<?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_OV2785</ID>
    <Test>false</Test>
    <Truncated>false</Truncated>
    <Prepared>2026-04-25T01:45:13</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.OV2785" DECIMALS="3" UNIT="DM/Euro" UNIT_MULT="9" BBK_TITLE="Veränderungsreihe zu: Kredite an inländische Nichtbanken (Nicht-MFIs) / kurzfristige Kredite an öffentliche Haushalte / darunter Buchkredite / Realkreditinstitute" BBK_TITLE_ENG="Changes to the time series: Lendings to domestic non-banks (non-MFIs) / short-term lendings to government / of which loans / Mortgage banks">
      <bbk:Obs TIME_PERIOD="2026-02" OBS_VALUE="-0.016" BBK_OBS_STATUS="P" BBK_DIFF="-1500.0" BBK_DIFF_Y="-169.6"/>
      <bbk:Obs TIME_PERIOD="2026-01" OBS_VALUE="-0.001" BBK_DIFF="-133.3" BBK_DIFF_Y="-125.0"/>
      <bbk:Obs TIME_PERIOD="2025-12" OBS_VALUE="0.003" BBK_DIFF="400.0" BBK_DIFF_Y="-57.1"/>
      <bbk:Obs TIME_PERIOD="2025-11" OBS_VALUE="-0.001" BBK_DIFF="-120.0" BBK_DIFF_Y="91.7"/>
      <bbk:Obs TIME_PERIOD="2025-10" OBS_VALUE="0.005" BBK_DIFF="600.0" BBK_DIFF_Y="66.7"/>
      <bbk:Obs TIME_PERIOD="2025-09" OBS_VALUE="-0.001" BBK_DIFF="-103.2" BBK_DIFF_Y="-114.3"/>
      <bbk:Obs TIME_PERIOD="2025-08" OBS_VALUE="0.031" BBK_DIFF="3200.0" BBK_DIFF_Y="1133.3"/>
      <bbk:Obs TIME_PERIOD="2025-07" OBS_VALUE="-0.001" BBK_DIFF="-133.3"/>
      <bbk:Obs TIME_PERIOD="2025-06" OBS_VALUE="0.003" BBK_DIFF="400.0"/>
      <bbk:Obs TIME_PERIOD="2025-05" OBS_VALUE="-0.001" BBK_DIFF="-108.3" BBK_DIFF_Y="-125.0"/>
      <bbk:Obs TIME_PERIOD="2025-04" OBS_VALUE="0.012" BBK_DIFF_Y="50.0"/>
      <bbk:Obs TIME_PERIOD="2025-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="-100.0" BBK_DIFF_Y="-100.0"/>
      <bbk:Obs TIME_PERIOD="2025-02" OBS_VALUE="0.023" BBK_DIFF="475.0" BBK_DIFF_Y="666.7"/>
      <bbk:Obs TIME_PERIOD="2025-01" OBS_VALUE="0.004" BBK_DIFF="-42.9" BBK_DIFF_Y="300.0"/>
      <bbk:Obs TIME_PERIOD="2024-12" OBS_VALUE="0.007" BBK_DIFF="158.3"/>
      <bbk:Obs TIME_PERIOD="2024-11" OBS_VALUE="-0.012" BBK_DIFF="-500.0" BBK_DIFF_Y="-271.4"/>
      <bbk:Obs TIME_PERIOD="2024-10" OBS_VALUE="0.003" BBK_DIFF="-57.1"/>
      <bbk:Obs TIME_PERIOD="2024-09" OBS_VALUE="0.007" BBK_DIFF="333.3" BBK_DIFF_Y="800.0"/>
      <bbk:Obs TIME_PERIOD="2024-08" OBS_VALUE="-0.003" BBK_DIFF_Y="-250.0"/>
      <bbk:Obs TIME_PERIOD="2024-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N"/>
      <bbk:Obs TIME_PERIOD="2024-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="-100.0" BBK_DIFF_Y="-100.0"/>
      <bbk:Obs TIME_PERIOD="2024-05" OBS_VALUE="0.004" BBK_DIFF="-50.0" BBK_DIFF_Y="300.0"/>
      <bbk:Obs TIME_PERIOD="2024-04" OBS_VALUE="0.008" BBK_DIFF="14.3"/>
      <bbk:Obs TIME_PERIOD="2024-03" OBS_VALUE="0.007" BBK_DIFF="133.3" BBK_DIFF_Y="275.0"/>
      <bbk:Obs TIME_PERIOD="2024-02" OBS_VALUE="0.003" BBK_DIFF="200.0"/>
      <bbk:Obs TIME_PERIOD="2024-01" OBS_VALUE="0.001" BBK_DIFF_Y="125.0"/>
      <bbk:Obs TIME_PERIOD="2023-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="-100.0" BBK_DIFF_Y="100.0"/>
      <bbk:Obs TIME_PERIOD="2023-11" OBS_VALUE="0.007" BBK_DIFF_Y="800.0"/>
      <bbk:Obs TIME_PERIOD="2023-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_DIFF_Y="100.0"/>
      <bbk:Obs TIME_PERIOD="2023-09" OBS_VALUE="-0.001" BBK_DIFF="-150.0" BBK_DIFF_Y="50.0"/>
      <bbk:Obs TIME_PERIOD="2023-08" OBS_VALUE="0.002"/>
      <bbk:Obs TIME_PERIOD="2023-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="-100.0" BBK_DIFF_Y="100.0"/>
      <bbk:Obs TIME_PERIOD="2023-06" OBS_VALUE="0.002" BBK_DIFF="200.0" BBK_DIFF_Y="140.0"/>
      <bbk:Obs TIME_PERIOD="2023-05" OBS_VALUE="-0.002" BBK_DIFF_Y="50.0"/>
      <bbk:Obs TIME_PERIOD="2023-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0"/>
      <bbk:Obs TIME_PERIOD="2023-03" OBS_VALUE="-0.004" BBK_DIFF_Y="-233.3"/>
      <bbk:Obs TIME_PERIOD="2023-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_DIFF_Y="-100.0"/>
      <bbk:Obs TIME_PERIOD="2023-01" OBS_VALUE="-0.004" BBK_DIFF="66.7" BBK_DIFF_Y="-166.7"/>
      <bbk:Obs TIME_PERIOD="2022-12" OBS_VALUE="-0.012" BBK_DIFF="-1100.0" BBK_DIFF_Y="-9.1"/>
      <bbk:Obs TIME_PERIOD="2022-11" OBS_VALUE="-0.001" BBK_DIFF="85.7" BBK_DIFF_Y="91.7"/>
      <bbk:Obs TIME_PERIOD="2022-10" OBS_VALUE="-0.007" BBK_DIFF="-250.0" BBK_DIFF_Y="-275.0"/>
      <bbk:Obs TIME_PERIOD="2022-09" OBS_VALUE="-0.002" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2022-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_DIFF_Y="-100.0"/>
      <bbk:Obs TIME_PERIOD="2022-07" OBS_VALUE="-0.003" BBK_DIFF="40.0" BBK_DIFF_Y="-160.0"/>
      <bbk:Obs TIME_PERIOD="2022-06" OBS_VALUE="-0.005" BBK_DIFF="-25.0" BBK_DIFF_Y="-400.0"/>
      <bbk:Obs TIME_PERIOD="2022-05" OBS_VALUE="-0.004" BBK_DIFF_Y="-500.0"/>
      <bbk:Obs TIME_PERIOD="2022-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="-100.0" BBK_DIFF_Y="100.0"/>
      <bbk:Obs TIME_PERIOD="2022-03" OBS_VALUE="0.003" BBK_DIFF="200.0" BBK_DIFF_Y="142.9"/>
      <bbk:Obs TIME_PERIOD="2022-02" OBS_VALUE="0.001" BBK_DIFF="-83.3" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2022-01" OBS_VALUE="0.006" BBK_DIFF="154.5" BBK_DIFF_Y="500.0"/>
      <bbk:Obs TIME_PERIOD="2021-12" OBS_VALUE="-0.011" BBK_DIFF="8.3" BBK_DIFF_Y="56.0"/>
      <bbk:Obs TIME_PERIOD="2021-11" OBS_VALUE="-0.012" BBK_DIFF="-400.0" BBK_DIFF_Y="-271.4"/>
      <bbk:Obs TIME_PERIOD="2021-10" OBS_VALUE="0.004" BBK_DIFF="300.0" BBK_DIFF_Y="-73.3"/>
      <bbk:Obs TIME_PERIOD="2021-09" OBS_VALUE="-0.002" BBK_DIFF="-166.7" BBK_DIFF_Y="-150.0"/>
