <bbk:Obs TIME_PERIOD="2011-04" OBS_VALUE="2.004" BBK_DIFF="960.1" BBK_DIFF_Y="69.3"/>
      <bbk:Obs TIME_PERIOD="2011-03" OBS_VALUE="-0.233" BBK_DIFF="-171.0" BBK_DIFF_Y="-86.4"/>
      <bbk:Obs TIME_PERIOD="2011-02" OBS_VALUE="0.328" BBK_DIFF="-76.9" BBK_DIFF_Y="135.8"/>
      <bbk:Obs TIME_PERIOD="2011-01" OBS_VALUE="1.418" BBK_DIFF="193.3" BBK_DIFF_Y="70.8"/>
      <bbk:Obs TIME_PERIOD="2010-12" OBS_VALUE="-1.52" BBK_DIFF="-167.7" BBK_DIFF_Y="59.4"/>
      <bbk:Obs TIME_PERIOD="2010-11" OBS_VALUE="2.245" BBK_DIFF="639.7" BBK_DIFF_Y="605.6"/>
      <bbk:Obs TIME_PERIOD="2010-10" OBS_VALUE="-0.416" BBK_DIFF="-161.3" BBK_DIFF_Y="82.7"/>
      <bbk:Obs TIME_PERIOD="2010-09" OBS_VALUE="0.679" BBK_DIFF="154.1" BBK_DIFF_Y="-49.1"/>
      <bbk:Obs TIME_PERIOD="2010-08" OBS_VALUE="-1.254" BBK_DIFF="-298.1" BBK_DIFF_Y="-138.0"/>
      <bbk:Obs TIME_PERIOD="2010-07" OBS_VALUE="0.633" BBK_DIFF="701.3" BBK_DIFF_Y="142.9"/>
      <bbk:Obs TIME_PERIOD="2010-06" OBS_VALUE="0.079" BBK_DIFF="111.2" BBK_DIFF_Y="103.7"/>
      <bbk:Obs TIME_PERIOD="2010-05" OBS_VALUE="-0.706" BBK_DIFF="-159.6" BBK_DIFF_Y="-1041.3"/>
      <bbk:Obs TIME_PERIOD="2010-04" OBS_VALUE="1.184" BBK_DIFF="1047.2" BBK_DIFF_Y="-24.5"/>
      <bbk:Obs TIME_PERIOD="2010-03" OBS_VALUE="-0.125" BBK_DIFF="86.4" BBK_DIFF_Y="92.9"/>
      <bbk:Obs TIME_PERIOD="2010-02" OBS_VALUE="-0.916" BBK_DIFF="-210.4" BBK_DIFF_Y="-4082.6"/>
      <bbk:Obs TIME_PERIOD="2010-01" OBS_VALUE="0.83" BBK_DIFF="122.2" BBK_DIFF_Y="1252.8"/>
      <bbk:Obs TIME_PERIOD="2009-12" OBS_VALUE="-3.747" BBK_DIFF="-743.9" BBK_DIFF_Y="-78.9"/>
      <bbk:Obs TIME_PERIOD="2009-11" OBS_VALUE="-0.444" BBK_DIFF="81.5" BBK_DIFF_Y="-175.4"/>
      <bbk:Obs TIME_PERIOD="2009-10" OBS_VALUE="-2.399" BBK_DIFF="-279.7" BBK_DIFF_Y="-222.8"/>
      <bbk:Obs TIME_PERIOD="2009-09" OBS_VALUE="1.335" BBK_DIFF="353.3" BBK_DIFF_Y="-37.4"/>
      <bbk:Obs TIME_PERIOD="2009-08" OBS_VALUE="-0.527" BBK_DIFF="64.3" BBK_DIFF_Y="-96.6"/>
      <bbk:Obs TIME_PERIOD="2009-07" OBS_VALUE="-1.476" BBK_DIFF="31.4" BBK_DIFF_Y="-40.3"/>
      <bbk:Obs TIME_PERIOD="2009-06" OBS_VALUE="-2.151" BBK_DIFF="-2968.0" BBK_DIFF_Y="-47.7"/>
      <bbk:Obs TIME_PERIOD="2009-05" OBS_VALUE="0.075" BBK_DIFF="-95.2" BBK_DIFF_Y="-18.5"/>
      <bbk:Obs TIME_PERIOD="2009-04" OBS_VALUE="1.569" BBK_DIFF="188.7" BBK_DIFF_Y="-53.7"/>
      <bbk:Obs TIME_PERIOD="2009-03" OBS_VALUE="-1.769" BBK_DIFF="-7791.3" BBK_DIFF_Y="6.4"/>
      <bbk:Obs TIME_PERIOD="2009-02" OBS_VALUE="0.023" BBK_DIFF="131.9" BBK_DIFF_Y="-99.3"/>
      <bbk:Obs TIME_PERIOD="2009-01" OBS_VALUE="-0.072" BBK_DIFF="96.6" BBK_DIFF_Y="64.0"/>
      <bbk:Obs TIME_PERIOD="2008-12" OBS_VALUE="-2.095" BBK_DIFF="-455.7" BBK_DIFF_Y="-276.2"/>
      <bbk:Obs TIME_PERIOD="2008-11" OBS_VALUE="0.589" BBK_DIFF="-69.8" BBK_DIFF_Y="-77.5"/>
      <bbk:Obs TIME_PERIOD="2008-10" OBS_VALUE="1.953" BBK_DIFF="-8.5" BBK_DIFF_Y="228.5"/>
      <bbk:Obs TIME_PERIOD="2008-09" OBS_VALUE="2.134" BBK_DIFF="896.3" BBK_DIFF_Y="141.7"/>
      <bbk:Obs TIME_PERIOD="2008-08" OBS_VALUE="-0.268" BBK_DIFF="74.5" BBK_DIFF_Y="-135.4"/>
      <bbk:Obs TIME_PERIOD="2008-07" OBS_VALUE="-1.052" BBK_DIFF="27.7" BBK_DIFF_Y="-67.5"/>
      <bbk:Obs TIME_PERIOD="2008-06" OBS_VALUE="-1.456" BBK_DIFF="-1682.6" BBK_DIFF_Y="-319.9"/>
      <bbk:Obs TIME_PERIOD="2008-05" OBS_VALUE="0.092" BBK_DIFF="-97.3" BBK_DIFF_Y="104.4"/>
      <bbk:Obs TIME_PERIOD="2008-04" OBS_VALUE="3.386" BBK_DIFF="279.2" BBK_DIFF_Y="110.2"/>
      <bbk:Obs TIME_PERIOD="2008-03" OBS_VALUE="-1.89" BBK_DIFF="-158.6" BBK_DIFF_Y="-419.8"/>
      <bbk:Obs TIME_PERIOD="2008-02" OBS_VALUE="3.224" BBK_DIFF="1712.0" BBK_DIFF_Y="90.5"/>
      <bbk:Obs TIME_PERIOD="2008-01" OBS_VALUE="-0.2" BBK_DIFF="-116.8" BBK_DIFF_Y="-122.3"/>
      <bbk:Obs TIME_PERIOD="2007-12" OBS_VALUE="1.189" BBK_DIFF="-54.5" BBK_DIFF_Y="199.2"/>
      <bbk:Obs TIME_PERIOD="2007-11" OBS_VALUE="2.616" BBK_DIFF="272.1" BBK_DIFF_Y="240.1"/>
      <bbk:Obs TIME_PERIOD="2007-10" OBS_VALUE="-1.52" BBK_DIFF="-272.1" BBK_DIFF_Y="-238.6"/>
      <bbk:Obs TIME_PERIOD="2007-09" OBS_VALUE="0.883" BBK_DIFF="16.6" BBK_DIFF_Y="136.1"/>
      <bbk:Obs TIME_PERIOD="2007-08" OBS_VALUE="0.757" BBK_DIFF="220.5" BBK_DIFF_Y="-55.8"/>
      <bbk:Obs TIME_PERIOD="2007-07" OBS_VALUE="-0.628" BBK_DIFF="-194.9" BBK_DIFF_Y="-140.1"/>
      <bbk:Obs TIME_PERIOD="2007-06" OBS_VALUE="0.662" BBK_DIFF="131.6" BBK_DIFF_Y="168.2"/>
      <bbk:Obs TIME_PERIOD="2007-05" OBS_VALUE="-2.093" BBK_DIFF="-229.9" BBK_DIFF_Y="24.7"/>
      <bbk:Obs TIME_PERIOD="2007-04" OBS_VALUE="1.611" BBK_DIFF="172.6" BBK_DIFF_Y="-58.5"/>
      <bbk:Obs TIME_PERIOD="2007-03" OBS_VALUE="0.591" BBK_DIFF="-65.1" BBK_DIFF_Y="-35.6"/>
      <bbk:Obs TIME_PERIOD="2007-02" OBS_VALUE="1.692" BBK_DIFF="88.8" BBK_DIFF_Y="558.4"/>
      <bbk:Obs TIME_PERIOD="2007-01" OBS_VALUE="0.896" BBK_DIFF="174.7" BBK_DIFF_Y="180.7"/>
      <bbk:Obs TIME_PERIOD="2006-12" OBS_VALUE="-1.199" BBK_DIFF="35.8" BBK_DIFF_Y="-127.1"/>
      <bbk:Obs TIME_PERIOD="2006-11" OBS_VALUE="-1.867" BBK_DIFF="-270.2" BBK_DIFF_Y="-620.1"/>
      <bbk:Obs TIME_PERIOD="2006-10" OBS_VALUE="1.097" BBK_DIFF="144.8" BBK_DIFF_Y="175.1"/>
      <bbk:Obs TIME_PERIOD="2006-09" OBS_VALUE="-2.446" BBK_DIFF="-242.9" BBK_DIFF_Y="-203.7"/>
      <bbk:Obs TIME_PERIOD="2006-08" OBS_VALUE="1.712" BBK_DIFF="9.3" BBK_DIFF_Y="3881.4"/>
      <bbk:Obs TIME_PERIOD="2006-07" OBS_VALUE="1.567" BBK_DIFF="261.4" BBK_DIFF_Y="420.6"/>
      <bbk:Obs TIME_PERIOD="2006-06" OBS_VALUE="-0.971" BBK_DIFF="65.1" BBK_DIFF_Y="-165.2"/>
      <bbk:Obs TIME_PERIOD="2006-05" OBS_VALUE="-2.779" BBK_DIFF="-171.5" BBK_DIFF_Y="-40.6"/>
      <bbk:Obs TIME_PERIOD="2006-04" OBS_VALUE="3.884" BBK_DIFF="323.1" BBK_DIFF_Y="38.2"/>
      <bbk:Obs TIME_PERIOD="2006-03" OBS_VALUE="0.918" BBK_DIFF="257.2" BBK_DIFF_Y="97.4"/>
      <bbk:Obs TIME_PERIOD="2006-02" OBS_VALUE="0.257" BBK_DIFF="123.2" BBK_DIFF_Y="112.9"/>
      <bbk:Obs TIME_PERIOD="2006-01" OBS_VALUE="-1.11" BBK_DIFF="-110.2" BBK_DIFF_Y="-140.8"/>
      <bbk:Obs TIME_PERIOD="2005-12" OBS_VALUE="-0.528" BBK_DIFF="-247.1" BBK_DIFF_Y="67.5"/>
      <bbk:Obs TIME_PERIOD="2005-11" OBS_VALUE="0.359" BBK_DIFF="124.6" BBK_DIFF_Y="679.0"/>
      <bbk:Obs TIME_PERIOD="2005-10" OBS_VALUE="-1.46" BBK_DIFF="-161.9" BBK_DIFF_Y="-463.2"/>
      <bbk:Obs TIME_PERIOD="2005-09" OBS_VALUE="2.359" BBK_DIFF="5386.0" BBK_DIFF_Y="212.0"/>
      <bbk:Obs TIME_PERIOD="2005-08" OBS_VALUE="0.043" BBK_DIFF="-85.7" BBK_DIFF_Y="104.6"/>
      <bbk:Obs TIME_PERIOD="2005-07" OBS_VALUE="0.301" BBK_DIFF="-79.8" BBK_DIFF_Y="-22.2"/>
      <bbk:Obs TIME_PERIOD="2005-06" OBS_VALUE="1.49" BBK_DIFF="175.4" BBK_DIFF_Y="156.7"/>
      <bbk:Obs TIME_PERIOD="2005-05" OBS_VALUE="-1.977" BBK_DIFF="-170.3" BBK_DIFF_Y="-154.4"/>
      <bbk:Obs TIME_PERIOD="2005-04" OBS_VALUE="2.811" BBK_DIFF="504.5" BBK_DIFF_Y="472.5"/>
      <bbk:Obs TIME_PERIOD="2005-03" OBS_VALUE="0.465" BBK_DIFF="123.4" BBK_DIFF_Y="-68.8"/>
      <bbk:Obs TIME_PERIOD="2005-02" OBS_VALUE="-1.989" BBK_DIFF="-173.1" BBK_DIFF_Y="-264.0"/>
      <bbk:Obs TIME_PERIOD="2005-01" OBS_VALUE="2.722" BBK_DIFF="267.6" BBK_DIFF_Y="114.7"/>
      <bbk:Obs TIME_PERIOD="2004-12" OBS_VALUE="-1.624" BBK_DIFF="-2519.4" BBK_DIFF_Y="17.2"/>
      <bbk:Obs TIME_PERIOD="2004-11" OBS_VALUE="-0.062" BBK_DIFF="-115.4" BBK_DIFF_Y="-103.7"/>
      <bbk:Obs TIME_PERIOD="2004-10" OBS_VALUE="0.402" BBK_DIFF="-46.8" BBK_DIFF_Y="142.3"/>
      <bbk:Obs TIME_PERIOD="2004-09" OBS_VALUE="0.756" BBK_DIFF="181.2" BBK_DIFF_Y="148.7"/>
      <bbk:Obs TIME_PERIOD="2004-08" OBS_VALUE="-0.931" BBK_DIFF="-340.6" BBK_DIFF_Y="-142.3"/>
      <bbk:Obs TIME_PERIOD="2004-07" OBS_VALUE="0.387" BBK_DIFF="114.7" BBK_DIFF_Y="180.1"/>
      <bbk:Obs TIME_PERIOD="2004-06" OBS_VALUE="-2.628" BBK_DIFF="-238.2" BBK_DIFF_Y="41.0"/>
      <bbk:Obs TIME_PERIOD="2004-05" OBS_VALUE="-0.777" BBK_DIFF="-258.2" BBK_DIFF_Y="68.4"/>
      <bbk:Obs TIME_PERIOD="2004-04" OBS_VALUE="0.491" BBK_DIFF="-67.0" BBK_DIFF_Y="-78.1"/>
      <bbk:Obs TIME_PERIOD="2004-03" OBS_VALUE="1.49" BBK_DIFF="22.8" BBK_DIFF_Y="208.9"/>
      <bbk:Obs TIME_PERIOD="2004-02" OBS_VALUE="1.213" BBK_DIFF="-4.3" BBK_DIFF_Y="-75.3"/>
      <bbk:Obs TIME_PERIOD="2004-01" OBS_VALUE="1.268" BBK_DIFF="164.6" BBK_DIFF_Y="65.3"/>
      <bbk:Obs TIME_PERIOD="2003-12" OBS_VALUE="-1.962" BBK_DIFF="-218.3" BBK_DIFF_Y="-81.8"/>
      <bbk:Obs TIME_PERIOD="2003-11" OBS_VALUE="1.658" BBK_DIFF="274.3" BBK_DIFF_Y="10262.5"/>
      <bbk:Obs TIME_PERIOD="2003-10" OBS_VALUE="-0.951" BBK_DIFF="38.8" BBK_DIFF_Y="-190.6"/>
      <bbk:Obs TIME_PERIOD="2003-09" OBS_VALUE="-1.553" BBK_DIFF="-170.6" BBK_DIFF_Y="-172.9"/>
      <bbk:Obs TIME_PERIOD="2003-08" OBS_VALUE="2.201" BBK_DIFF="555.7" BBK_DIFF_Y="340.3"/>
      <bbk:Obs TIME_PERIOD="2003-07" OBS_VALUE="-0.483" BBK_DIFF="89.2" BBK_DIFF_Y="9.4"/>
      <bbk:Obs TIME_PERIOD="2003-06" OBS_VALUE="-4.454" BBK_DIFF="-81.0" BBK_DIFF_Y="49.0"/>
      <bbk:Obs TIME_PERIOD="2003-05" OBS_VALUE="-2.461" BBK_DIFF="-209.9" BBK_DIFF_Y="22.0"/>
      <bbk:Obs TIME_PERIOD="2003-04" OBS_VALUE="2.239" BBK_DIFF="263.7" BBK_DIFF_Y="-69.6"/>
      <bbk:Obs TIME_PERIOD="2003-03" OBS_VALUE="-1.368" BBK_DIFF="-127.9" BBK_DIFF_Y="-139.8"/>
      <bbk:Obs TIME_PERIOD="2003-02" OBS_VALUE="4.905" BBK_DIFF="539.5" BBK_DIFF_Y="422.3"/>
      <bbk:Obs TIME_PERIOD="2003-01" OBS_VALUE="0.767" BBK_DIFF="171.1" BBK_DIFF_Y="-48.8"/>
      <bbk:Obs TIME_PERIOD="2002-12" OBS_VALUE="-1.079" BBK_DIFF="-6843.8" BBK_DIFF_Y="-53.9"/>
      <bbk:Obs TIME_PERIOD="2002-11" OBS_VALUE="0.016" BBK_DIFF="-98.5" BBK_DIFF_Y="-99.0"/>
      <bbk:Obs TIME_PERIOD="2002-10" OBS_VALUE="1.05" BBK_DIFF="284.5" BBK_DIFF_Y="238.7"/>
      <bbk:Obs TIME_PERIOD="2002-09" OBS_VALUE="-0.569" BBK_DIFF="37.9" BBK_DIFF_Y="-110.0"/>
      <bbk:Obs TIME_PERIOD="2002-08" OBS_VALUE="-0.916" BBK_DIFF="-71.9" BBK_DIFF_Y="-6.5"/>
      <bbk:Obs TIME_PERIOD="2002-07" OBS_VALUE="-0.533" BBK_DIFF="93.9" BBK_DIFF_Y="-302.7"/>
      <bbk:Obs TIME_PERIOD="2002-06" OBS_VALUE="-8.741" BBK_DIFF="-177.0" BBK_DIFF_Y="8.5"/>
      <bbk:Obs TIME_PERIOD="2002-05" OBS_VALUE="-3.156" BBK_DIFF="-142.9" BBK_DIFF_Y="-376.0"/>
      <bbk:Obs TIME_PERIOD="2002-04" OBS_VALUE="7.362" BBK_DIFF="114.2" BBK_DIFF_Y="101.6"/>
      <bbk:Obs TIME_PERIOD="2002-03" OBS_VALUE="3.437" BBK_DIFF="325.8" BBK_DIFF_Y="3805.7"/>
      <bbk:Obs TIME_PERIOD="2002-02" OBS_VALUE="-1.522" BBK_DIFF="-201.5" BBK_DIFF_Y="-130.5"/>
      <bbk:Obs TIME_PERIOD="2002-01" OBS_VALUE="1.499" BBK_DIFF="313.8" BBK_DIFF_Y="-69.5"/>
      <bbk:Obs TIME_PERIOD="2001-12" OBS_VALUE="-0.701" BBK_DIFF="-142.5" BBK_DIFF_Y="60.8"/>
      <bbk:Obs TIME_PERIOD="2001-11" OBS_VALUE="1.651" BBK_DIFF="318.1" BBK_DIFF_Y="107.4"/>
      <bbk:Obs TIME_PERIOD="2001-10" OBS_VALUE="-0.757" BBK_DIFF="-179.3" BBK_DIFF_Y="-1428.1"/>
      <bbk:Obs TIME_PERIOD="2001-09" OBS_VALUE="-0.271" BBK_DIFF="68.5" BBK_DIFF_Y="-124.1"/>
      <bbk:Obs TIME_PERIOD="2001-08" OBS_VALUE="-0.86" BBK_DIFF="-427.0" BBK_DIFF_Y="-219.9"/>
      <bbk:Obs TIME_PERIOD="2001-07" OBS_VALUE="0.263" BBK_DIFF="102.8" BBK_DIFF_Y="626.0"/>
      <bbk:Obs TIME_PERIOD="2001-06" OBS_VALUE="-9.548" BBK_DIFF="-1340.1" BBK_DIFF_Y="-52.8"/>
      <bbk:Obs TIME_PERIOD="2001-05" OBS_VALUE="-0.663" BBK_DIFF="-118.2" BBK_DIFF_Y="30.8"/>
      <bbk:Obs TIME_PERIOD="2001-04" OBS_VALUE="3.651" BBK_DIFF="4048.9" BBK_DIFF_Y="213.9"/>
      <bbk:Obs TIME_PERIOD="2001-03" OBS_VALUE="0.088" BBK_DIFF="-98.2" BBK_DIFF_Y="-97.2"/>
      <bbk:Obs TIME_PERIOD="2001-02" OBS_VALUE="4.99" BBK_DIFF="1.7" BBK_DIFF_Y="75.2"/>
      <bbk:Obs TIME_PERIOD="2001-01" OBS_VALUE="4.909" BBK_DIFF="374.4" BBK_DIFF_Y="168.5"/>
      <bbk:Obs TIME_PERIOD="2000-12" OBS_VALUE="-1.789" BBK_DIFF="-324.7" BBK_DIFF_Y="-20.4"/>
      <bbk:Obs TIME_PERIOD="2000-11" OBS_VALUE="0.796" BBK_DIFF="1296.5" BBK_DIFF_Y="-52.3"/>
      <bbk:Obs TIME_PERIOD="2000-10" OBS_VALUE="0.057" BBK_DIFF="-94.9" BBK_DIFF_Y="-91.0"/>
      <bbk:Obs TIME_PERIOD="2000-09" OBS_VALUE="1.124" BBK_DIFF="56.8" BBK_DIFF_Y="264.9"/>
      <bbk:Obs TIME_PERIOD="2000-08" OBS_VALUE="0.717" BBK_DIFF="1534.0" BBK_DIFF_Y="382.3"/>
      <bbk:Obs TIME_PERIOD="2000-07" OBS_VALUE="-0.05" BBK_DIFF="99.2" BBK_DIFF_Y="-110.1"/>
      <bbk:Obs TIME_PERIOD="2000-06" OBS_VALUE="-6.248" BBK_DIFF="-552.2" BBK_DIFF_Y="-98.3"/>
      <bbk:Obs TIME_PERIOD="2000-05" OBS_VALUE="-0.958" BBK_DIFF="-182.4" BBK_DIFF_Y="-343.8"/>
      <bbk:Obs TIME_PERIOD="2000-04" OBS_VALUE="1.163" BBK_DIFF="-62.7" BBK_DIFF_Y="-45.3"/>
      <bbk:Obs TIME_PERIOD="2000-03" OBS_VALUE="3.118" BBK_DIFF="9.5" BBK_DIFF_Y="284.0"/>
      <bbk:Obs TIME_PERIOD="2000-02" OBS_VALUE="2.848" BBK_DIFF="55.8" BBK_DIFF_Y="549.2"/>
      <bbk:Obs TIME_PERIOD="2000-01" OBS_VALUE="1.828" BBK_DIFF="223.0" BBK_DIFF_Y="-26.2"/>
      <bbk:Obs TIME_PERIOD="1999-12" OBS_VALUE="-1.486" BBK_DIFF="-189.0" BBK_DIFF_Y="-44.7"/>
      <bbk:Obs TIME_PERIOD="1999-11" OBS_VALUE="1.67" BBK_DIFF="164.2" BBK_DIFF_Y="192.7"/>
      <bbk:Obs TIME_PERIOD="1999-10" OBS_VALUE="0.632" BBK_DIFF="105.2" BBK_DIFF_Y="3.4"/>
      <bbk:Obs TIME_PERIOD="1999-09" OBS_VALUE="0.308" BBK_DIFF="221.3" BBK_DIFF_Y="160.1"/>
      <bbk:Obs TIME_PERIOD="1999-08" OBS_VALUE="-0.254" BBK_DIFF="-151.4" BBK_DIFF_Y="-197.8"/>
      <bbk:Obs TIME_PERIOD="1999-07" OBS_VALUE="0.494" BBK_DIFF="115.7" BBK_DIFF_Y="795.1"/>
      <bbk:Obs TIME_PERIOD="1999-06" OBS_VALUE="-3.151" BBK_DIFF="-901.8" BBK_DIFF_Y="-1721.8"/>
      <bbk:Obs TIME_PERIOD="1999-05" OBS_VALUE="0.393" BBK_DIFF="-81.5" BBK_DIFF_Y="-24.1"/>