      <bbk:Obs TIME_PERIOD="2021-08" OBS_VALUE="0.003" BBK_DIFF="-40.0" BBK_DIFF_Y="200.0"/>
      <bbk:Obs TIME_PERIOD="2021-07" OBS_VALUE="0.005" BBK_DIFF="600.0" BBK_DIFF_Y="-54.5"/>
      <bbk:Obs TIME_PERIOD="2021-06" OBS_VALUE="-0.001" BBK_DIFF="-200.0" BBK_DIFF_Y="80.0"/>
      <bbk:Obs TIME_PERIOD="2021-05" OBS_VALUE="0.001" BBK_DIFF="105.9" BBK_DIFF_Y="150.0"/>
      <bbk:Obs TIME_PERIOD="2021-04" OBS_VALUE="-0.017" BBK_DIFF="-142.9" BBK_DIFF_Y="-466.7"/>
      <bbk:Obs TIME_PERIOD="2021-03" OBS_VALUE="-0.007" BBK_DIFF="-800.0" BBK_DIFF_Y="-275.0"/>
      <bbk:Obs TIME_PERIOD="2021-02" OBS_VALUE="0.001" BBK_DIFF="0.0"/>
      <bbk:Obs TIME_PERIOD="2021-01" OBS_VALUE="0.001" BBK_DIFF="104.0" BBK_DIFF_Y="103.4"/>
      <bbk:Obs TIME_PERIOD="2020-12" OBS_VALUE="-0.025" BBK_DIFF="-457.1" BBK_DIFF_Y="-2400.0"/>
      <bbk:Obs TIME_PERIOD="2020-11" OBS_VALUE="0.007" BBK_DIFF="-53.3" BBK_DIFF_Y="146.7"/>
      <bbk:Obs TIME_PERIOD="2020-10" OBS_VALUE="0.015" BBK_DIFF="275.0" BBK_DIFF_Y="114.3"/>
      <bbk:Obs TIME_PERIOD="2020-09" OBS_VALUE="0.004" BBK_DIFF="300.0" BBK_DIFF_Y="100.0"/>
      <bbk:Obs TIME_PERIOD="2020-08" OBS_VALUE="0.001" BBK_DIFF="-90.9" BBK_DIFF_Y="133.3"/>
      <bbk:Obs TIME_PERIOD="2020-07" OBS_VALUE="0.011" BBK_DIFF="320.0" BBK_DIFF_Y="1200.0"/>
      <bbk:Obs TIME_PERIOD="2020-06" OBS_VALUE="-0.005" BBK_DIFF="-150.0" BBK_DIFF_Y="28.6"/>
      <bbk:Obs TIME_PERIOD="2020-05" OBS_VALUE="-0.002" BBK_DIFF="33.3" BBK_DIFF_Y="90.0"/>
      <bbk:Obs TIME_PERIOD="2020-04" OBS_VALUE="-0.003" BBK_DIFF="-175.0" BBK_DIFF_Y="-400.0"/>
      <bbk:Obs TIME_PERIOD="2020-03" OBS_VALUE="0.004" BBK_DIFF_Y="100.0"/>
      <bbk:Obs TIME_PERIOD="2020-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_DIFF_Y="-100.0"/>
      <bbk:Obs TIME_PERIOD="2020-01" OBS_VALUE="-0.029" BBK_DIFF="-2800.0" BBK_DIFF_Y="-866.7"/>
      <bbk:Obs TIME_PERIOD="2019-12" OBS_VALUE="-0.001" BBK_DIFF="93.3" BBK_DIFF_Y="97.4"/>
      <bbk:Obs TIME_PERIOD="2019-11" OBS_VALUE="-0.015" BBK_DIFF="-314.3" BBK_DIFF_Y="59.5"/>
      <bbk:Obs TIME_PERIOD="2019-10" OBS_VALUE="0.007" BBK_DIFF="250.0" BBK_DIFF_Y="16.7"/>
      <bbk:Obs TIME_PERIOD="2019-09" OBS_VALUE="0.002" BBK_DIFF="166.7" BBK_DIFF_Y="128.6"/>
      <bbk:Obs TIME_PERIOD="2019-08" OBS_VALUE="-0.003" BBK_DIFF="-200.0" BBK_DIFF_Y="-121.4"/>
      <bbk:Obs TIME_PERIOD="2019-07" OBS_VALUE="-0.001" BBK_DIFF="85.7" BBK_DIFF_Y="-102.6"/>
      <bbk:Obs TIME_PERIOD="2019-06" OBS_VALUE="-0.007" BBK_DIFF="65.0" BBK_DIFF_Y="-141.2"/>
      <bbk:Obs TIME_PERIOD="2019-05" OBS_VALUE="-0.02" BBK_DIFF="-2100.0" BBK_DIFF_Y="-217.6"/>
      <bbk:Obs TIME_PERIOD="2019-04" OBS_VALUE="0.001" BBK_DIFF="-50.0" BBK_DIFF_Y="-95.5"/>
      <bbk:Obs TIME_PERIOD="2019-03" OBS_VALUE="0.002" BBK_DIFF="-66.7" BBK_DIFF_Y="128.6"/>
      <bbk:Obs TIME_PERIOD="2019-02" OBS_VALUE="0.006" BBK_DIFF="300.0" BBK_DIFF_Y="120.0"/>
      <bbk:Obs TIME_PERIOD="2019-01" OBS_VALUE="-0.003" BBK_DIFF="92.1" BBK_DIFF_Y="82.4"/>
      <bbk:Obs TIME_PERIOD="2018-12" OBS_VALUE="-0.038" BBK_DIFF="-2.7" BBK_DIFF_Y="-58.3"/>
      <bbk:Obs TIME_PERIOD="2018-11" OBS_VALUE="-0.037" BBK_DIFF="-716.7" BBK_DIFF_Y="-268.2"/>
      <bbk:Obs TIME_PERIOD="2018-10" OBS_VALUE="0.006" BBK_DIFF="185.7" BBK_DIFF_Y="137.5"/>
      <bbk:Obs TIME_PERIOD="2018-09" OBS_VALUE="-0.007" BBK_DIFF="-150.0" BBK_DIFF_Y="-450.0"/>
      <bbk:Obs TIME_PERIOD="2018-08" OBS_VALUE="0.014" BBK_DIFF="-64.1" BBK_DIFF_Y="255.6"/>
      <bbk:Obs TIME_PERIOD="2018-07" OBS_VALUE="0.039" BBK_DIFF="129.4" BBK_DIFF_Y="657.1"/>
      <bbk:Obs TIME_PERIOD="2018-06" OBS_VALUE="0.017" BBK_DIFF="0.0" BBK_DIFF_Y="-15.0"/>
      <bbk:Obs TIME_PERIOD="2018-05" OBS_VALUE="0.017" BBK_DIFF="-22.7" BBK_DIFF_Y="139.5"/>
      <bbk:Obs TIME_PERIOD="2018-04" OBS_VALUE="0.022" BBK_DIFF="414.3" BBK_DIFF_Y="266.7"/>
      <bbk:Obs TIME_PERIOD="2018-03" OBS_VALUE="-0.007" BBK_DIFF="76.7" BBK_DIFF_Y="-122.6"/>
      <bbk:Obs TIME_PERIOD="2018-02" OBS_VALUE="-0.03" BBK_DIFF="-76.5" BBK_DIFF_Y="-250.0"/>
      <bbk:Obs TIME_PERIOD="2018-01" OBS_VALUE="-0.017" BBK_DIFF="29.2" BBK_DIFF_Y="-270.0"/>
      <bbk:Obs TIME_PERIOD="2017-12" OBS_VALUE="-0.024" BBK_DIFF="-209.1" BBK_DIFF_Y="-500.0"/>
      <bbk:Obs TIME_PERIOD="2017-11" OBS_VALUE="0.022" BBK_DIFF="237.5" BBK_DIFF_Y="102.7"/>
      <bbk:Obs TIME_PERIOD="2017-10" OBS_VALUE="-0.016" BBK_DIFF="-900.0" BBK_DIFF_Y="-104.1"/>
      <bbk:Obs TIME_PERIOD="2017-09" OBS_VALUE="0.002" BBK_DIFF="122.2" BBK_DIFF_Y="111.8"/>
      <bbk:Obs TIME_PERIOD="2017-08" OBS_VALUE="-0.009" BBK_DIFF="-28.6" BBK_DIFF_Y="-350.0"/>
      <bbk:Obs TIME_PERIOD="2017-07" OBS_VALUE="-0.007" BBK_DIFF="-135.0" BBK_DIFF_Y="-75.0"/>
      <bbk:Obs TIME_PERIOD="2017-06" OBS_VALUE="0.02" BBK_DIFF="146.5" BBK_DIFF_Y="111.8"/>
      <bbk:Obs TIME_PERIOD="2017-05" OBS_VALUE="-0.043" BBK_DIFF="-816.7" BBK_DIFF_Y="78.1"/>
      <bbk:Obs TIME_PERIOD="2017-04" OBS_VALUE="0.006" BBK_DIFF="-80.6" BBK_DIFF_Y="-89.8"/>
      <bbk:Obs TIME_PERIOD="2017-03" OBS_VALUE="0.031" BBK_DIFF="55.0" BBK_DIFF_Y="3.3"/>
      <bbk:Obs TIME_PERIOD="2017-02" OBS_VALUE="0.02" BBK_DIFF="100.0" BBK_DIFF_Y="-94.9"/>
      <bbk:Obs TIME_PERIOD="2017-01" OBS_VALUE="0.01" BBK_DIFF="350.0" BBK_DIFF_Y="-95.3"/>
      <bbk:Obs TIME_PERIOD="2016-12" OBS_VALUE="-0.004" BBK_DIFF="99.5" BBK_DIFF_Y="-136.4"/>
      <bbk:Obs TIME_PERIOD="2016-11" OBS_VALUE="-0.808" BBK_DIFF="-304.6" BBK_DIFF_Y="-767.8"/>
      <bbk:Obs TIME_PERIOD="2016-10" OBS_VALUE="0.395" BBK_DIFF="2423.5" BBK_DIFF_Y="840.5"/>
      <bbk:Obs TIME_PERIOD="2016-09" OBS_VALUE="-0.017" BBK_DIFF="-750.0" BBK_DIFF_Y="98.1"/>