      <bbk:Obs TIME_PERIOD="1999-04" OBS_VALUE="2.125" BBK_DIFF="161.7" BBK_DIFF_Y="1462.7"/>
      <bbk:Obs TIME_PERIOD="1999-03" OBS_VALUE="0.812" BBK_DIFF="228.1" BBK_DIFF_Y="355.3"/>
      <bbk:Obs TIME_PERIOD="1999-02" OBS_VALUE="-0.634" BBK_DIFF="-125.6" BBK_DIFF_Y="-233.9"/>
      <bbk:Obs TIME_PERIOD="1999-01" OBS_VALUE="2.478" BBK_DIFF="341.4" BBK_DIFF_Y="2323.3"/>
      <bbk:Obs TIME_PERIOD="1998-12" OBS_VALUE="-2.008" BBK_DIFF="-279.9" BBK_DIFF_Y="-771.6" BBK_EURO="-1.027"/>
      <bbk:Obs TIME_PERIOD="1998-11" OBS_VALUE="1.116" BBK_DIFF="-6.6" BBK_DIFF_Y="1087.6" BBK_EURO="0.571"/>
      <bbk:Obs TIME_PERIOD="1998-10" OBS_VALUE="1.195" BBK_DIFF="219.3" BBK_DIFF_Y="593.8" BBK_EURO="0.611"/>
      <bbk:Obs TIME_PERIOD="1998-09" OBS_VALUE="-1.002" BBK_DIFF="-297.2" BBK_DIFF_Y="36.7" BBK_EURO="-0.512"/>
      <bbk:Obs TIME_PERIOD="1998-08" OBS_VALUE="0.508" BBK_DIFF="465.5" BBK_DIFF_Y="155.4" BBK_EURO="0.26"/>
      <bbk:Obs TIME_PERIOD="1998-07" OBS_VALUE="-0.139" BBK_DIFF="-136.6" BBK_DIFF_Y="85.8" BBK_EURO="-0.071"/>
      <bbk:Obs TIME_PERIOD="1998-06" OBS_VALUE="0.38" BBK_DIFF="-62.5" BBK_DIFF_Y="-68.9" BBK_EURO="0.194"/>
      <bbk:Obs TIME_PERIOD="1998-05" OBS_VALUE="1.013" BBK_DIFF="432.1" BBK_DIFF_Y="-19.9" BBK_EURO="0.518"/>
      <bbk:Obs TIME_PERIOD="1998-04" OBS_VALUE="-0.305" BBK_DIFF="51.0" BBK_DIFF_Y="-149.8" BBK_EURO="-0.156"/>
      <bbk:Obs TIME_PERIOD="1998-03" OBS_VALUE="-0.622" BBK_DIFF="-167.2" BBK_DIFF_Y="-308.0" BBK_EURO="-0.318"/>
      <bbk:Obs TIME_PERIOD="1998-02" OBS_VALUE="0.926" BBK_DIFF="363.0" BBK_DIFF_Y="-5.1" BBK_EURO="0.473"/>
      <bbk:Obs TIME_PERIOD="1998-01" OBS_VALUE="0.2" BBK_DIFF="-33.1" BBK_DIFF_Y="214.3" BBK_EURO="0.102"/>
      <bbk:Obs TIME_PERIOD="1997-12" OBS_VALUE="0.299" BBK_DIFF="364.6" BBK_DIFF_Y="150.2" BBK_EURO="0.153"/>
      <bbk:Obs TIME_PERIOD="1997-11" OBS_VALUE="-0.113" BBK_DIFF="53.3" BBK_DIFF_Y="-133.7" BBK_EURO="-0.058"/>
      <bbk:Obs TIME_PERIOD="1997-10" OBS_VALUE="-0.242" BBK_DIFF="84.7" BBK_DIFF_Y="-131.4" BBK_EURO="-0.124"/>
      <bbk:Obs TIME_PERIOD="1997-09" OBS_VALUE="-1.583" BBK_DIFF="-72.6" BBK_DIFF_Y="-193.7" BBK_EURO="-0.809"/>
      <bbk:Obs TIME_PERIOD="1997-08" OBS_VALUE="-0.917" BBK_DIFF="6.4" BBK_DIFF_Y="-205.9" BBK_EURO="-0.469"/>
      <bbk:Obs TIME_PERIOD="1997-07" OBS_VALUE="-0.98" BBK_DIFF="-180.3" BBK_DIFF_Y="-61.2" BBK_EURO="-0.501"/>
      <bbk:Obs TIME_PERIOD="1997-06" OBS_VALUE="1.22" BBK_DIFF="-3.6" BBK_DIFF_Y="316.7" BBK_EURO="0.624"/>
      <bbk:Obs TIME_PERIOD="1997-05" OBS_VALUE="1.265" BBK_DIFF="106.4" BBK_DIFF_Y="-10.5" BBK_EURO="0.647"/>
      <bbk:Obs TIME_PERIOD="1997-04" OBS_VALUE="0.613" BBK_DIFF="105.0" BBK_DIFF_Y="44.2" BBK_EURO="0.313"/>
      <bbk:Obs TIME_PERIOD="1997-03" OBS_VALUE="0.299" BBK_DIFF="-69.4" BBK_DIFF_Y="1968.8" BBK_EURO="0.153"/>
      <bbk:Obs TIME_PERIOD="1997-02" OBS_VALUE="0.976" BBK_DIFF="657.7" BBK_DIFF_Y="135.2" BBK_EURO="0.499"/>
      <bbk:Obs TIME_PERIOD="1997-01" OBS_VALUE="-0.175" BBK_DIFF="70.6" BBK_DIFF_Y="-548.1" BBK_EURO="-0.089"/>
      <bbk:Obs TIME_PERIOD="1996-12" OBS_VALUE="-0.596" BBK_DIFF="-277.9" BBK_DIFF_Y="-207.2" BBK_EURO="-0.305"/>
      <bbk:Obs TIME_PERIOD="1996-11" OBS_VALUE="0.335" BBK_DIFF="-56.5" BBK_DIFF_Y="-51.4" BBK_EURO="0.171"/>
      <bbk:Obs TIME_PERIOD="1996-10" OBS_VALUE="0.771" BBK_DIFF="243.0" BBK_DIFF_Y="373.4" BBK_EURO="0.394"/>
      <bbk:Obs TIME_PERIOD="1996-09" OBS_VALUE="-0.539" BBK_DIFF="-162.2" BBK_DIFF_Y="-391.4" BBK_EURO="-0.276"/>
      <bbk:Obs TIME_PERIOD="1996-08" OBS_VALUE="0.866" BBK_DIFF="242.4" BBK_DIFF_Y="280.8" BBK_EURO="0.443"/>
      <bbk:Obs TIME_PERIOD="1996-07" OBS_VALUE="-0.608" BBK_DIFF="-8.0" BBK_DIFF_Y="-473.0" BBK_EURO="-0.311"/>
      <bbk:Obs TIME_PERIOD="1996-06" OBS_VALUE="-0.563" BBK_DIFF="-139.8" BBK_DIFF_Y="-145.9" BBK_EURO="-0.288"/>
      <bbk:Obs TIME_PERIOD="1996-05" OBS_VALUE="1.413" BBK_DIFF="232.5" BBK_DIFF_Y="1623.2" BBK_EURO="0.722"/>
      <bbk:Obs TIME_PERIOD="1996-04" OBS_VALUE="0.425" BBK_DIFF="2756.3" BBK_DIFF_Y="767.3" BBK_EURO="0.217"/>
      <bbk:Obs TIME_PERIOD="1996-03" OBS_VALUE="-0.016" BBK_DIFF="-103.9" BBK_DIFF_Y="-1700.0" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1996-02" OBS_VALUE="0.415" BBK_DIFF="1637.0" BBK_DIFF_Y="374.8" BBK_EURO="0.212"/>
      <bbk:Obs TIME_PERIOD="1996-01" OBS_VALUE="-0.027" BBK_DIFF="86.1" BBK_DIFF_Y="-106.4" BBK_EURO="-0.014"/>
      <bbk:Obs TIME_PERIOD="1995-12" OBS_VALUE="-0.194" BBK_DIFF="-128.1" BBK_DIFF_Y="72.8" BBK_EURO="-0.099"/>
      <bbk:Obs TIME_PERIOD="1995-11" OBS_VALUE="0.69" BBK_DIFF="344.7" BBK_DIFF_Y="220.9" BBK_EURO="0.353"/>
      <bbk:Obs TIME_PERIOD="1995-10" OBS_VALUE="-0.282" BBK_DIFF="-252.4" BBK_DIFF_Y="67.2" BBK_EURO="-0.144"/>
      <bbk:Obs TIME_PERIOD="1995-09" OBS_VALUE="0.185" BBK_DIFF="138.6" BBK_DIFF_Y="-69.8" BBK_EURO="0.095"/>
      <bbk:Obs TIME_PERIOD="1995-08" OBS_VALUE="-0.479" BBK_DIFF="-393.9" BBK_DIFF_Y="-348.2" BBK_EURO="-0.245"/>
      <bbk:Obs TIME_PERIOD="1995-07" OBS_VALUE="0.163" BBK_DIFF="171.2" BBK_DIFF_Y="252.3" BBK_EURO="0.083"/>
      <bbk:Obs TIME_PERIOD="1995-06" OBS_VALUE="-0.229" BBK_DIFF="-379.3" BBK_DIFF_Y="-187.4" BBK_EURO="-0.117"/>
      <bbk:Obs TIME_PERIOD="1995-05" OBS_VALUE="0.082" BBK_DIFF="67.3" BBK_DIFF_Y="-56.6" BBK_EURO="0.042"/>
      <bbk:Obs TIME_PERIOD="1995-04" OBS_VALUE="0.049" BBK_DIFF="4800.0" BBK_DIFF_Y="117.4" BBK_EURO="0.025"/>
      <bbk:Obs TIME_PERIOD="1995-03" OBS_VALUE="0.001" BBK_DIFF="100.7" BBK_DIFF_Y="-99.6" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1995-02" OBS_VALUE="-0.151" BBK_DIFF="-135.6" BBK_DIFF_Y="-156.6" BBK_EURO="-0.077"/>
      <bbk:Obs TIME_PERIOD="1995-01" OBS_VALUE="0.424" BBK_DIFF="159.5" BBK_DIFF_Y="631.0" BBK_EURO="0.217"/>
      <bbk:Obs TIME_PERIOD="1994-12" OBS_VALUE="-0.713" BBK_DIFF="-431.6" BBK_DIFF_Y="33.5" BBK_EURO="-0.365"/>
      <bbk:Obs TIME_PERIOD="1994-11" OBS_VALUE="0.215" BBK_DIFF="125.0" BBK_DIFF_Y="31.1" BBK_EURO="0.11"/>
      <bbk:Obs TIME_PERIOD="1994-10" OBS_VALUE="-0.859" BBK_DIFF="-240.1" BBK_DIFF_Y="-776.4" BBK_EURO="-0.439"/>
      <bbk:Obs TIME_PERIOD="1994-09" OBS_VALUE="0.613" BBK_DIFF="217.6" BBK_DIFF_Y="1035.2" BBK_EURO="0.313"/>
      <bbk:Obs TIME_PERIOD="1994-08" OBS_VALUE="0.193" BBK_DIFF="280.4" BBK_DIFF_Y="24.5" BBK_EURO="0.099"/>
      <bbk:Obs TIME_PERIOD="1994-07" OBS_VALUE="-0.107" BBK_DIFF="-140.8" BBK_DIFF_Y="-397.2" BBK_EURO="-0.055"/>
      <bbk:Obs TIME_PERIOD="1994-06" OBS_VALUE="0.262" BBK_DIFF="38.6" BBK_DIFF_Y="200.4" BBK_EURO="0.134"/>
      <bbk:Obs TIME_PERIOD="1994-05" OBS_VALUE="0.189" BBK_DIFF="167.3" BBK_DIFF_Y="-40.2" BBK_EURO="0.097"/>
      <bbk:Obs TIME_PERIOD="1994-04" OBS_VALUE="-0.281" BBK_DIFF="-205.2" BBK_DIFF_Y="-279.7" BBK_EURO="-0.144"/>
      <bbk:Obs TIME_PERIOD="1994-03" OBS_VALUE="0.267" BBK_DIFF="0.0" BBK_DIFF_Y="97.8" BBK_EURO="0.137"/>
      <bbk:Obs TIME_PERIOD="1994-02" OBS_VALUE="0.267" BBK_DIFF="360.3" BBK_DIFF_Y="-44.4" BBK_EURO="0.137"/>
      <bbk:Obs TIME_PERIOD="1994-01" OBS_VALUE="0.058" BBK_DIFF="105.4" BBK_DIFF_Y="-87.2" BBK_EURO="0.03"/>
      <bbk:Obs TIME_PERIOD="1993-12" OBS_VALUE="-1.072" BBK_DIFF="-753.7" BBK_DIFF_Y="-51.8" BBK_EURO="-0.548"/>
      <bbk:Obs TIME_PERIOD="1993-11" OBS_VALUE="0.164" BBK_DIFF="29.1" BBK_DIFF_Y="-56.5" BBK_EURO="0.084"/>
      <bbk:Obs TIME_PERIOD="1993-10" OBS_VALUE="0.127" BBK_DIFF="135.2" BBK_DIFF_Y="-58.9" BBK_EURO="0.065"/>
      <bbk:Obs TIME_PERIOD="1993-09" OBS_VALUE="0.054" BBK_DIFF="-65.2" BBK_DIFF_Y="107.4" BBK_EURO="0.028"/>
      <bbk:Obs TIME_PERIOD="1993-08" OBS_VALUE="0.155" BBK_DIFF="330.6" BBK_DIFF_Y="78.2" BBK_EURO="0.079"/>
      <bbk:Obs TIME_PERIOD="1993-07" OBS_VALUE="0.036" BBK_DIFF="113.8" BBK_DIFF_Y="-12.2" BBK_EURO="0.018"/>
      <bbk:Obs TIME_PERIOD="1993-06" OBS_VALUE="-0.261" BBK_DIFF="-182.6" BBK_DIFF_Y="-37.4" BBK_EURO="-0.133"/>
      <bbk:Obs TIME_PERIOD="1993-05" OBS_VALUE="0.316" BBK_DIFF="527.0" BBK_DIFF_Y="571.6" BBK_EURO="0.162"/>
      <bbk:Obs TIME_PERIOD="1993-04" OBS_VALUE="-0.074" BBK_DIFF="-154.8" BBK_DIFF_Y="-145.4" BBK_EURO="-0.038"/>
      <bbk:Obs TIME_PERIOD="1993-03" OBS_VALUE="0.135" BBK_DIFF="-71.9" BBK_DIFF_Y="220.5" BBK_EURO="0.069"/>
      <bbk:Obs TIME_PERIOD="1993-02" OBS_VALUE="0.48" BBK_DIFF="5.7" BBK_DIFF_Y="15.1" BBK_EURO="0.245"/>
      <bbk:Obs TIME_PERIOD="1993-01" OBS_VALUE="0.454" BBK_DIFF="164.3" BBK_DIFF_Y="135.2" BBK_EURO="0.232"/>
      <bbk:Obs TIME_PERIOD="1992-12" OBS_VALUE="-0.706" BBK_DIFF="-287.3" BBK_DIFF_Y="-45.3" BBK_EURO="-0.361"/>
      <bbk:Obs TIME_PERIOD="1992-11" OBS_VALUE="0.377" BBK_DIFF="22.0" BBK_DIFF_Y="2317.6" BBK_EURO="0.193"/>
      <bbk:Obs TIME_PERIOD="1992-10" OBS_VALUE="0.309" BBK_DIFF="142.5" BBK_DIFF_Y="261.8" BBK_EURO="0.158"/>
      <bbk:Obs TIME_PERIOD="1992-09" OBS_VALUE="-0.727" BBK_DIFF="-935.6" BBK_DIFF_Y="-223.1" BBK_EURO="-0.372"/>
      <bbk:Obs TIME_PERIOD="1992-08" OBS_VALUE="0.087" BBK_DIFF="112.2" BBK_DIFF_Y="26.1" BBK_EURO="0.044"/>
      <bbk:Obs TIME_PERIOD="1992-07" OBS_VALUE="0.041" BBK_DIFF="121.6" BBK_DIFF_Y="-73.2" BBK_EURO="0.021"/>
      <bbk:Obs TIME_PERIOD="1992-06" OBS_VALUE="-0.19" BBK_DIFF="-183.6" BBK_DIFF_Y="-755.2" BBK_EURO="-0.097"/>
      <bbk:Obs TIME_PERIOD="1992-05" OBS_VALUE="-0.067" BBK_DIFF="-141.1" BBK_DIFF_Y="-116.6" BBK_EURO="-0.034"/>
      <bbk:Obs TIME_PERIOD="1992-04" OBS_VALUE="0.163" BBK_DIFF="245.5" BBK_DIFF_Y="-18.9" BBK_EURO="0.083"/>
      <bbk:Obs TIME_PERIOD="1992-03" OBS_VALUE="-0.112" BBK_DIFF="-126.9" BBK_DIFF_Y="-209.8" BBK_EURO="-0.057"/>
      <bbk:Obs TIME_PERIOD="1992-02" OBS_VALUE="0.417" BBK_DIFF="116.1" BBK_DIFF_Y="644.6" BBK_EURO="0.213"/>
      <bbk:Obs TIME_PERIOD="1992-01" OBS_VALUE="0.193" BBK_DIFF="139.7" BBK_DIFF_Y="-68.8" BBK_EURO="0.099"/>
      <bbk:Obs TIME_PERIOD="1991-12" OBS_VALUE="-0.486" BBK_DIFF="-2758.8" BBK_DIFF_Y="55.8" BBK_EURO="-0.248"/>
      <bbk:Obs TIME_PERIOD="1991-11" OBS_VALUE="-0.017" BBK_DIFF="91.1" BBK_DIFF_Y="-107.7" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1991-10" OBS_VALUE="-0.191" BBK_DIFF="15.1" BBK_DIFF_Y="36.3" BBK_EURO="-0.098"/>
      <bbk:Obs TIME_PERIOD="1991-09" OBS_VALUE="-0.225" BBK_DIFF="-426.1" BBK_DIFF_Y="-625.8" BBK_EURO="-0.115"/>
      <bbk:Obs TIME_PERIOD="1991-08" OBS_VALUE="0.069" BBK_DIFF="-54.9" BBK_DIFF_Y="-53.4" BBK_EURO="0.035"/>
      <bbk:Obs TIME_PERIOD="1991-07" OBS_VALUE="0.153" BBK_DIFF="427.6" BBK_DIFF_Y="228.6" BBK_EURO="0.078"/>
      <bbk:Obs TIME_PERIOD="1991-06" OBS_VALUE="0.029" BBK_DIFF="-92.8" BBK_DIFF_Y="109.3" BBK_EURO="0.015"/>
      <bbk:Obs TIME_PERIOD="1991-05" OBS_VALUE="0.403" BBK_DIFF="100.5" BBK_DIFF_Y="46.0" BBK_EURO="0.206"/>
      <bbk:Obs TIME_PERIOD="1991-04" OBS_VALUE="0.201" BBK_DIFF="97.1" BBK_DIFF_Y="199.5" BBK_EURO="0.103"/>
      <bbk:Obs TIME_PERIOD="1991-03" OBS_VALUE="0.102" BBK_DIFF="82.1" BBK_DIFF_Y="-87.2" BBK_EURO="0.052"/>
      <bbk:Obs TIME_PERIOD="1991-02" OBS_VALUE="0.056" BBK_DIFF="-90.9" BBK_DIFF_Y="-63.9" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1991-01" OBS_VALUE="0.618" BBK_DIFF="156.2" BBK_DIFF_Y="-9.4" BBK_EURO="0.316"/>
      <bbk:Obs TIME_PERIOD="1990-12" OBS_VALUE="-1.1" BBK_DIFF="-597.7" BBK_DIFF_Y="-41.9" BBK_EURO="-0.562"/>
      <bbk:Obs TIME_PERIOD="1990-11" OBS_VALUE="0.221" BBK_DIFF="173.7" BBK_DIFF_Y="88.9" BBK_EURO="0.113"/>
      <bbk:Obs TIME_PERIOD="1990-10" OBS_VALUE="-0.3" BBK_DIFF="-867.7" BBK_DIFF_Y="25.2" BBK_EURO="-0.153"/>
      <bbk:Obs TIME_PERIOD="1990-09" OBS_VALUE="-0.031" BBK_DIFF="-120.9" BBK_DIFF_Y="-104.4" BBK_EURO="-0.016"/>
      <bbk:Obs TIME_PERIOD="1990-08" OBS_VALUE="0.148" BBK_DIFF="224.4" BBK_DIFF_Y="1744.4" BBK_EURO="0.076"/>
      <bbk:Obs TIME_PERIOD="1990-07" OBS_VALUE="-0.119" BBK_DIFF="62.0" BBK_DIFF_Y="-12000.0" BBK_EURO="-0.061"/>
      <bbk:Obs TIME_PERIOD="1990-06" OBS_VALUE="-0.313" BBK_DIFF="-213.4" BBK_DIFF_Y="-233.2" BBK_EURO="-0.16"/>
      <bbk:Obs TIME_PERIOD="1990-05" OBS_VALUE="0.276" BBK_DIFF="236.6" BBK_DIFF_Y="149.9" BBK_EURO="0.141"/>
      <bbk:Obs TIME_PERIOD="1990-04" OBS_VALUE="-0.202" BBK_DIFF="-125.3" BBK_DIFF_Y="-192.2" BBK_EURO="-0.103"/>
      <bbk:Obs TIME_PERIOD="1990-03" OBS_VALUE="0.797" BBK_DIFF="414.2" BBK_DIFF_Y="59.1" BBK_EURO="0.407"/>
      <bbk:Obs TIME_PERIOD="1990-02" OBS_VALUE="0.155" BBK_DIFF="-77.3" BBK_DIFF_Y="-48.0" BBK_EURO="0.079"/>
      <bbk:Obs TIME_PERIOD="1990-01" OBS_VALUE="0.682" BBK_DIFF="188.0" BBK_DIFF_Y="2865.2" BBK_EURO="0.349"/>
      <bbk:Obs TIME_PERIOD="1989-12" OBS_VALUE="-0.775" BBK_DIFF="-762.4" BBK_DIFF_Y="-1822.2" BBK_EURO="-0.396"/>
      <bbk:Obs TIME_PERIOD="1989-11" OBS_VALUE="0.117" BBK_DIFF="129.2" BBK_DIFF_Y="1270.0" BBK_EURO="0.06"/>
      <bbk:Obs TIME_PERIOD="1989-10" OBS_VALUE="-0.401" BBK_DIFF="-156.3" BBK_DIFF_Y="-334.5" BBK_EURO="-0.205"/>
      <bbk:Obs TIME_PERIOD="1989-09" OBS_VALUE="0.712" BBK_DIFF="8011.1" BBK_DIFF_Y="240.7" BBK_EURO="0.364"/>
      <bbk:Obs TIME_PERIOD="1989-08" OBS_VALUE="-0.009" BBK_DIFF="-1000.0" BBK_DIFF_Y="87.0" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1989-07" OBS_VALUE="0.001" BBK_DIFF="-99.6" BBK_DIFF_Y="-83.3" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1989-06" OBS_VALUE="0.235" BBK_DIFF="142.5" BBK_DIFF_Y="-31.7" BBK_EURO="0.12"/>
      <bbk:Obs TIME_PERIOD="1989-05" OBS_VALUE="-0.553" BBK_DIFF="-352.5" BBK_DIFF_Y="-153.7" BBK_EURO="-0.283"/>
      <bbk:Obs TIME_PERIOD="1989-04" OBS_VALUE="0.219" BBK_DIFF="-56.3" BBK_DIFF_Y="132.1" BBK_EURO="0.112"/>