      <bbk:Obs TIME_PERIOD="2016-08" OBS_VALUE="-0.002" BBK_DIFF="50.0" BBK_DIFF_Y="99.2"/>
      <bbk:Obs TIME_PERIOD="2016-07" OBS_VALUE="-0.004" BBK_DIFF="97.6" BBK_DIFF_Y="-103.7"/>
      <bbk:Obs TIME_PERIOD="2016-06" OBS_VALUE="-0.169" BBK_DIFF="13.8" BBK_DIFF_Y="-147.1"/>
      <bbk:Obs TIME_PERIOD="2016-05" OBS_VALUE="-0.196" BBK_DIFF="-432.2" BBK_DIFF_Y="-131.0"/>
      <bbk:Obs TIME_PERIOD="2016-04" OBS_VALUE="0.059" BBK_DIFF="96.7" BBK_DIFF_Y="132.4"/>
      <bbk:Obs TIME_PERIOD="2016-03" OBS_VALUE="0.03" BBK_DIFF="-92.4" BBK_DIFF_Y="-87.1"/>
      <bbk:Obs TIME_PERIOD="2016-02" OBS_VALUE="0.394" BBK_DIFF="83.3" BBK_DIFF_Y="9950.0"/>
      <bbk:Obs TIME_PERIOD="2016-01" OBS_VALUE="0.215" BBK_DIFF="1854.5" BBK_DIFF_Y="726.9"/>
      <bbk:Obs TIME_PERIOD="2015-12" OBS_VALUE="0.011" BBK_DIFF="-90.9" BBK_DIFF_Y="-42.1"/>
      <bbk:Obs TIME_PERIOD="2015-11" OBS_VALUE="0.121" BBK_DIFF="188.1" BBK_DIFF_Y="283.3"/>
      <bbk:Obs TIME_PERIOD="2015-10" OBS_VALUE="0.042" BBK_DIFF="104.8" BBK_DIFF_Y="124.3"/>
      <bbk:Obs TIME_PERIOD="2015-09" OBS_VALUE="-0.878" BBK_DIFF="-231.3" BBK_DIFF_Y="-3758.3"/>
      <bbk:Obs TIME_PERIOD="2015-08" OBS_VALUE="-0.265" BBK_DIFF="-345.4" BBK_DIFF_Y="-1425.0"/>
      <bbk:Obs TIME_PERIOD="2015-07" OBS_VALUE="0.108" BBK_DIFF="-69.9" BBK_DIFF_Y="237.5"/>
      <bbk:Obs TIME_PERIOD="2015-06" OBS_VALUE="0.359" BBK_DIFF="-43.3" BBK_DIFF_Y="162.1"/>
      <bbk:Obs TIME_PERIOD="2015-05" OBS_VALUE="0.633" BBK_DIFF="447.8" BBK_DIFF_Y="103.5"/>
      <bbk:Obs TIME_PERIOD="2015-04" OBS_VALUE="-0.182" BBK_DIFF="-178.4" BBK_DIFF_Y="-330.4"/>
      <bbk:Obs TIME_PERIOD="2015-03" OBS_VALUE="0.232" BBK_DIFF="5900.0" BBK_DIFF_Y="-46.9"/>
      <bbk:Obs TIME_PERIOD="2015-02" OBS_VALUE="-0.004" BBK_DIFF="-115.4" BBK_DIFF_Y="99.0"/>
      <bbk:Obs TIME_PERIOD="2015-01" OBS_VALUE="0.026" BBK_DIFF="36.8" BBK_DIFF_Y="-86.5"/>
      <bbk:Obs TIME_PERIOD="2014-12" OBS_VALUE="0.019" BBK_DIFF="128.8" BBK_DIFF_Y="112.0"/>
      <bbk:Obs TIME_PERIOD="2014-11" OBS_VALUE="-0.066" BBK_DIFF="61.8" BBK_DIFF_Y="7.0"/>
      <bbk:Obs TIME_PERIOD="2014-10" OBS_VALUE="-0.173" BBK_DIFF="-820.8" BBK_DIFF_Y="-145.9"/>
      <bbk:Obs TIME_PERIOD="2014-09" OBS_VALUE="0.024" BBK_DIFF="20.0" BBK_DIFF_Y="-29.4"/>
      <bbk:Obs TIME_PERIOD="2014-08" OBS_VALUE="0.02" BBK_DIFF="-37.5" BBK_DIFF_Y="118.0"/>
      <bbk:Obs TIME_PERIOD="2014-07" OBS_VALUE="0.032" BBK_DIFF="105.5" BBK_DIFF_Y="100.0"/>
      <bbk:Obs TIME_PERIOD="2014-06" OBS_VALUE="-0.578" BBK_DIFF="-285.9" BBK_DIFF_Y="-1096.6"/>
      <bbk:Obs TIME_PERIOD="2014-05" OBS_VALUE="0.311" BBK_DIFF="293.7" BBK_DIFF_Y="181.2"/>
      <bbk:Obs TIME_PERIOD="2014-04" OBS_VALUE="0.079" BBK_DIFF="-81.9" BBK_DIFF_Y="132.2"/>
      <bbk:Obs TIME_PERIOD="2014-03" OBS_VALUE="0.437" BBK_DIFF="213.8" BBK_DIFF_Y="107.1"/>
      <bbk:Obs TIME_PERIOD="2014-02" OBS_VALUE="-0.384" BBK_DIFF="-300.0" BBK_DIFF_Y="23.8"/>
      <bbk:Obs TIME_PERIOD="2014-01" OBS_VALUE="0.192" BBK_DIFF="221.5" BBK_DIFF_Y="390.9"/>
      <bbk:Obs TIME_PERIOD="2013-12" OBS_VALUE="-0.158" BBK_DIFF="-122.5" BBK_DIFF_Y="-150.8"/>
      <bbk:Obs TIME_PERIOD="2013-11" OBS_VALUE="-0.071" BBK_DIFF="-118.8" BBK_DIFF_Y="35.5"/>
      <bbk:Obs TIME_PERIOD="2013-10" OBS_VALUE="0.377" BBK_DIFF="1008.8" BBK_DIFF_Y="293.3"/>
      <bbk:Obs TIME_PERIOD="2013-09" OBS_VALUE="0.034" BBK_DIFF="130.6" BBK_DIFF_Y="-84.9"/>
      <bbk:Obs TIME_PERIOD="2013-08" OBS_VALUE="-0.111" BBK_DIFF="-793.8" BBK_DIFF_Y="-132.0"/>
      <bbk:Obs TIME_PERIOD="2013-07" OBS_VALUE="0.016" BBK_DIFF="-72.4" BBK_DIFF_Y="-82.4"/>
      <bbk:Obs TIME_PERIOD="2013-06" OBS_VALUE="0.058" BBK_DIFF="115.1" BBK_DIFF_Y="203.6"/>
      <bbk:Obs TIME_PERIOD="2013-05" OBS_VALUE="-0.383" BBK_DIFF="-56.3" BBK_DIFF_Y="21.2"/>
      <bbk:Obs TIME_PERIOD="2013-04" OBS_VALUE="-0.245" BBK_DIFF="-216.1" BBK_DIFF_Y="-158.1"/>
      <bbk:Obs TIME_PERIOD="2013-03" OBS_VALUE="0.211" BBK_DIFF="141.9" BBK_DIFF_Y="308.9"/>
      <bbk:Obs TIME_PERIOD="2013-02" OBS_VALUE="-0.504" BBK_DIFF="-663.6" BBK_DIFF_Y="-473.3"/>
      <bbk:Obs TIME_PERIOD="2013-01" OBS_VALUE="-0.066" BBK_DIFF="-121.2" BBK_DIFF_Y="88.0"/>
      <bbk:Obs TIME_PERIOD="2012-12" OBS_VALUE="0.311" BBK_DIFF="382.7" BBK_DIFF_Y="29.0"/>
      <bbk:Obs TIME_PERIOD="2012-11" OBS_VALUE="-0.11" BBK_DIFF="43.6" BBK_DIFF_Y="68.2"/>
      <bbk:Obs TIME_PERIOD="2012-10" OBS_VALUE="-0.195" BBK_DIFF="-186.7" BBK_DIFF_Y="97.4"/>
      <bbk:Obs TIME_PERIOD="2012-09" OBS_VALUE="0.225" BBK_DIFF="-35.2" BBK_DIFF_Y="112.3"/>
      <bbk:Obs TIME_PERIOD="2012-08" OBS_VALUE="0.347" BBK_DIFF="281.3" BBK_DIFF_Y="105.7"/>
      <bbk:Obs TIME_PERIOD="2012-07" OBS_VALUE="0.091" BBK_DIFF="262.5" BBK_DIFF_Y="103.1"/>
      <bbk:Obs TIME_PERIOD="2012-06" OBS_VALUE="-0.056" BBK_DIFF="88.5" BBK_DIFF_Y="97.3"/>
      <bbk:Obs TIME_PERIOD="2012-05" OBS_VALUE="-0.486" BBK_DIFF="-215.2" BBK_DIFF_Y="91.5"/>
      <bbk:Obs TIME_PERIOD="2012-04" OBS_VALUE="0.422" BBK_DIFF="517.8" BBK_DIFF_Y="105.0"/>
      <bbk:Obs TIME_PERIOD="2012-03" OBS_VALUE="-0.101" BBK_DIFF="-174.8" BBK_DIFF_Y="99.0"/>
      <bbk:Obs TIME_PERIOD="2012-02" OBS_VALUE="0.135" BBK_DIFF="124.6" BBK_DIFF_Y="102.2"/>
      <bbk:Obs TIME_PERIOD="2012-01" OBS_VALUE="-0.548" BBK_DIFF="-327.4" BBK_DIFF_Y="93.6"/>
      <bbk:Obs TIME_PERIOD="2011-12" OBS_VALUE="0.241" BBK_DIFF="169.7" BBK_DIFF_Y="102.7"/>
      <bbk:Obs TIME_PERIOD="2011-11" OBS_VALUE="-0.346" BBK_DIFF="95.5" BBK_DIFF_Y="-100.5"/>
      <bbk:Obs TIME_PERIOD="2011-10" OBS_VALUE="-7.64" BBK_DIFF="-317.0" BBK_DIFF_Y="-592.6"/>
      <bbk:Obs TIME_PERIOD="2011-09" OBS_VALUE="-1.832" BBK_DIFF="70.1" BBK_DIFF_Y="-1935.6"/>
      <bbk:Obs TIME_PERIOD="2011-08" OBS_VALUE="-6.135" BBK_DIFF="-110.4" BBK_DIFF_Y="-55872.7"/>
      <bbk:Obs TIME_PERIOD="2011-07" OBS_VALUE="-2.916" BBK_DIFF="-38.4" BBK_DIFF_Y="-6304.3"/>
      <bbk:Obs TIME_PERIOD="2011-06" OBS_VALUE="-2.107" BBK_DIFF="63.2" BBK_DIFF_Y="-2267.4"/>
      <bbk:Obs TIME_PERIOD="2011-05" OBS_VALUE="-5.721" BBK_DIFF="31.8" BBK_DIFF_Y="-5821.0"/>
      <bbk:Obs TIME_PERIOD="2011-04" OBS_VALUE="-8.392" BBK_DIFF="14.8" BBK_DIFF_Y="-12241.2"/>
      <bbk:Obs TIME_PERIOD="2011-03" OBS_VALUE="-9.852" BBK_DIFF="-58.1" BBK_DIFF_Y="-6057.5"/>
      <bbk:Obs TIME_PERIOD="2011-02" OBS_VALUE="-6.232" BBK_DIFF="26.8" BBK_DIFF_Y="-9064.7"/>
      <bbk:Obs TIME_PERIOD="2011-01" OBS_VALUE="-8.519" BBK_DIFF="6.1" BBK_DIFF_Y="-6318.2"/>
      <bbk:Obs TIME_PERIOD="2010-12" OBS_VALUE="-9.068" BBK_DIFF="-113.5" BBK_DIFF_Y="-302166.7"/>
      <bbk:Obs TIME_PERIOD="2010-11" OBS_VALUE="67.414" BBK_DIFF="4246.5" BBK_DIFF_Y="107106.3"/>
      <bbk:Obs TIME_PERIOD="2010-10" OBS_VALUE="1.551" BBK_DIFF="1823.3" BBK_DIFF_Y="1248.7"/>
      <bbk:Obs TIME_PERIOD="2010-09" OBS_VALUE="-0.09" BBK_DIFF="-918.2" BBK_DIFF_Y="-162.1"/>
      <bbk:Obs TIME_PERIOD="2010-08" OBS_VALUE="0.011" BBK_DIFF="-76.6" BBK_DIFF_Y="-90.4"/>
      <bbk:Obs TIME_PERIOD="2010-07" OBS_VALUE="0.047" BBK_DIFF="152.8" BBK_DIFF_Y="190.4"/>
      <bbk:Obs TIME_PERIOD="2010-06" OBS_VALUE="-0.089" BBK_DIFF="-189.0" BBK_DIFF_Y="-302.3"/>
      <bbk:Obs TIME_PERIOD="2010-05" OBS_VALUE="0.1" BBK_DIFF="247.1" BBK_DIFF_Y="733.3"/>
      <bbk:Obs TIME_PERIOD="2010-04" OBS_VALUE="-0.068" BBK_DIFF="57.5" BBK_DIFF_Y="-228.3"/>
      <bbk:Obs TIME_PERIOD="2010-03" OBS_VALUE="-0.16" BBK_DIFF="-135.3" BBK_DIFF_Y="-490.2"/>
      <bbk:Obs TIME_PERIOD="2010-02" OBS_VALUE="-0.068" BBK_DIFF="-149.6" BBK_DIFF_Y="48.9"/>
      <bbk:Obs TIME_PERIOD="2010-01" OBS_VALUE="0.137" BBK_DIFF="4666.7" BBK_DIFF_Y="211.4"/>
      <bbk:Obs TIME_PERIOD="2009-12" OBS_VALUE="-0.003" BBK_DIFF="95.2" BBK_DIFF_Y="-106.5"/>
      <bbk:Obs TIME_PERIOD="2009-11" OBS_VALUE="-0.063" BBK_DIFF="-154.8" BBK_DIFF_Y="1.6"/>
      <bbk:Obs TIME_PERIOD="2009-10" OBS_VALUE="0.115" BBK_DIFF="-20.7" BBK_DIFF_Y="285.5"/>
      <bbk:Obs TIME_PERIOD="2009-09" OBS_VALUE="0.145" BBK_DIFF="27.2" BBK_DIFF_Y="127.3"/>
      <bbk:Obs TIME_PERIOD="2009-08" OBS_VALUE="0.114" BBK_DIFF="319.2" BBK_DIFF_Y="-75.1"/>
      <bbk:Obs TIME_PERIOD="2009-07" OBS_VALUE="-0.052" BBK_DIFF="-218.2" BBK_DIFF_Y="44.7"/>
      <bbk:Obs TIME_PERIOD="2009-06" OBS_VALUE="0.044" BBK_DIFF="266.7" BBK_DIFF_Y="109.5"/>
      <bbk:Obs TIME_PERIOD="2009-05" OBS_VALUE="0.012" BBK_DIFF="-77.4" BBK_DIFF_Y="116.7"/>
      <bbk:Obs TIME_PERIOD="2009-04" OBS_VALUE="0.053" BBK_DIFF="29.3" BBK_DIFF_Y="127.7"/>
      <bbk:Obs TIME_PERIOD="2009-03" OBS_VALUE="0.041" BBK_DIFF="130.8" BBK_DIFF_Y="64.0"/>
      <bbk:Obs TIME_PERIOD="2009-02" OBS_VALUE="-0.133" BBK_DIFF="-8.1" BBK_DIFF_Y="-295.6"/>
      <bbk:Obs TIME_PERIOD="2009-01" OBS_VALUE="-0.123" BBK_DIFF="-367.4" BBK_DIFF_Y="87.5"/>
      <bbk:Obs TIME_PERIOD="2008-12" OBS_VALUE="0.046" BBK_DIFF="171.9" BBK_DIFF_Y="-47.7"/>
      <bbk:Obs TIME_PERIOD="2008-11" OBS_VALUE="-0.064" BBK_DIFF="-3.2" BBK_DIFF_Y="-540.0"/>
      <bbk:Obs TIME_PERIOD="2008-10" OBS_VALUE="-0.062" BBK_DIFF="88.3" BBK_DIFF_Y="-1133.3"/>
      <bbk:Obs TIME_PERIOD="2008-09" OBS_VALUE="-0.531" BBK_DIFF="-216.2" BBK_DIFF_Y="-717.4"/>
      <bbk:Obs TIME_PERIOD="2008-08" OBS_VALUE="0.457" BBK_DIFF="586.2" BBK_DIFF_Y="246.0"/>
      <bbk:Obs TIME_PERIOD="2008-07" OBS_VALUE="-0.094" BBK_DIFF="-547.6" BBK_DIFF_Y="34.3"/>
      <bbk:Obs TIME_PERIOD="2008-06" OBS_VALUE="0.021" BBK_DIFF="129.2" BBK_DIFF_Y="110.8"/>
      <bbk:Obs TIME_PERIOD="2008-05" OBS_VALUE="-0.072" BBK_DIFF="62.3" BBK_DIFF_Y="-275.6"/>
      <bbk:Obs TIME_PERIOD="2008-04" OBS_VALUE="-0.191" BBK_DIFF="-864.0" BBK_DIFF_Y="-231.7"/>
      <bbk:Obs TIME_PERIOD="2008-03" OBS_VALUE="0.025" BBK_DIFF="-63.2" BBK_DIFF_Y="109.7"/>
      <bbk:Obs TIME_PERIOD="2008-02" OBS_VALUE="0.068" BBK_DIFF="106.9" BBK_DIFF_Y="127.5"/>
      <bbk:Obs TIME_PERIOD="2008-01" OBS_VALUE="-0.981" BBK_DIFF="-1214.8" BBK_DIFF_Y="-459.3"/>
      <bbk:Obs TIME_PERIOD="2007-12" OBS_VALUE="0.088" BBK_DIFF="980.0" BBK_DIFF_Y="133.3"/>
      <bbk:Obs TIME_PERIOD="2007-11" OBS_VALUE="-0.01" BBK_DIFF="-266.7" BBK_DIFF_Y="99.4"/>
      <bbk:Obs TIME_PERIOD="2007-10" OBS_VALUE="0.006" BBK_DIFF="-93.0" BBK_DIFF_Y="-99.5"/>
      <bbk:Obs TIME_PERIOD="2007-09" OBS_VALUE="0.086" BBK_DIFF="127.5" BBK_DIFF_Y="-45.6"/>
      <bbk:Obs TIME_PERIOD="2007-08" OBS_VALUE="-0.313" BBK_DIFF="-118.9" BBK_DIFF_Y="-145.5"/>
      <bbk:Obs TIME_PERIOD="2007-07" OBS_VALUE="-0.143" BBK_DIFF="26.3" BBK_DIFF_Y="63.9"/>
      <bbk:Obs TIME_PERIOD="2007-06" OBS_VALUE="-0.194" BBK_DIFF="-573.2" BBK_DIFF_Y="-115.7"/>
      <bbk:Obs TIME_PERIOD="2007-05" OBS_VALUE="0.041" BBK_DIFF="-71.7" BBK_DIFF_Y="102.6"/>
      <bbk:Obs TIME_PERIOD="2007-04" OBS_VALUE="0.145" BBK_DIFF="156.0" BBK_DIFF_Y="-85.0"/>
      <bbk:Obs TIME_PERIOD="2007-03" OBS_VALUE="-0.259" BBK_DIFF="-4.9" BBK_DIFF_Y="-146.3"/>
      <bbk:Obs TIME_PERIOD="2007-02" OBS_VALUE="-0.247" BBK_DIFF="-190.5" BBK_DIFF_Y="79.7"/>
      <bbk:Obs TIME_PERIOD="2007-01" OBS_VALUE="0.273" BBK_DIFF="203.4" BBK_DIFF_Y="-67.9"/>
      <bbk:Obs TIME_PERIOD="2006-12" OBS_VALUE="-0.264" BBK_DIFF="83.2" BBK_DIFF_Y="-145.4"/>
      <bbk:Obs TIME_PERIOD="2006-11" OBS_VALUE="-1.573" BBK_DIFF="-227.7" BBK_DIFF_Y="-3184.3"/>
      <bbk:Obs TIME_PERIOD="2006-10" OBS_VALUE="1.232" BBK_DIFF="679.7" BBK_DIFF_Y="1795.4"/>