      <bbk:Obs TIME_PERIOD="1989-03" OBS_VALUE="0.501" BBK_DIFF="68.1" BBK_DIFF_Y="-42.3" BBK_EURO="0.256"/>
      <bbk:Obs TIME_PERIOD="1989-02" OBS_VALUE="0.298" BBK_DIFF="1195.7" BBK_DIFF_Y="405.1" BBK_EURO="0.152"/>
      <bbk:Obs TIME_PERIOD="1989-01" OBS_VALUE="0.023" BBK_DIFF="-48.9" BBK_DIFF_Y="-97.2" BBK_EURO="0.012"/>
      <bbk:Obs TIME_PERIOD="1988-12" OBS_VALUE="0.045" BBK_DIFF="550.0" BBK_DIFF_Y="103.7" BBK_EURO="0.023"/>
      <bbk:Obs TIME_PERIOD="1988-11" OBS_VALUE="-0.01" BBK_DIFF="-105.8" BBK_DIFF_Y="-176.9" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1988-10" OBS_VALUE="0.171" BBK_DIFF="-18.2" BBK_DIFF_Y="137.2" BBK_EURO="0.087"/>
      <bbk:Obs TIME_PERIOD="1988-09" OBS_VALUE="0.209" BBK_DIFF="402.9" BBK_DIFF_Y="-73.6" BBK_EURO="0.107"/>
      <bbk:Obs TIME_PERIOD="1988-08" OBS_VALUE="-0.069" BBK_DIFF="-1250.0" BBK_DIFF_Y="74.5" BBK_EURO="-0.035"/>
      <bbk:Obs TIME_PERIOD="1988-07" OBS_VALUE="0.006" BBK_DIFF="-98.3" BBK_DIFF_Y="-98.7" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1988-06" OBS_VALUE="0.344" BBK_DIFF="257.8" BBK_DIFF_Y="188.4" BBK_EURO="0.176"/>
      <bbk:Obs TIME_PERIOD="1988-05" OBS_VALUE="-0.218" BBK_DIFF="68.0" BBK_DIFF_Y="-803.2" BBK_EURO="-0.111"/>
      <bbk:Obs TIME_PERIOD="1988-04" OBS_VALUE="-0.682" BBK_DIFF="-178.5" BBK_DIFF_Y="7.7" BBK_EURO="-0.349"/>
      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="0.869" BBK_DIFF="1372.9" BBK_DIFF_Y="94.4" BBK_EURO="0.444"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="0.059" BBK_DIFF="-92.7" BBK_DIFF_Y="113.0" BBK_EURO="0.03"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="0.809" BBK_DIFF="167.1" BBK_DIFF_Y="-1.3" BBK_EURO="0.414"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="-1.206" BBK_DIFF="-9376.9" BBK_DIFF_Y="5.2" BBK_EURO="-0.617"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="0.013" BBK_DIFF="102.8" BBK_DIFF_Y="-97.2" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="-0.46" BBK_DIFF="-158.2" BBK_DIFF_Y="-564.6" BBK_EURO="-0.235"/>
      <bbk:Obs TIME_PERIOD="1987-09" OBS_VALUE="0.791" BBK_DIFF="391.9" BBK_DIFF_Y="1583.0" BBK_EURO="0.404"/>
      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="-0.271" BBK_DIFF="-160.0" BBK_DIFF_Y="-401.1" BBK_EURO="-0.139"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="0.452" BBK_DIFF="216.2" BBK_DIFF_Y="1191.4" BBK_EURO="0.231"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="-0.389" BBK_DIFF="-1354.8" BBK_DIFF_Y="-8.1" BBK_EURO="-0.199"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="0.031" BBK_DIFF="104.2" BBK_DIFF_Y="-88.0" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="-0.739" BBK_DIFF="-265.3" BBK_DIFF_Y="-392.7" BBK_EURO="-0.378"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="0.447" BBK_DIFF="198.7" BBK_DIFF_Y="-29.2" BBK_EURO="0.229"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="-0.453" BBK_DIFF="-155.2" BBK_DIFF_Y="17.0" BBK_EURO="-0.232"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="0.82" BBK_DIFF="164.5" BBK_DIFF_Y="121.6" BBK_EURO="0.419"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="-1.272" BBK_DIFF="-375.9" BBK_DIFF_Y="-573.0" BBK_EURO="-0.65"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="0.461" BBK_DIFF="365.7" BBK_DIFF_Y="-5.9" BBK_EURO="0.236"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="0.099" BBK_DIFF="110.6" BBK_DIFF_Y="-81.1" BBK_EURO="0.051"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="0.047" BBK_DIFF="-47.8" BBK_DIFF_Y="108.3" BBK_EURO="0.024"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="0.09" BBK_DIFF="157.1" BBK_DIFF_Y="-18.2" BBK_EURO="0.046"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="0.035" BBK_DIFF="109.7" BBK_DIFF_Y="-63.5" BBK_EURO="0.018"/>
      <bbk:Obs TIME_PERIOD="1986-06" OBS_VALUE="-0.36" BBK_DIFF="-239.0" BBK_DIFF_Y="-246.9" BBK_EURO="-0.184"/>
      <bbk:Obs TIME_PERIOD="1986-05" OBS_VALUE="0.259" BBK_DIFF="272.7" BBK_DIFF_Y="196.6" BBK_EURO="0.132"/>
      <bbk:Obs TIME_PERIOD="1986-04" OBS_VALUE="-0.15" BBK_DIFF="-123.8" BBK_DIFF_Y="-199.3" BBK_EURO="-0.077"/>
      <bbk:Obs TIME_PERIOD="1986-03" OBS_VALUE="0.631" BBK_DIFF="215.6" BBK_DIFF_Y="187.3" BBK_EURO="0.323"/>
      <bbk:Obs TIME_PERIOD="1986-02" OBS_VALUE="-0.546" BBK_DIFF="-247.6" BBK_DIFF_Y="-163.9" BBK_EURO="-0.279"/>
      <bbk:Obs TIME_PERIOD="1986-01" OBS_VALUE="0.37" BBK_DIFF="295.8" BBK_DIFF_Y="1056.3" BBK_EURO="0.189"/>
      <bbk:Obs TIME_PERIOD="1985-12" OBS_VALUE="-0.189" BBK_DIFF="-138.6" BBK_DIFF_Y="-68.8" BBK_EURO="-0.097"/>
      <bbk:Obs TIME_PERIOD="1985-11" OBS_VALUE="0.49" BBK_DIFF="-6.7" BBK_DIFF_Y="-16.7" BBK_EURO="0.251"/>
      <bbk:Obs TIME_PERIOD="1985-10" OBS_VALUE="0.525" BBK_DIFF="192.3" BBK_DIFF_Y="609.5" BBK_EURO="0.268"/>
      <bbk:Obs TIME_PERIOD="1985-09" OBS_VALUE="-0.569" BBK_DIFF="-617.3" BBK_DIFF_Y="-167.3" BBK_EURO="-0.291"/>
      <bbk:Obs TIME_PERIOD="1985-08" OBS_VALUE="0.11" BBK_DIFF="14.6" BBK_DIFF_Y="128.9" BBK_EURO="0.056"/>
      <bbk:Obs TIME_PERIOD="1985-07" OBS_VALUE="0.096" BBK_DIFF="-60.8" BBK_DIFF_Y="-75.3" BBK_EURO="0.049"/>
      <bbk:Obs TIME_PERIOD="1985-06" OBS_VALUE="0.245" BBK_DIFF="191.4" BBK_DIFF_Y="-7.5" BBK_EURO="0.125"/>
      <bbk:Obs TIME_PERIOD="1985-05" OBS_VALUE="-0.268" BBK_DIFF="-277.5" BBK_DIFF_Y="-211.7" BBK_EURO="-0.137"/>
      <bbk:Obs TIME_PERIOD="1985-04" OBS_VALUE="0.151" BBK_DIFF="120.9" BBK_DIFF_Y="414.6" BBK_EURO="0.077"/>
      <bbk:Obs TIME_PERIOD="1985-03" OBS_VALUE="-0.723" BBK_DIFF="-184.6" BBK_DIFF_Y="-327.4" BBK_EURO="-0.37"/>
      <bbk:Obs TIME_PERIOD="1985-02" OBS_VALUE="0.855" BBK_DIFF="2571.9" BBK_DIFF_Y="259.2" BBK_EURO="0.437"/>
      <bbk:Obs TIME_PERIOD="1985-01" OBS_VALUE="0.032" BBK_DIFF="128.6" BBK_DIFF_Y="141.0" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1984-12" OBS_VALUE="-0.112" BBK_DIFF="-119.0" BBK_DIFF_Y="76.6" BBK_EURO="-0.057"/>
      <bbk:Obs TIME_PERIOD="1984-11" OBS_VALUE="0.588" BBK_DIFF="694.6" BBK_DIFF_Y="-29.2" BBK_EURO="0.301"/>
      <bbk:Obs TIME_PERIOD="1984-10" OBS_VALUE="0.074" BBK_DIFF="-91.3" BBK_DIFF_Y="-91.6" BBK_EURO="0.038"/>
      <bbk:Obs TIME_PERIOD="1984-09" OBS_VALUE="0.846" BBK_DIFF="322.0" BBK_DIFF_Y="372.6" BBK_EURO="0.433"/>
      <bbk:Obs TIME_PERIOD="1984-08" OBS_VALUE="-0.381" BBK_DIFF="-198.2" BBK_DIFF_Y="-177.9" BBK_EURO="-0.195"/>
      <bbk:Obs TIME_PERIOD="1984-07" OBS_VALUE="0.388" BBK_DIFF="46.4" BBK_DIFF_Y="6.9" BBK_EURO="0.198"/>
      <bbk:Obs TIME_PERIOD="1984-06" OBS_VALUE="0.265" BBK_DIFF="10.4" BBK_DIFF_Y="-61.1" BBK_EURO="0.135"/>
      <bbk:Obs TIME_PERIOD="1984-05" OBS_VALUE="0.24" BBK_DIFF="600.0" BBK_DIFF_Y="191.6" BBK_EURO="0.123"/>
      <bbk:Obs TIME_PERIOD="1984-04" OBS_VALUE="-0.048" BBK_DIFF="-115.1" BBK_DIFF_Y="89.4" BBK_EURO="-0.025"/>