      <bbk:Obs TIME_PERIOD="2006-09" OBS_VALUE="0.158" BBK_DIFF="-77.0" BBK_DIFF_Y="107.8"/>
      <bbk:Obs TIME_PERIOD="2006-08" OBS_VALUE="0.688" BBK_DIFF="273.7" BBK_DIFF_Y="2.5"/>
      <bbk:Obs TIME_PERIOD="2006-07" OBS_VALUE="-0.396" BBK_DIFF="-132.1" BBK_DIFF_Y="50.3"/>
      <bbk:Obs TIME_PERIOD="2006-06" OBS_VALUE="1.234" BBK_DIFF="177.3" BBK_DIFF_Y="23.2"/>
      <bbk:Obs TIME_PERIOD="2006-05" OBS_VALUE="-1.597" BBK_DIFF="-264.8" BBK_DIFF_Y="-137.3"/>
      <bbk:Obs TIME_PERIOD="2006-04" OBS_VALUE="0.969" BBK_DIFF="73.0" BBK_DIFF_Y="757.5"/>
      <bbk:Obs TIME_PERIOD="2006-03" OBS_VALUE="0.56" BBK_DIFF="146.0" BBK_DIFF_Y="-38.5"/>
      <bbk:Obs TIME_PERIOD="2006-02" OBS_VALUE="-1.218" BBK_DIFF="-243.1" BBK_DIFF_Y="-353.8"/>
      <bbk:Obs TIME_PERIOD="2006-01" OBS_VALUE="0.851" BBK_DIFF="46.5" BBK_DIFF_Y="718.3"/>
      <bbk:Obs TIME_PERIOD="2005-12" OBS_VALUE="0.581" BBK_DIFF="1039.2" BBK_DIFF_Y="192.7"/>
      <bbk:Obs TIME_PERIOD="2005-11" OBS_VALUE="0.051" BBK_DIFF="-21.5" BBK_DIFF_Y="135.4"/>
      <bbk:Obs TIME_PERIOD="2005-10" OBS_VALUE="0.065" BBK_DIFF="103.2" BBK_DIFF_Y="258.5"/>
      <bbk:Obs TIME_PERIOD="2005-09" OBS_VALUE="-2.025" BBK_DIFF="-401.8" BBK_DIFF_Y="-408.2"/>
      <bbk:Obs TIME_PERIOD="2005-08" OBS_VALUE="0.671" BBK_DIFF="184.3" BBK_DIFF_Y="2.6"/>
      <bbk:Obs TIME_PERIOD="2005-07" OBS_VALUE="-0.796" BBK_DIFF="-179.4" BBK_DIFF_Y="-330.3"/>
      <bbk:Obs TIME_PERIOD="2005-06" OBS_VALUE="1.002" BBK_DIFF="248.9" BBK_DIFF_Y="362.3"/>
      <bbk:Obs TIME_PERIOD="2005-05" OBS_VALUE="-0.673" BBK_DIFF="-695.6" BBK_DIFF_Y="-22333.3"/>
      <bbk:Obs TIME_PERIOD="2005-04" OBS_VALUE="0.113" BBK_DIFF="-87.6" BBK_DIFF_Y="113.2"/>
      <bbk:Obs TIME_PERIOD="2005-03" OBS_VALUE="0.911" BBK_DIFF="89.8" BBK_DIFF_Y="-44.5"/>
      <bbk:Obs TIME_PERIOD="2005-02" OBS_VALUE="0.48" BBK_DIFF="361.5" BBK_DIFF_Y="156.5"/>
      <bbk:Obs TIME_PERIOD="2005-01" OBS_VALUE="0.104" BBK_DIFF="116.6" BBK_DIFF_Y="-86.7"/>
      <bbk:Obs TIME_PERIOD="2004-12" OBS_VALUE="-0.627" BBK_DIFF="-335.4" BBK_DIFF_Y="38.9"/>
      <bbk:Obs TIME_PERIOD="2004-11" OBS_VALUE="-0.144" BBK_DIFF="-251.2" BBK_DIFF_Y="-115.4"/>
      <bbk:Obs TIME_PERIOD="2004-10" OBS_VALUE="-0.041" BBK_DIFF="-106.2" BBK_DIFF_Y="-107.7"/>
      <bbk:Obs TIME_PERIOD="2004-09" OBS_VALUE="0.657" BBK_DIFF="0.5" BBK_DIFF_Y="543.9"/>
      <bbk:Obs TIME_PERIOD="2004-08" OBS_VALUE="0.654" BBK_DIFF="453.5" BBK_DIFF_Y="324.7"/>
      <bbk:Obs TIME_PERIOD="2004-07" OBS_VALUE="-0.185" BBK_DIFF="51.6" BBK_DIFF_Y="-145.1"/>
      <bbk:Obs TIME_PERIOD="2004-06" OBS_VALUE="-0.382" BBK_DIFF="-12633.3" BBK_DIFF_Y="32.4"/>
      <bbk:Obs TIME_PERIOD="2004-05" OBS_VALUE="-0.003" BBK_DIFF="99.7" BBK_DIFF_Y="-101.4"/>
      <bbk:Obs TIME_PERIOD="2004-04" OBS_VALUE="-0.859" BBK_DIFF="-152.4" BBK_DIFF_Y="-910.4"/>
      <bbk:Obs TIME_PERIOD="2004-03" OBS_VALUE="1.64" BBK_DIFF="292.9" BBK_DIFF_Y="344.4"/>
      <bbk:Obs TIME_PERIOD="2004-02" OBS_VALUE="-0.85" BBK_DIFF="-208.6" BBK_DIFF_Y="-1734.6"/>
      <bbk:Obs TIME_PERIOD="2004-01" OBS_VALUE="0.783" BBK_DIFF="176.3" BBK_DIFF_Y="31.8"/>
      <bbk:Obs TIME_PERIOD="2003-12" OBS_VALUE="-1.026" BBK_DIFF="-210.0" BBK_DIFF_Y="-51200.0"/>
      <bbk:Obs TIME_PERIOD="2003-11" OBS_VALUE="0.933" BBK_DIFF="76.0" BBK_DIFF_Y="547.9"/>
      <bbk:Obs TIME_PERIOD="2003-10" OBS_VALUE="0.53" BBK_DIFF="458.1" BBK_DIFF_Y="236.2"/>
      <bbk:Obs TIME_PERIOD="2003-09" OBS_VALUE="-0.148" BBK_DIFF="49.1" BBK_DIFF_Y="-149.5"/>
      <bbk:Obs TIME_PERIOD="2003-08" OBS_VALUE="-0.291" BBK_DIFF="-171.0" BBK_DIFF_Y="34.0"/>
      <bbk:Obs TIME_PERIOD="2003-07" OBS_VALUE="0.41" BBK_DIFF="172.6" BBK_DIFF_Y="-24.1"/>
      <bbk:Obs TIME_PERIOD="2003-06" OBS_VALUE="-0.565" BBK_DIFF="-367.8" BBK_DIFF_Y="-2073.1"/>
      <bbk:Obs TIME_PERIOD="2003-05" OBS_VALUE="0.211" BBK_DIFF="99.1" BBK_DIFF_Y="419.7"/>
      <bbk:Obs TIME_PERIOD="2003-04" OBS_VALUE="0.106" BBK_DIFF="115.8" BBK_DIFF_Y="116.7"/>
      <bbk:Obs TIME_PERIOD="2003-03" OBS_VALUE="-0.671" BBK_DIFF="-1390.4" BBK_DIFF_Y="-272.5"/>
      <bbk:Obs TIME_PERIOD="2003-02" OBS_VALUE="0.052" BBK_DIFF="-91.2" BBK_DIFF_Y="113.4"/>
      <bbk:Obs TIME_PERIOD="2003-01" OBS_VALUE="0.594" BBK_DIFF="29800.0" BBK_DIFF_Y="-3.6"/>
      <bbk:Obs TIME_PERIOD="2002-12" OBS_VALUE="-0.002" BBK_DIFF="-101.4" BBK_DIFF_Y="99.8"/>
      <bbk:Obs TIME_PERIOD="2002-11" OBS_VALUE="0.144" BBK_DIFF="137.0" BBK_DIFF_Y="-79.5"/>
      <bbk:Obs TIME_PERIOD="2002-10" OBS_VALUE="-0.389" BBK_DIFF="-230.1" BBK_DIFF_Y="-848.1"/>
      <bbk:Obs TIME_PERIOD="2002-09" OBS_VALUE="0.299" BBK_DIFF="167.8" BBK_DIFF_Y="115.1"/>
      <bbk:Obs TIME_PERIOD="2002-08" OBS_VALUE="-0.441" BBK_DIFF="-181.7" BBK_DIFF_Y="-558.2"/>
      <bbk:Obs TIME_PERIOD="2002-07" OBS_VALUE="0.54" BBK_DIFF="2176.9" BBK_DIFF_Y="1250.0"/>
      <bbk:Obs TIME_PERIOD="2002-06" OBS_VALUE="-0.026" BBK_DIFF="60.6" BBK_DIFF_Y="-168.4"/>
      <bbk:Obs TIME_PERIOD="2002-05" OBS_VALUE="-0.066" BBK_DIFF="89.6" BBK_DIFF_Y="38.3"/>
      <bbk:Obs TIME_PERIOD="2002-04" OBS_VALUE="-0.635" BBK_DIFF="-263.2" BBK_DIFF_Y="-21.6"/>
      <bbk:Obs TIME_PERIOD="2002-03" OBS_VALUE="0.389" BBK_DIFF="200.3" BBK_DIFF_Y="22.3"/>
      <bbk:Obs TIME_PERIOD="2002-02" OBS_VALUE="-0.388" BBK_DIFF="-163.0" BBK_DIFF_Y="-546.0"/>
      <bbk:Obs TIME_PERIOD="2002-01" OBS_VALUE="0.616" BBK_DIFF="175.9" BBK_DIFF_Y="640.4"/>
      <bbk:Obs TIME_PERIOD="2001-12" OBS_VALUE="-0.812" BBK_DIFF="-215.7" BBK_DIFF_Y="-289.3"/>
      <bbk:Obs TIME_PERIOD="2001-11" OBS_VALUE="0.702" BBK_DIFF="1250.0" BBK_DIFF_Y="283.3"/>
      <bbk:Obs TIME_PERIOD="2001-10" OBS_VALUE="0.052" BBK_DIFF="-62.6" BBK_DIFF_Y="-83.8"/>
      <bbk:Obs TIME_PERIOD="2001-09" OBS_VALUE="0.139" BBK_DIFF="307.5" BBK_DIFF_Y="199.3"/>
      <bbk:Obs TIME_PERIOD="2001-08" OBS_VALUE="-0.067" BBK_DIFF="-267.5" BBK_DIFF_Y="-658.3"/>
      <bbk:Obs TIME_PERIOD="2001-07" OBS_VALUE="0.04" BBK_DIFF="5.3" BBK_DIFF_Y="1900.0"/>
      <bbk:Obs TIME_PERIOD="2001-06" OBS_VALUE="0.038" BBK_DIFF="135.5" BBK_DIFF_Y="-73.6"/>
      <bbk:Obs TIME_PERIOD="2001-05" OBS_VALUE="-0.107" BBK_DIFF="79.5" BBK_DIFF_Y="55.4"/>
      <bbk:Obs TIME_PERIOD="2001-04" OBS_VALUE="-0.522" BBK_DIFF="-264.2" BBK_DIFF_Y="-216.4"/>
      <bbk:Obs TIME_PERIOD="2001-03" OBS_VALUE="0.318" BBK_DIFF="265.5" BBK_DIFF_Y="313.0"/>
      <bbk:Obs TIME_PERIOD="2001-02" OBS_VALUE="0.087" BBK_DIFF="176.3" BBK_DIFF_Y="8.7"/>
      <bbk:Obs TIME_PERIOD="2001-01" OBS_VALUE="-0.114" BBK_DIFF="-126.6" BBK_DIFF_Y="78.5"/>
      <bbk:Obs TIME_PERIOD="2000-12" OBS_VALUE="0.429" BBK_DIFF="212.0" BBK_DIFF_Y="-13.3"/>
      <bbk:Obs TIME_PERIOD="2000-11" OBS_VALUE="-0.383" BBK_DIFF="-219.3" BBK_DIFF_Y="-243.4"/>
      <bbk:Obs TIME_PERIOD="2000-10" OBS_VALUE="0.321" BBK_DIFF="329.3" BBK_DIFF_Y="277.6"/>
      <bbk:Obs TIME_PERIOD="2000-09" OBS_VALUE="-0.14" BBK_DIFF="-1266.7" BBK_DIFF_Y="-315.4"/>
      <bbk:Obs TIME_PERIOD="2000-08" OBS_VALUE="0.012" BBK_DIFF="500.0" BBK_DIFF_Y="-89.7"/>
      <bbk:Obs TIME_PERIOD="2000-07" OBS_VALUE="0.002" BBK_DIFF="-98.6" BBK_DIFF_Y="100.2"/>
      <bbk:Obs TIME_PERIOD="2000-06" OBS_VALUE="0.144" BBK_DIFF="160.0" BBK_DIFF_Y="203.6"/>
      <bbk:Obs TIME_PERIOD="2000-05" OBS_VALUE="-0.24" BBK_DIFF="-45.5" BBK_DIFF_Y="-146.2"/>
      <bbk:Obs TIME_PERIOD="2000-04" OBS_VALUE="-0.165" BBK_DIFF="-314.3" BBK_DIFF_Y="-150.9"/>
      <bbk:Obs TIME_PERIOD="2000-03" OBS_VALUE="0.077" BBK_DIFF="-3.8" BBK_DIFF_Y="107.4"/>
      <bbk:Obs TIME_PERIOD="2000-02" OBS_VALUE="0.08" BBK_DIFF="115.1" BBK_DIFF_Y="-54.8"/>
      <bbk:Obs TIME_PERIOD="2000-01" OBS_VALUE="-0.53" BBK_DIFF="-207.1" BBK_DIFF_Y="48.9"/>
      <bbk:Obs TIME_PERIOD="1999-12" OBS_VALUE="0.495" BBK_DIFF="85.4" BBK_DIFF_Y="151.7"/>
      <bbk:Obs TIME_PERIOD="1999-11" OBS_VALUE="0.267" BBK_DIFF="214.1" BBK_DIFF_Y="78.2"/>
      <bbk:Obs TIME_PERIOD="1999-10" OBS_VALUE="0.085" BBK_DIFF="30.8" BBK_DIFF_Y="-95.5"/>
      <bbk:Obs TIME_PERIOD="1999-09" OBS_VALUE="0.065" BBK_DIFF="-44.0" BBK_DIFF_Y="128.6"/>
      <bbk:Obs TIME_PERIOD="1999-08" OBS_VALUE="0.116" BBK_DIFF="112.4" BBK_DIFF_Y="-72.1"/>
      <bbk:Obs TIME_PERIOD="1999-07" OBS_VALUE="-0.937" BBK_DIFF="-574.1" BBK_DIFF_Y="-290.7"/>
      <bbk:Obs TIME_PERIOD="1999-06" OBS_VALUE="-0.139" BBK_DIFF="-126.8" BBK_DIFF_Y="-254.5"/>
      <bbk:Obs TIME_PERIOD="1999-05" OBS_VALUE="0.519" BBK_DIFF="60.2" BBK_DIFF_Y="208.0"/>
      <bbk:Obs TIME_PERIOD="1999-04" OBS_VALUE="0.324" BBK_DIFF="131.2" BBK_DIFF_Y="16.3"/>
      <bbk:Obs TIME_PERIOD="1999-03" OBS_VALUE="-1.038" BBK_DIFF="-686.4" BBK_DIFF_Y="-7419.1"/>
      <bbk:Obs TIME_PERIOD="1999-02" OBS_VALUE="0.177" BBK_DIFF="117.1" BBK_DIFF_Y="-58.5"/>
      <bbk:Obs TIME_PERIOD="1999-01" OBS_VALUE="-1.038" BBK_DIFF="-8.5" BBK_DIFF_Y="31.0"/>
      <bbk:Obs TIME_PERIOD="1998-12" OBS_VALUE="-1.871" BBK_DIFF="-738.6" BBK_DIFF_Y="-261.4" BBK_EURO="-0.957"/>
      <bbk:Obs TIME_PERIOD="1998-11" OBS_VALUE="0.293" BBK_DIFF="-92.0" BBK_DIFF_Y="-72.0" BBK_EURO="0.15"/>
      <bbk:Obs TIME_PERIOD="1998-10" OBS_VALUE="3.677" BBK_DIFF="926.3" BBK_DIFF_Y="13518.5" BBK_EURO="1.88"/>
      <bbk:Obs TIME_PERIOD="1998-09" OBS_VALUE="-0.445" BBK_DIFF="-154.7" BBK_DIFF_Y="-188.8" BBK_EURO="-0.228"/>
      <bbk:Obs TIME_PERIOD="1998-08" OBS_VALUE="0.814" BBK_DIFF="273.6" BBK_DIFF_Y="590.4" BBK_EURO="0.416"/>
      <bbk:Obs TIME_PERIOD="1998-07" OBS_VALUE="-0.469" BBK_DIFF="-366.5" BBK_DIFF_Y="-23.7" BBK_EURO="-0.24"/>
      <bbk:Obs TIME_PERIOD="1998-06" OBS_VALUE="0.176" BBK_DIFF="118.7" BBK_DIFF_Y="34.4" BBK_EURO="0.09"/>
      <bbk:Obs TIME_PERIOD="1998-05" OBS_VALUE="-0.94" BBK_DIFF="-272.5" BBK_DIFF_Y="-6366.7" BBK_EURO="-0.481"/>
      <bbk:Obs TIME_PERIOD="1998-04" OBS_VALUE="0.545" BBK_DIFF="2118.5" BBK_DIFF_Y="120.7" BBK_EURO="0.279"/>
      <bbk:Obs TIME_PERIOD="1998-03" OBS_VALUE="-0.027" BBK_DIFF="-103.2" BBK_DIFF_Y="-111.9" BBK_EURO="-0.014"/>
      <bbk:Obs TIME_PERIOD="1998-02" OBS_VALUE="0.834" BBK_DIFF="128.3" BBK_DIFF_Y="46.8" BBK_EURO="0.426"/>
      <bbk:Obs TIME_PERIOD="1998-01" OBS_VALUE="-2.943" BBK_DIFF="-353.9" BBK_DIFF_Y="-568.6" BBK_EURO="-1.505"/>
      <bbk:Obs TIME_PERIOD="1997-12" OBS_VALUE="1.159" BBK_DIFF="10.8" BBK_DIFF_Y="805.5" BBK_EURO="0.593"/>
      <bbk:Obs TIME_PERIOD="1997-11" OBS_VALUE="1.046" BBK_DIFF="3774.1" BBK_DIFF_Y="50.1" BBK_EURO="0.535"/>
      <bbk:Obs TIME_PERIOD="1997-10" OBS_VALUE="0.027" BBK_DIFF="-94.6" BBK_DIFF_Y="-92.7" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1997-09" OBS_VALUE="0.501" BBK_DIFF="401.8" BBK_DIFF_Y="26.5" BBK_EURO="0.256"/>
      <bbk:Obs TIME_PERIOD="1997-08" OBS_VALUE="-0.166" BBK_DIFF="56.2" BBK_DIFF_Y="-149.1" BBK_EURO="-0.085"/>
      <bbk:Obs TIME_PERIOD="1997-07" OBS_VALUE="-0.379" BBK_DIFF="-389.3" BBK_DIFF_Y="59.2" BBK_EURO="-0.194"/>
      <bbk:Obs TIME_PERIOD="1997-06" OBS_VALUE="0.131" BBK_DIFF="773.3" BBK_DIFF_Y="115.0" BBK_EURO="0.067"/>
      <bbk:Obs TIME_PERIOD="1997-05" OBS_VALUE="0.015" BBK_DIFF="100.6" BBK_DIFF_Y="-90.7" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1997-04" OBS_VALUE="-2.636" BBK_DIFF="-1261.2" BBK_DIFF_Y="-2904.3" BBK_EURO="-1.348"/>
      <bbk:Obs TIME_PERIOD="1997-03" OBS_VALUE="0.227" BBK_DIFF="-60.0" BBK_DIFF_Y="4.6" BBK_EURO="0.116"/>