      <bbk:Obs TIME_PERIOD="1984-03" OBS_VALUE="0.318" BBK_DIFF="33.6" BBK_DIFF_Y="2087.5" BBK_EURO="0.163"/>
      <bbk:Obs TIME_PERIOD="1984-02" OBS_VALUE="0.238" BBK_DIFF="405.1" BBK_DIFF_Y="-33.3" BBK_EURO="0.122"/>
      <bbk:Obs TIME_PERIOD="1984-01" OBS_VALUE="-0.078" BBK_DIFF="83.7" BBK_DIFF_Y="-533.3" BBK_EURO="-0.04"/>
      <bbk:Obs TIME_PERIOD="1983-12" OBS_VALUE="-0.479" BBK_DIFF="-157.7" BBK_DIFF_Y="24.2" BBK_EURO="-0.245"/>
      <bbk:Obs TIME_PERIOD="1983-11" OBS_VALUE="0.83" BBK_DIFF="-5.6" BBK_DIFF_Y="774.8" BBK_EURO="0.424"/>
      <bbk:Obs TIME_PERIOD="1983-10" OBS_VALUE="0.879" BBK_DIFF="391.1" BBK_DIFF_Y="-9.3" BBK_EURO="0.449"/>
      <bbk:Obs TIME_PERIOD="1983-09" OBS_VALUE="0.179" BBK_DIFF="-63.4" BBK_DIFF_Y="-31.4" BBK_EURO="0.092"/>
      <bbk:Obs TIME_PERIOD="1983-08" OBS_VALUE="0.489" BBK_DIFF="34.7" BBK_DIFF_Y="136.2" BBK_EURO="0.25"/>
      <bbk:Obs TIME_PERIOD="1983-07" OBS_VALUE="0.363" BBK_DIFF="-46.7" BBK_DIFF_Y="560.0" BBK_EURO="0.186"/>
      <bbk:Obs TIME_PERIOD="1983-06" OBS_VALUE="0.681" BBK_DIFF="359.9" BBK_DIFF_Y="-31.3" BBK_EURO="0.348"/>
      <bbk:Obs TIME_PERIOD="1983-05" OBS_VALUE="-0.262" BBK_DIFF="41.9" BBK_DIFF_Y="24.3" BBK_EURO="-0.134"/>
      <bbk:Obs TIME_PERIOD="1983-04" OBS_VALUE="-0.451" BBK_DIFF="-2718.7" BBK_DIFF_Y="-41.4" BBK_EURO="-0.231"/>
      <bbk:Obs TIME_PERIOD="1983-03" OBS_VALUE="-0.016" BBK_DIFF="-104.5" BBK_DIFF_Y="98.0" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1983-02" OBS_VALUE="0.357" BBK_DIFF="1883.3" BBK_DIFF_Y="280.3" BBK_EURO="0.183"/>
      <bbk:Obs TIME_PERIOD="1983-01" OBS_VALUE="0.018" BBK_DIFF="102.8" BBK_DIFF_Y="160.0" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1982-12" OBS_VALUE="-0.632" BBK_DIFF="-413.8" BBK_DIFF_Y="-910.3" BBK_EURO="-0.323"/>
      <bbk:Obs TIME_PERIOD="1982-11" OBS_VALUE="-0.123" BBK_DIFF="-112.7" BBK_DIFF_Y="-140.9" BBK_EURO="-0.063"/>
      <bbk:Obs TIME_PERIOD="1982-10" OBS_VALUE="0.969" BBK_DIFF="271.3" BBK_DIFF_Y="53.6" BBK_EURO="0.495"/>
      <bbk:Obs TIME_PERIOD="1982-09" OBS_VALUE="0.261" BBK_DIFF="26.1" BBK_DIFF_Y="550.0" BBK_EURO="0.133"/>
      <bbk:Obs TIME_PERIOD="1982-08" OBS_VALUE="0.207" BBK_DIFF="276.4" BBK_DIFF_Y="-71.6" BBK_EURO="0.106"/>
      <bbk:Obs TIME_PERIOD="1982-07" OBS_VALUE="0.055" BBK_DIFF="-94.5" BBK_DIFF_Y="121.8" BBK_EURO="0.028"/>
      <bbk:Obs TIME_PERIOD="1982-06" OBS_VALUE="0.991" BBK_DIFF="386.4" BBK_DIFF_Y="33.4" BBK_EURO="0.507"/>
      <bbk:Obs TIME_PERIOD="1982-05" OBS_VALUE="-0.346" BBK_DIFF="-8.5" BBK_DIFF_Y="-965.0" BBK_EURO="-0.177"/>
      <bbk:Obs TIME_PERIOD="1982-04" OBS_VALUE="-0.319" BBK_DIFF="60.0" BBK_DIFF_Y="54.8" BBK_EURO="-0.163"/>
      <bbk:Obs TIME_PERIOD="1982-03" OBS_VALUE="-0.797" BBK_DIFF="-302.5" BBK_DIFF_Y="-271.4" BBK_EURO="-0.407"/>
      <bbk:Obs TIME_PERIOD="1982-02" OBS_VALUE="-0.198" BBK_DIFF="-560.0" BBK_DIFF_Y="-665.7" BBK_EURO="-0.101"/>
      <bbk:Obs TIME_PERIOD="1982-01" OBS_VALUE="-0.03" BBK_DIFF="-138.5" BBK_DIFF_Y="93.0" BBK_EURO="-0.015"/>
      <bbk:Obs TIME_PERIOD="1981-12" OBS_VALUE="0.078" BBK_DIFF="-74.1" BBK_DIFF_Y="-82.9" BBK_EURO="0.04"/>
      <bbk:Obs TIME_PERIOD="1981-11" OBS_VALUE="0.301" BBK_DIFF="-52.3" BBK_DIFF_Y="-71.9" BBK_EURO="0.154"/>
      <bbk:Obs TIME_PERIOD="1981-10" OBS_VALUE="0.631" BBK_DIFF="1187.9" BBK_DIFF_Y="2624.0" BBK_EURO="0.323"/>
      <bbk:Obs TIME_PERIOD="1981-09" OBS_VALUE="-0.058" BBK_DIFF="-108.0" BBK_DIFF_Y="-112.0" BBK_EURO="-0.03"/>
      <bbk:Obs TIME_PERIOD="1981-08" OBS_VALUE="0.729" BBK_DIFF="389.3" BBK_DIFF_Y="268.2" BBK_EURO="0.373"/>
      <bbk:Obs TIME_PERIOD="1981-07" OBS_VALUE="-0.252" BBK_DIFF="-133.9" BBK_DIFF_Y="17.1" BBK_EURO="-0.129"/>
      <bbk:Obs TIME_PERIOD="1981-06" OBS_VALUE="0.743" BBK_DIFF="1757.5" BBK_DIFF_Y="734.8" BBK_EURO="0.38"/>
      <bbk:Obs TIME_PERIOD="1981-05" OBS_VALUE="0.04" BBK_DIFF="105.7" BBK_DIFF_Y="117.7" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1981-04" OBS_VALUE="-0.706" BBK_DIFF="-251.8" BBK_DIFF_Y="-600.7" BBK_EURO="-0.361"/>
      <bbk:Obs TIME_PERIOD="1981-03" OBS_VALUE="0.465" BBK_DIFF="1228.6" BBK_DIFF_Y="-19.6" BBK_EURO="0.238"/>
      <bbk:Obs TIME_PERIOD="1981-02" OBS_VALUE="0.035" BBK_DIFF="108.2" BBK_DIFF_Y="122.7" BBK_EURO="0.018"/>
      <bbk:Obs TIME_PERIOD="1981-01" OBS_VALUE="-0.426" BBK_DIFF="-193.2" BBK_DIFF_Y="34.5" BBK_EURO="-0.218"/>
      <bbk:Obs TIME_PERIOD="1980-12" OBS_VALUE="0.457" BBK_DIFF="-57.3" BBK_DIFF_Y="365.7" BBK_EURO="0.234"/>
      <bbk:Obs TIME_PERIOD="1980-11" OBS_VALUE="1.07" BBK_DIFF="4380.0" BBK_DIFF_Y="-0.2" BBK_EURO="0.547"/>
      <bbk:Obs TIME_PERIOD="1980-10" OBS_VALUE="-0.025" BBK_DIFF="-105.2" BBK_DIFF_Y="94.6" BBK_EURO="-0.013"/>
      <bbk:Obs TIME_PERIOD="1980-09" OBS_VALUE="0.483" BBK_DIFF="143.9" BBK_DIFF_Y="141.5" BBK_EURO="0.247"/>
      <bbk:Obs TIME_PERIOD="1980-08" OBS_VALUE="0.198" BBK_DIFF="165.1" BBK_DIFF_Y="-16.1" BBK_EURO="0.101"/>
      <bbk:Obs TIME_PERIOD="1980-07" OBS_VALUE="-0.304" BBK_DIFF="-441.6" BBK_DIFF_Y="-75.7" BBK_EURO="-0.155"/>
      <bbk:Obs TIME_PERIOD="1980-06" OBS_VALUE="0.089" BBK_DIFF="139.4" BBK_DIFF_Y="-69.2" BBK_EURO="0.046"/>
      <bbk:Obs TIME_PERIOD="1980-05" OBS_VALUE="-0.226" BBK_DIFF="-260.3" BBK_DIFF_Y="-203.2" BBK_EURO="-0.116"/>
      <bbk:Obs TIME_PERIOD="1980-04" OBS_VALUE="0.141" BBK_DIFF="-75.6" BBK_DIFF_Y="170.5" BBK_EURO="0.072"/>
      <bbk:Obs TIME_PERIOD="1980-03" OBS_VALUE="0.578" BBK_DIFF="475.3" BBK_DIFF_Y="2652.4" BBK_EURO="0.296"/>
      <bbk:Obs TIME_PERIOD="1980-02" OBS_VALUE="-0.154" BBK_DIFF="76.3" BBK_DIFF_Y="-157.7" BBK_EURO="-0.079"/>
      <bbk:Obs TIME_PERIOD="1980-01" OBS_VALUE="-0.65" BBK_DIFF="-277.9" BBK_DIFF_Y="30.3" BBK_EURO="-0.332"/>
      <bbk:Obs TIME_PERIOD="1979-12" OBS_VALUE="-0.172" BBK_DIFF="-116.0" BBK_DIFF_Y="50.9" BBK_EURO="-0.088"/>
      <bbk:Obs TIME_PERIOD="1979-11" OBS_VALUE="1.072" BBK_DIFF="333.6" BBK_DIFF_Y="46.4" BBK_EURO="0.548"/>
      <bbk:Obs TIME_PERIOD="1979-10" OBS_VALUE="-0.459" BBK_DIFF="-329.5" BBK_DIFF_Y="-394.2" BBK_EURO="-0.235"/>
      <bbk:Obs TIME_PERIOD="1979-09" OBS_VALUE="0.2" BBK_DIFF="-15.3" BBK_DIFF_Y="-62.0" BBK_EURO="0.102"/>
      <bbk:Obs TIME_PERIOD="1979-08" OBS_VALUE="0.236" BBK_DIFF="236.4" BBK_DIFF_Y="178.4" BBK_EURO="0.121"/>
      <bbk:Obs TIME_PERIOD="1979-07" OBS_VALUE="-0.173" BBK_DIFF="-159.9" BBK_DIFF_Y="-162.5" BBK_EURO="-0.088"/>
      <bbk:Obs TIME_PERIOD="1979-06" OBS_VALUE="0.289" BBK_DIFF="32.0" BBK_DIFF_Y="183.3" BBK_EURO="0.148"/>
      <bbk:Obs TIME_PERIOD="1979-05" OBS_VALUE="0.219" BBK_DIFF="209.5" BBK_DIFF_Y="61.0" BBK_EURO="0.112"/>
      <bbk:Obs TIME_PERIOD="1979-04" OBS_VALUE="-0.2" BBK_DIFF="-1052.4" BBK_DIFF_Y="-44.9" BBK_EURO="-0.102"/>