      <bbk:Obs TIME_PERIOD="1997-02" OBS_VALUE="0.568" BBK_DIFF="-9.6" BBK_DIFF_Y="468.0" BBK_EURO="0.29"/>
      <bbk:Obs TIME_PERIOD="1997-01" OBS_VALUE="0.628" BBK_DIFF="390.6" BBK_DIFF_Y="866.2" BBK_EURO="0.321"/>
      <bbk:Obs TIME_PERIOD="1996-12" OBS_VALUE="0.128" BBK_DIFF="-81.6" BBK_DIFF_Y="-71.9" BBK_EURO="0.065"/>
      <bbk:Obs TIME_PERIOD="1996-11" OBS_VALUE="0.697" BBK_DIFF="89.4" BBK_DIFF_Y="1390.7" BBK_EURO="0.356"/>
      <bbk:Obs TIME_PERIOD="1996-10" OBS_VALUE="0.368" BBK_DIFF="-7.1" BBK_DIFF_Y="2200.0" BBK_EURO="0.188"/>
      <bbk:Obs TIME_PERIOD="1996-09" OBS_VALUE="0.396" BBK_DIFF="17.2" BBK_DIFF_Y="-64.8" BBK_EURO="0.202"/>
      <bbk:Obs TIME_PERIOD="1996-08" OBS_VALUE="0.338" BBK_DIFF="136.4" BBK_DIFF_Y="300.0" BBK_EURO="0.173"/>
      <bbk:Obs TIME_PERIOD="1996-07" OBS_VALUE="-0.928" BBK_DIFF="-6.4" BBK_DIFF_Y="-275.7" BBK_EURO="-0.474"/>
      <bbk:Obs TIME_PERIOD="1996-06" OBS_VALUE="-0.872" BBK_DIFF="-641.6" BBK_DIFF_Y="-265.8" BBK_EURO="-0.446"/>
      <bbk:Obs TIME_PERIOD="1996-05" OBS_VALUE="0.161" BBK_DIFF="71.3" BBK_DIFF_Y="120.5" BBK_EURO="0.082"/>
      <bbk:Obs TIME_PERIOD="1996-04" OBS_VALUE="0.094" BBK_DIFF="-56.7" BBK_DIFF_Y="-48.9" BBK_EURO="0.048"/>
      <bbk:Obs TIME_PERIOD="1996-03" OBS_VALUE="0.217" BBK_DIFF="117.0" BBK_DIFF_Y="162.4" BBK_EURO="0.111"/>
      <bbk:Obs TIME_PERIOD="1996-02" OBS_VALUE="0.1" BBK_DIFF="53.8" BBK_DIFF_Y="-78.9" BBK_EURO="0.051"/>
      <bbk:Obs TIME_PERIOD="1996-01" OBS_VALUE="0.065" BBK_DIFF="-85.7" BBK_DIFF_Y="114.2" BBK_EURO="0.033"/>
      <bbk:Obs TIME_PERIOD="1995-12" OBS_VALUE="0.456" BBK_DIFF="944.4" BBK_DIFF_Y="-21.1" BBK_EURO="0.233"/>
      <bbk:Obs TIME_PERIOD="1995-11" OBS_VALUE="-0.054" BBK_DIFF="-437.5" BBK_DIFF_Y="54.2" BBK_EURO="-0.028"/>
      <bbk:Obs TIME_PERIOD="1995-10" OBS_VALUE="0.016" BBK_DIFF="-98.6" BBK_DIFF_Y="-70.4" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1995-09" OBS_VALUE="1.125" BBK_DIFF="765.7" BBK_DIFF_Y="1484.5" BBK_EURO="0.575"/>
      <bbk:Obs TIME_PERIOD="1995-08" OBS_VALUE="-0.169" BBK_DIFF="31.6" BBK_DIFF_Y="-482.8" BBK_EURO="-0.086"/>
      <bbk:Obs TIME_PERIOD="1995-07" OBS_VALUE="-0.247" BBK_DIFF="-147.0" BBK_DIFF_Y="-304.1" BBK_EURO="-0.126"/>
      <bbk:Obs TIME_PERIOD="1995-06" OBS_VALUE="0.526" BBK_DIFF="620.5" BBK_DIFF_Y="1521.6" BBK_EURO="0.269"/>
      <bbk:Obs TIME_PERIOD="1995-05" OBS_VALUE="0.073" BBK_DIFF="-60.3" BBK_DIFF_Y="-34.8" BBK_EURO="0.037"/>
      <bbk:Obs TIME_PERIOD="1995-04" OBS_VALUE="0.184" BBK_DIFF="152.9" BBK_DIFF_Y="-1.6" BBK_EURO="0.094"/>
      <bbk:Obs TIME_PERIOD="1995-03" OBS_VALUE="-0.348" BBK_DIFF="-173.4" BBK_DIFF_Y="-500.0" BBK_EURO="-0.178"/>
      <bbk:Obs TIME_PERIOD="1995-02" OBS_VALUE="0.474" BBK_DIFF="203.7" BBK_DIFF_Y="318.4" BBK_EURO="0.242"/>
      <bbk:Obs TIME_PERIOD="1995-01" OBS_VALUE="-0.457" BBK_DIFF="-179.1" BBK_DIFF_Y="-485.9" BBK_EURO="-0.234"/>
      <bbk:Obs TIME_PERIOD="1994-12" OBS_VALUE="0.578" BBK_DIFF="589.8" BBK_DIFF_Y="56.6" BBK_EURO="0.296"/>
      <bbk:Obs TIME_PERIOD="1994-11" OBS_VALUE="-0.118" BBK_DIFF="-318.5" BBK_DIFF_Y="-187.4" BBK_EURO="-0.06"/>
      <bbk:Obs TIME_PERIOD="1994-10" OBS_VALUE="0.054" BBK_DIFF="-23.9" BBK_DIFF_Y="-31.6" BBK_EURO="0.028"/>
      <bbk:Obs TIME_PERIOD="1994-09" OBS_VALUE="0.071" BBK_DIFF="344.8" BBK_DIFF_Y="336.7" BBK_EURO="0.036"/>
      <bbk:Obs TIME_PERIOD="1994-08" OBS_VALUE="-0.029" BBK_DIFF="-124.0" BBK_DIFF_Y="-169.0" BBK_EURO="-0.015"/>
      <bbk:Obs TIME_PERIOD="1994-07" OBS_VALUE="0.121" BBK_DIFF="427.0" BBK_DIFF_Y="98.4" BBK_EURO="0.062"/>
      <bbk:Obs TIME_PERIOD="1994-06" OBS_VALUE="-0.037" BBK_DIFF="-133.0" BBK_DIFF_Y="-2.8" BBK_EURO="-0.019"/>
      <bbk:Obs TIME_PERIOD="1994-05" OBS_VALUE="0.112" BBK_DIFF="-40.1" BBK_DIFF_Y="800.0" BBK_EURO="0.057"/>
      <bbk:Obs TIME_PERIOD="1994-04" OBS_VALUE="0.187" BBK_DIFF="422.4" BBK_DIFF_Y="1970.0" BBK_EURO="0.096"/>
      <bbk:Obs TIME_PERIOD="1994-03" OBS_VALUE="-0.058" BBK_DIFF="73.3" BBK_DIFF_Y="25.6" BBK_EURO="-0.03"/>
      <bbk:Obs TIME_PERIOD="1994-02" OBS_VALUE="-0.217" BBK_DIFF="-178.2" BBK_DIFF_Y="-244.7" BBK_EURO="-0.111"/>
      <bbk:Obs TIME_PERIOD="1994-01" OBS_VALUE="-0.078" BBK_DIFF="-121.1" BBK_DIFF_Y="77.8" BBK_EURO="-0.04"/>
      <bbk:Obs TIME_PERIOD="1993-12" OBS_VALUE="0.369" BBK_DIFF="173.3" BBK_DIFF_Y="40.3" BBK_EURO="0.189"/>
      <bbk:Obs TIME_PERIOD="1993-11" OBS_VALUE="0.135" BBK_DIFF="70.9" BBK_DIFF_Y="497.1" BBK_EURO="0.069"/>
      <bbk:Obs TIME_PERIOD="1993-10" OBS_VALUE="0.079" BBK_DIFF="363.3" BBK_DIFF_Y="-19.4" BBK_EURO="0.04"/>
      <bbk:Obs TIME_PERIOD="1993-09" OBS_VALUE="-0.03" BBK_DIFF="-171.4" BBK_DIFF_Y="-400.0" BBK_EURO="-0.015"/>
      <bbk:Obs TIME_PERIOD="1993-08" OBS_VALUE="0.042" BBK_DIFF="-31.1" BBK_DIFF_Y="-28.8" BBK_EURO="0.021"/>
      <bbk:Obs TIME_PERIOD="1993-07" OBS_VALUE="0.061" BBK_DIFF="269.4" BBK_DIFF_Y="229.8" BBK_EURO="0.031"/>
      <bbk:Obs TIME_PERIOD="1993-06" OBS_VALUE="-0.036" BBK_DIFF="-125.0" BBK_DIFF_Y="2.7" BBK_EURO="-0.018"/>
      <bbk:Obs TIME_PERIOD="1993-05" OBS_VALUE="-0.016" BBK_DIFF="-60.0" BBK_DIFF_Y="65.2" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1993-04" OBS_VALUE="-0.01" BBK_DIFF="87.2" BBK_DIFF_Y="-125.6" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1993-03" OBS_VALUE="-0.078" BBK_DIFF="-152.0" BBK_DIFF_Y="-471.4" BBK_EURO="-0.04"/>
      <bbk:Obs TIME_PERIOD="1993-02" OBS_VALUE="0.15" BBK_DIFF="142.7" BBK_DIFF_Y="287.5" BBK_EURO="0.077"/>
      <bbk:Obs TIME_PERIOD="1993-01" OBS_VALUE="-0.351" BBK_DIFF="-233.5" BBK_DIFF_Y="-347.2" BBK_EURO="-0.179"/>