      <bbk:Obs TIME_PERIOD="1979-03" OBS_VALUE="0.021" BBK_DIFF="-92.1" BBK_DIFF_Y="-93.2" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1979-02" OBS_VALUE="0.267" BBK_DIFF="128.6" BBK_DIFF_Y="9.0" BBK_EURO="0.137"/>
      <bbk:Obs TIME_PERIOD="1979-01" OBS_VALUE="-0.933" BBK_DIFF="-166.6" BBK_DIFF_Y="38.0" BBK_EURO="-0.477"/>
      <bbk:Obs TIME_PERIOD="1978-12" OBS_VALUE="-0.35" BBK_DIFF="-147.8" BBK_DIFF_Y="-1045.9" BBK_EURO="-0.179"/>
      <bbk:Obs TIME_PERIOD="1978-11" OBS_VALUE="0.732" BBK_DIFF="369.2" BBK_DIFF_Y="46.7" BBK_EURO="0.374"/>
      <bbk:Obs TIME_PERIOD="1978-10" OBS_VALUE="0.156" BBK_DIFF="-70.4" BBK_DIFF_Y="234.5" BBK_EURO="0.08"/>
      <bbk:Obs TIME_PERIOD="1978-09" OBS_VALUE="0.527" BBK_DIFF="275.1" BBK_DIFF_Y="842.3" BBK_EURO="0.269"/>
      <bbk:Obs TIME_PERIOD="1978-08" OBS_VALUE="-0.301" BBK_DIFF="-208.7" BBK_DIFF_Y="-148.1" BBK_EURO="-0.154"/>
      <bbk:Obs TIME_PERIOD="1978-07" OBS_VALUE="0.277" BBK_DIFF="171.6" BBK_DIFF_Y="295.1" BBK_EURO="0.142"/>
      <bbk:Obs TIME_PERIOD="1978-06" OBS_VALUE="0.102" BBK_DIFF="-25.0" BBK_DIFF_Y="308.0" BBK_EURO="0.052"/>
      <bbk:Obs TIME_PERIOD="1978-05" OBS_VALUE="0.136" BBK_DIFF="198.6" BBK_DIFF_Y="173.9" BBK_EURO="0.07"/>
      <bbk:Obs TIME_PERIOD="1978-04" OBS_VALUE="-0.138" BBK_DIFF="-144.8" BBK_DIFF_Y="-20.0" BBK_EURO="-0.071"/>
      <bbk:Obs TIME_PERIOD="1978-03" OBS_VALUE="0.308" BBK_DIFF="25.7" BBK_DIFF_Y="94.9" BBK_EURO="0.157"/>
      <bbk:Obs TIME_PERIOD="1978-02" OBS_VALUE="0.245" BBK_DIFF="116.3" BBK_DIFF_Y="150.0" BBK_EURO="0.125"/>
      <bbk:Obs TIME_PERIOD="1978-01" OBS_VALUE="-1.505" BBK_DIFF="-4167.6" BBK_DIFF_Y="-155.1" BBK_EURO="-0.769"/>
      <bbk:Obs TIME_PERIOD="1977-12" OBS_VALUE="0.037" BBK_DIFF="-92.6" BBK_DIFF_Y="-75.0" BBK_EURO="0.019"/>
      <bbk:Obs TIME_PERIOD="1977-11" OBS_VALUE="0.499" BBK_DIFF="530.2" BBK_DIFF_Y="95.7" BBK_EURO="0.255"/>
      <bbk:Obs TIME_PERIOD="1977-10" OBS_VALUE="-0.116" BBK_DIFF="-63.4" BBK_DIFF_Y="-128.6" BBK_EURO="-0.059"/>
      <bbk:Obs TIME_PERIOD="1977-09" OBS_VALUE="-0.071" BBK_DIFF="-111.3" BBK_DIFF_Y="-148.6" BBK_EURO="-0.036"/>
      <bbk:Obs TIME_PERIOD="1977-08" OBS_VALUE="0.626" BBK_DIFF="540.8" BBK_DIFF_Y="98.7" BBK_EURO="0.32"/>
      <bbk:Obs TIME_PERIOD="1977-07" OBS_VALUE="-0.142" BBK_DIFF="-668.0" BBK_DIFF_Y="-189.8" BBK_EURO="-0.073"/>
      <bbk:Obs TIME_PERIOD="1977-06" OBS_VALUE="0.025" BBK_DIFF="113.6" BBK_DIFF_Y="-95.9" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1977-05" OBS_VALUE="-0.184" BBK_DIFF="-60.0" BBK_DIFF_Y="-139.0" BBK_EURO="-0.094"/>
      <bbk:Obs TIME_PERIOD="1977-04" OBS_VALUE="-0.115" BBK_DIFF="-172.8" BBK_DIFF_Y="13.5" BBK_EURO="-0.059"/>
      <bbk:Obs TIME_PERIOD="1977-03" OBS_VALUE="0.158" BBK_DIFF="61.2" BBK_DIFF_Y="237.4" BBK_EURO="0.081"/>
      <bbk:Obs TIME_PERIOD="1977-02" OBS_VALUE="0.098" BBK_DIFF="116.6" BBK_DIFF_Y="135.6" BBK_EURO="0.05"/>
      <bbk:Obs TIME_PERIOD="1977-01" OBS_VALUE="-0.59" BBK_DIFF="-498.6" BBK_DIFF_Y="-23.2" BBK_EURO="-0.302"/>
      <bbk:Obs TIME_PERIOD="1976-12" OBS_VALUE="0.148" BBK_DIFF="-42.0" BBK_DIFF_Y="102.7" BBK_EURO="0.076"/>
      <bbk:Obs TIME_PERIOD="1976-11" OBS_VALUE="0.255" BBK_DIFF="-37.2" BBK_DIFF_Y="-48.1" BBK_EURO="0.13"/>
      <bbk:Obs TIME_PERIOD="1976-10" OBS_VALUE="0.406" BBK_DIFF="178.1" BBK_DIFF_Y="261.1" BBK_EURO="0.208"/>
      <bbk:Obs TIME_PERIOD="1976-09" OBS_VALUE="0.146" BBK_DIFF="-53.7" BBK_DIFF_Y="-55.2" BBK_EURO="0.075"/>
      <bbk:Obs TIME_PERIOD="1976-08" OBS_VALUE="0.315" BBK_DIFF="742.9" BBK_DIFF_Y="208.8" BBK_EURO="0.161"/>
      <bbk:Obs TIME_PERIOD="1976-07" OBS_VALUE="-0.049" BBK_DIFF="-108.0" BBK_DIFF_Y="91.8" BBK_EURO="-0.025"/>
      <bbk:Obs TIME_PERIOD="1976-06" OBS_VALUE="0.616" BBK_DIFF="900.0" BBK_DIFF_Y="128.1" BBK_EURO="0.315"/>
      <bbk:Obs TIME_PERIOD="1976-05" OBS_VALUE="-0.077" BBK_DIFF="42.1" BBK_DIFF_Y="65.0" BBK_EURO="-0.039"/>
      <bbk:Obs TIME_PERIOD="1976-04" OBS_VALUE="-0.133" BBK_DIFF="-15.7" BBK_DIFF_Y="65.7" BBK_EURO="-0.068"/>
      <bbk:Obs TIME_PERIOD="1976-03" OBS_VALUE="-0.115" BBK_DIFF="58.2" BBK_DIFF_Y="-122.8" BBK_EURO="-0.059"/>
      <bbk:Obs TIME_PERIOD="1976-02" OBS_VALUE="-0.275" BBK_DIFF="42.6" BBK_DIFF_Y="-423.5" BBK_EURO="-0.141"/>
      <bbk:Obs TIME_PERIOD="1976-01" OBS_VALUE="-0.479" BBK_DIFF="-756.2" BBK_DIFF_Y="22.5" BBK_EURO="-0.245"/>
      <bbk:Obs TIME_PERIOD="1975-12" OBS_VALUE="0.073" BBK_DIFF="-85.1" BBK_DIFF_Y="114.3" BBK_EURO="0.037"/>
      <bbk:Obs TIME_PERIOD="1975-11" OBS_VALUE="0.491" BBK_DIFF="294.8" BBK_DIFF_Y="185.5" BBK_EURO="0.251"/>
      <bbk:Obs TIME_PERIOD="1975-10" OBS_VALUE="-0.252" BBK_DIFF="-177.3" BBK_DIFF_Y="54.1" BBK_EURO="-0.129"/>
      <bbk:Obs TIME_PERIOD="1975-09" OBS_VALUE="0.326" BBK_DIFF="219.6" BBK_DIFF_Y="200.3" BBK_EURO="0.167"/>
      <bbk:Obs TIME_PERIOD="1975-08" OBS_VALUE="0.102" BBK_DIFF="117.1" BBK_DIFF_Y="112.5" BBK_EURO="0.052"/>
      <bbk:Obs TIME_PERIOD="1975-07" OBS_VALUE="-0.595" BBK_DIFF="-320.4" BBK_DIFF_Y="-242.3" BBK_EURO="-0.304"/>
      <bbk:Obs TIME_PERIOD="1975-06" OBS_VALUE="0.27" BBK_DIFF="222.7" BBK_DIFF_Y="29.2" BBK_EURO="0.138"/>
      <bbk:Obs TIME_PERIOD="1975-05" OBS_VALUE="-0.22" BBK_DIFF="43.3" BBK_DIFF_Y="-243.7" BBK_EURO="-0.112"/>
      <bbk:Obs TIME_PERIOD="1975-04" OBS_VALUE="-0.388" BBK_DIFF="-177.0" BBK_DIFF_Y="-147.7" BBK_EURO="-0.198"/>
      <bbk:Obs TIME_PERIOD="1975-03" OBS_VALUE="0.504" BBK_DIFF="492.9" BBK_DIFF_Y="231.3" BBK_EURO="0.258"/>
      <bbk:Obs TIME_PERIOD="1975-02" OBS_VALUE="0.085" BBK_DIFF="113.8" BBK_DIFF_Y="-85.5" BBK_EURO="0.043"/>
      <bbk:Obs TIME_PERIOD="1975-01" OBS_VALUE="-0.618" BBK_DIFF="-20.9" BBK_DIFF_Y="-373.5" BBK_EURO="-0.316"/>
      <bbk:Obs TIME_PERIOD="1974-12" OBS_VALUE="-0.511" BBK_DIFF="-397.1" BBK_DIFF_Y="-581.3" BBK_EURO="-0.261"/>
      <bbk:Obs TIME_PERIOD="1974-11" OBS_VALUE="0.172" BBK_DIFF="131.3" BBK_DIFF_Y="1.8" BBK_EURO="0.088"/>
      <bbk:Obs TIME_PERIOD="1974-10" OBS_VALUE="-0.549" BBK_DIFF="-68.9" BBK_DIFF_Y="-895.7" BBK_EURO="-0.281"/>
      <bbk:Obs TIME_PERIOD="1974-09" OBS_VALUE="-0.325" BBK_DIFF="-777.1" BBK_DIFF_Y="-156.4" BBK_EURO="-0.166"/>
      <bbk:Obs TIME_PERIOD="1974-08" OBS_VALUE="0.048" BBK_DIFF="-88.5" BBK_DIFF_Y="-84.6" BBK_EURO="0.025"/>
      <bbk:Obs TIME_PERIOD="1974-07" OBS_VALUE="0.418" BBK_DIFF="100.0" BBK_DIFF_Y="202.0" BBK_EURO="0.214"/>
      <bbk:Obs TIME_PERIOD="1974-06" OBS_VALUE="0.209" BBK_DIFF="426.6" BBK_DIFF_Y="903.8" BBK_EURO="0.107"/>
      <bbk:Obs TIME_PERIOD="1974-05" OBS_VALUE="-0.064" BBK_DIFF="-107.9" BBK_DIFF_Y="-192.8" BBK_EURO="-0.033"/>
      <bbk:Obs TIME_PERIOD="1974-04" OBS_VALUE="0.814" BBK_DIFF="312.0" BBK_DIFF_Y="1025.0" BBK_EURO="0.416"/>
      <bbk:Obs TIME_PERIOD="1974-03" OBS_VALUE="-0.384" BBK_DIFF="-165.4" BBK_DIFF_Y="70.6" BBK_EURO="-0.196"/>
      <bbk:Obs TIME_PERIOD="1974-02" OBS_VALUE="0.587" BBK_DIFF="159.7" BBK_DIFF_Y="-13.7" BBK_EURO="0.3"/>
      <bbk:Obs TIME_PERIOD="1974-01" OBS_VALUE="0.226" BBK_DIFF="401.3" BBK_DIFF_Y="-58.2" BBK_EURO="0.116"/>
      <bbk:Obs TIME_PERIOD="1973-12" OBS_VALUE="-0.075" BBK_DIFF="-144.4" BBK_DIFF_Y="-124.3" BBK_EURO="-0.038"/>
      <bbk:Obs TIME_PERIOD="1973-11" OBS_VALUE="0.169" BBK_DIFF="144.9" BBK_DIFF_Y="-80.2" BBK_EURO="0.086"/>
      <bbk:Obs TIME_PERIOD="1973-10" OBS_VALUE="0.069" BBK_DIFF="-88.0" BBK_DIFF_Y="135.0" BBK_EURO="0.035"/>
      <bbk:Obs TIME_PERIOD="1973-09" OBS_VALUE="0.576" BBK_DIFF="85.2" BBK_DIFF_Y="166.7" BBK_EURO="0.295"/>
      <bbk:Obs TIME_PERIOD="1973-08" OBS_VALUE="0.311" BBK_DIFF="175.9" BBK_DIFF_Y="200.3" BBK_EURO="0.159"/>
      <bbk:Obs TIME_PERIOD="1973-07" OBS_VALUE="-0.41" BBK_DIFF="-1476.9" BBK_DIFF_Y="-399.3" BBK_EURO="-0.21"/>
      <bbk:Obs TIME_PERIOD="1973-06" OBS_VALUE="-0.026" BBK_DIFF="-137.7" BBK_DIFF_Y="-106.1" BBK_EURO="-0.013"/>
      <bbk:Obs TIME_PERIOD="1973-05" OBS_VALUE="0.069" BBK_DIFF="178.4" BBK_DIFF_Y="-80.0" BBK_EURO="0.035"/>
      <bbk:Obs TIME_PERIOD="1973-04" OBS_VALUE="-0.088" BBK_DIFF="93.3" BBK_DIFF_Y="-76.0" BBK_EURO="-0.045"/>
      <bbk:Obs TIME_PERIOD="1973-03" OBS_VALUE="-1.308" BBK_DIFF="-292.4" BBK_DIFF_Y="-311.7" BBK_EURO="-0.669"/>
      <bbk:Obs TIME_PERIOD="1973-02" OBS_VALUE="0.68" BBK_DIFF="25.7" BBK_DIFF_Y="75.3" BBK_EURO="0.348"/>
      <bbk:Obs TIME_PERIOD="1973-01" OBS_VALUE="0.541" BBK_DIFF="75.1" BBK_DIFF_Y="62.0" BBK_EURO="0.277"/>
      <bbk:Obs TIME_PERIOD="1972-12" OBS_VALUE="0.309" BBK_DIFF="-63.9" BBK_DIFF_Y="232.1" BBK_EURO="0.158"/>
      <bbk:Obs TIME_PERIOD="1972-11" OBS_VALUE="0.855" BBK_DIFF="534.0" BBK_DIFF_Y="106.0" BBK_EURO="0.437"/>
      <bbk:Obs TIME_PERIOD="1972-10" OBS_VALUE="-0.197" BBK_DIFF="-191.2" BBK_DIFF_Y="-183.5" BBK_EURO="-0.101"/>
      <bbk:Obs TIME_PERIOD="1972-09" OBS_VALUE="0.216" BBK_DIFF="169.7" BBK_EURO="0.11"/>
      <bbk:Obs TIME_PERIOD="1972-08" OBS_VALUE="-0.31" BBK_DIFF="-326.3" BBK_DIFF_Y="-211.1" BBK_EURO="-0.159"/>
      <bbk:Obs TIME_PERIOD="1972-07" OBS_VALUE="0.137" BBK_DIFF="-67.6" BBK_DIFF_Y="18.1" BBK_EURO="0.07"/>
      <bbk:Obs TIME_PERIOD="1972-06" OBS_VALUE="0.423" BBK_DIFF="22.6" BBK_DIFF_Y="1558.6" BBK_EURO="0.216"/>
      <bbk:Obs TIME_PERIOD="1972-05" OBS_VALUE="0.345" BBK_DIFF="790.0" BBK_DIFF_Y="-8.0" BBK_EURO="0.176"/>
      <bbk:Obs TIME_PERIOD="1972-04" OBS_VALUE="-0.05" BBK_DIFF="-108.1" BBK_DIFF_Y="-150.5" BBK_EURO="-0.026"/>
      <bbk:Obs TIME_PERIOD="1972-03" OBS_VALUE="0.618" BBK_DIFF="59.3" BBK_DIFF_Y="372.2" BBK_EURO="0.316"/>
      <bbk:Obs TIME_PERIOD="1972-02" OBS_VALUE="0.388" BBK_DIFF="16.2" BBK_DIFF_Y="304.2" BBK_EURO="0.198"/>
      <bbk:Obs TIME_PERIOD="1972-01" OBS_VALUE="0.334" BBK_DIFF="242.7" BBK_DIFF_Y="584.1" BBK_EURO="0.171"/>
      <bbk:Obs TIME_PERIOD="1971-12" OBS_VALUE="-0.234" BBK_DIFF="-156.4" BBK_DIFF_Y="-122.9" BBK_EURO="-0.12"/>
      <bbk:Obs TIME_PERIOD="1971-11" OBS_VALUE="0.415" BBK_DIFF="75.8" BBK_DIFF_Y="1696.2" BBK_EURO="0.212"/>
      <bbk:Obs TIME_PERIOD="1971-10" OBS_VALUE="0.236" BBK_DIFF_Y="452.2" BBK_EURO="0.121"/>
      <bbk:Obs TIME_PERIOD="1971-09" 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="1971-08" OBS_VALUE="0.279" BBK_DIFF="140.5" BBK_DIFF_Y="16.7" BBK_EURO="0.143"/>
      <bbk:Obs TIME_PERIOD="1971-07" OBS_VALUE="0.116" BBK_DIFF="500.0" BBK_DIFF_Y="174.8" BBK_EURO="0.059"/>
      <bbk:Obs TIME_PERIOD="1971-06" OBS_VALUE="-0.029" BBK_DIFF="-107.7" BBK_DIFF_Y="-163.6" BBK_EURO="-0.015"/>
      <bbk:Obs TIME_PERIOD="1971-05" OBS_VALUE="0.375" BBK_DIFF="278.8" BBK_DIFF_Y="557.9" BBK_EURO="0.192"/>
      <bbk:Obs TIME_PERIOD="1971-04" OBS_VALUE="0.099" BBK_DIFF="143.6" BBK_DIFF_Y="-47.3" BBK_EURO="0.051"/>
      <bbk:Obs TIME_PERIOD="1971-03" OBS_VALUE="-0.227" BBK_DIFF="-336.5" BBK_DIFF_Y="27.0" BBK_EURO="-0.116"/>
      <bbk:Obs TIME_PERIOD="1971-02" OBS_VALUE="0.096" BBK_DIFF="239.1" BBK_DIFF_Y="-81.9" BBK_EURO="0.049"/>
      <bbk:Obs TIME_PERIOD="1971-01" OBS_VALUE="-0.069" BBK_DIFF="34.3" BBK_DIFF_Y="-463.2" BBK_EURO="-0.035"/>
      <bbk:Obs TIME_PERIOD="1970-12" OBS_VALUE="-0.105" BBK_DIFF="-303.8" BBK_DIFF_Y="-178.4" BBK_EURO="-0.054"/>
      <bbk:Obs TIME_PERIOD="1970-11" OBS_VALUE="-0.026" BBK_DIFF="61.2" BBK_DIFF_Y="-106.9" BBK_EURO="-0.013"/>
      <bbk:Obs TIME_PERIOD="1970-10" OBS_VALUE="-0.067" BBK_DIFF="-24.1" BBK_DIFF_Y="-546.7" BBK_EURO="-0.034"/>
      <bbk:Obs TIME_PERIOD="1970-09" OBS_VALUE="-0.054" BBK_DIFF="-122.6" BBK_DIFF_Y="-126.2" BBK_EURO="-0.028"/>
      <bbk:Obs TIME_PERIOD="1970-08" OBS_VALUE="0.239" BBK_DIFF="254.2" BBK_DIFF_Y="1238.1" BBK_EURO="0.122"/>
      <bbk:Obs TIME_PERIOD="1970-07" OBS_VALUE="-0.155" BBK_DIFF="-1309.1" BBK_DIFF_Y="-127.9" BBK_EURO="-0.079"/>
      <bbk:Obs TIME_PERIOD="1970-06" OBS_VALUE="-0.011" BBK_DIFF="-119.3" BBK_DIFF_Y="-114.1" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1970-05" OBS_VALUE="0.057" BBK_DIFF="-69.7" BBK_DIFF_Y="126.0" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1970-04" OBS_VALUE="0.188" BBK_DIFF="160.5" BBK_DIFF_Y="608.1" BBK_EURO="0.096"/>
      <bbk:Obs TIME_PERIOD="1970-03" OBS_VALUE="-0.311" BBK_DIFF="-158.8" BBK_DIFF_Y="-377.7" BBK_EURO="-0.159"/>
      <bbk:Obs TIME_PERIOD="1970-02" OBS_VALUE="0.529" BBK_DIFF="2684.2" BBK_DIFF_Y="389.8" BBK_EURO="0.27"/>
      <bbk:Obs TIME_PERIOD="1970-01" OBS_VALUE="0.019" BBK_DIFF="-85.8" BBK_DIFF_Y="133.9" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1969-12" OBS_VALUE="0.134" BBK_DIFF="-64.6" BBK_EURO="0.069"/>
      <bbk:Obs TIME_PERIOD="1969-11" OBS_VALUE="0.379" BBK_DIFF="2426.7" BBK_EURO="0.194"/>
      <bbk:Obs TIME_PERIOD="1969-10" OBS_VALUE="0.015" BBK_DIFF="-92.7" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1969-09" OBS_VALUE="0.206" BBK_DIFF="1081.0" BBK_EURO="0.105"/>
      <bbk:Obs TIME_PERIOD="1969-08" OBS_VALUE="-0.021" BBK_DIFF="69.1" BBK_EURO="-0.011"/>
      <bbk:Obs TIME_PERIOD="1969-07" OBS_VALUE="-0.068" BBK_DIFF="-187.2" BBK_EURO="-0.035"/>
      <bbk:Obs TIME_PERIOD="1969-06" OBS_VALUE="0.078" BBK_DIFF="135.6" BBK_EURO="0.04"/>
      <bbk:Obs TIME_PERIOD="1969-05" OBS_VALUE="-0.219" BBK_DIFF="-491.9" BBK_EURO="-0.112"/>
      <bbk:Obs TIME_PERIOD="1969-04" OBS_VALUE="-0.037" BBK_DIFF="-133.0" BBK_EURO="-0.019"/>
      <bbk:Obs TIME_PERIOD="1969-03" OBS_VALUE="0.112" BBK_DIFF="3.7" BBK_EURO="0.057"/>
      <bbk:Obs TIME_PERIOD="1969-02" OBS_VALUE="0.108" BBK_DIFF="292.9" BBK_EURO="0.055"/>
      <bbk:Obs TIME_PERIOD="1969-01" OBS_VALUE="-0.056" BBK_EURO="-0.029"/>
      <bbk:Obs TIME_PERIOD="1968-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <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>