      <bbk:Obs TIME_PERIOD="1992-12" OBS_VALUE="0.263" BBK_DIFF="873.5" BBK_DIFF_Y="450.7" BBK_EURO="0.134"/>
      <bbk:Obs TIME_PERIOD="1992-11" OBS_VALUE="-0.034" BBK_DIFF="-134.7" BBK_DIFF_Y="2.9" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1992-10" OBS_VALUE="0.098" BBK_DIFF="1733.3" BBK_DIFF_Y="28.9" BBK_EURO="0.05"/>
      <bbk:Obs TIME_PERIOD="1992-09" OBS_VALUE="-0.006" BBK_DIFF="-110.2" BBK_DIFF_Y="-135.3" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1992-08" OBS_VALUE="0.059" BBK_DIFF="225.5" BBK_DIFF_Y="176.6" BBK_EURO="0.03"/>
      <bbk:Obs TIME_PERIOD="1992-07" OBS_VALUE="-0.047" BBK_DIFF="-27.0" BBK_DIFF_Y="-242.4" BBK_EURO="-0.024"/>
      <bbk:Obs TIME_PERIOD="1992-06" OBS_VALUE="-0.037" BBK_DIFF="19.6" BBK_DIFF_Y="-194.9" BBK_EURO="-0.019"/>
      <bbk:Obs TIME_PERIOD="1992-05" OBS_VALUE="-0.046" BBK_DIFF="-217.9" BBK_DIFF_Y="-2.2" BBK_EURO="-0.024"/>
      <bbk:Obs TIME_PERIOD="1992-04" OBS_VALUE="0.039" BBK_DIFF="85.7" BBK_DIFF_Y="-30.4" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1992-03" OBS_VALUE="0.021" BBK_DIFF="126.3" BBK_DIFF_Y="162.5" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1992-02" OBS_VALUE="-0.08" BBK_DIFF="-156.3" BBK_DIFF_Y="-155.9" BBK_EURO="-0.041"/>
      <bbk:Obs TIME_PERIOD="1992-01" OBS_VALUE="0.142" BBK_DIFF="289.3" BBK_DIFF_Y="144.8" BBK_EURO="0.073"/>
      <bbk:Obs TIME_PERIOD="1991-12" OBS_VALUE="-0.075" BBK_DIFF="-114.3" BBK_DIFF_Y="-294.7" BBK_EURO="-0.038"/>
      <bbk:Obs TIME_PERIOD="1991-11" OBS_VALUE="-0.035" BBK_DIFF="-146.1" BBK_DIFF_Y="-40.0" BBK_EURO="-0.018"/>
      <bbk:Obs TIME_PERIOD="1991-10" OBS_VALUE="0.076" BBK_DIFF="347.1" BBK_DIFF_Y="1420.0" BBK_EURO="0.039"/>
      <bbk:Obs TIME_PERIOD="1991-09" OBS_VALUE="0.017" BBK_DIFF="122.1" BBK_DIFF_Y="41.7" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1991-08" OBS_VALUE="-0.077" BBK_DIFF="-333.3" BBK_DIFF_Y="-220.8" BBK_EURO="-0.039"/>
      <bbk:Obs TIME_PERIOD="1991-07" OBS_VALUE="0.033" BBK_DIFF="-15.4" BBK_DIFF_Y="22.2" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1991-06" OBS_VALUE="0.039" BBK_DIFF="186.7" BBK_DIFF_Y="-20.4" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1991-05" OBS_VALUE="-0.045" BBK_DIFF="-180.4" BBK_DIFF_Y="6.3" BBK_EURO="-0.023"/>
      <bbk:Obs TIME_PERIOD="1991-04" OBS_VALUE="0.056" BBK_DIFF="600.0" BBK_DIFF_Y="12.0" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1991-03" OBS_VALUE="0.008" BBK_DIFF="-94.4" BBK_DIFF_Y="128.6" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1991-02" OBS_VALUE="0.143" BBK_DIFF="146.6" BBK_DIFF_Y="293.2" BBK_EURO="0.073"/>
      <bbk:Obs TIME_PERIOD="1991-01" OBS_VALUE="0.058" BBK_DIFF="405.3" BBK_DIFF_Y="-14.7" BBK_EURO="0.03"/>
      <bbk:Obs TIME_PERIOD="1990-12" OBS_VALUE="-0.019" BBK_DIFF="24.0" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1990-11" OBS_VALUE="-0.025" BBK_DIFF="-600.0" BBK_DIFF_Y="-31.6" BBK_EURO="-0.013"/>
      <bbk:Obs TIME_PERIOD="1990-10" OBS_VALUE="0.005" BBK_DIFF="-58.3" BBK_DIFF_Y="-93.4" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1990-09" OBS_VALUE="0.012" BBK_DIFF="150.0" BBK_DIFF_Y="271.4" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1990-08" OBS_VALUE="-0.024" BBK_DIFF="-188.9" BBK_DIFF_Y="72.4" BBK_EURO="-0.012"/>
      <bbk:Obs TIME_PERIOD="1990-07" OBS_VALUE="0.027" BBK_DIFF="-44.9" BBK_DIFF_Y="-34.1" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1990-06" OBS_VALUE="0.049" BBK_DIFF="202.1" BBK_DIFF_Y="206.3" BBK_EURO="0.025"/>
      <bbk:Obs TIME_PERIOD="1990-05" OBS_VALUE="-0.048" BBK_DIFF="-196.0" BBK_DIFF_Y="-23.1" BBK_EURO="-0.025"/>
      <bbk:Obs TIME_PERIOD="1990-04" OBS_VALUE="0.05" BBK_DIFF="278.6" BBK_DIFF_Y="138.1" BBK_EURO="0.026"/>
      <bbk:Obs TIME_PERIOD="1990-03" OBS_VALUE="-0.028" BBK_DIFF="62.2" BBK_DIFF_Y="-12.0" BBK_EURO="-0.014"/>
      <bbk:Obs TIME_PERIOD="1990-02" OBS_VALUE="-0.074" BBK_DIFF="-208.8" BBK_DIFF_Y="-76.2" BBK_EURO="-0.038"/>
      <bbk:Obs TIME_PERIOD="1990-01" OBS_VALUE="0.068" BBK_DIFF_Y="-31.3" BBK_EURO="0.035"/>
      <bbk:Obs TIME_PERIOD="1989-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_DIFF_Y="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1989-11" OBS_VALUE="-0.019" BBK_DIFF="-125.0" BBK_DIFF_Y="59.6" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1989-10" OBS_VALUE="0.076" BBK_DIFF="1185.7" BBK_DIFF_Y="49.0" BBK_EURO="0.039"/>
      <bbk:Obs TIME_PERIOD="1989-09" OBS_VALUE="-0.007" BBK_DIFF="92.0" BBK_DIFF_Y="-131.8" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1989-08" OBS_VALUE="-0.087" BBK_DIFF="-312.2" BBK_DIFF_Y="-42.6" BBK_EURO="-0.044"/>
      <bbk:Obs TIME_PERIOD="1989-07" OBS_VALUE="0.041" BBK_DIFF="156.2" BBK_DIFF_Y="272.7" BBK_EURO="0.021"/>
      <bbk:Obs TIME_PERIOD="1989-06" OBS_VALUE="0.016" BBK_DIFF="141.0" BBK_DIFF_Y="-57.9" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1989-05" OBS_VALUE="-0.039" BBK_DIFF="-285.7" BBK_DIFF_Y="38.1" BBK_EURO="-0.02"/>
      <bbk:Obs TIME_PERIOD="1989-04" OBS_VALUE="0.021" BBK_DIFF="184.0" BBK_DIFF_Y="-69.1" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1989-03" OBS_VALUE="-0.025" BBK_DIFF="40.5" BBK_DIFF_Y="52.8" BBK_EURO="-0.013"/>
      <bbk:Obs TIME_PERIOD="1989-02" OBS_VALUE="-0.042" BBK_DIFF="-142.4" BBK_DIFF_Y="-31.3" BBK_EURO="-0.021"/>
      <bbk:Obs TIME_PERIOD="1989-01" OBS_VALUE="0.099" BBK_DIFF="9800.0" BBK_DIFF_Y="4850.0" BBK_EURO="0.051"/>
      <bbk:Obs TIME_PERIOD="1988-12" OBS_VALUE="0.001" BBK_DIFF="102.1" BBK_DIFF_Y="101.9" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1988-11" OBS_VALUE="-0.047" BBK_DIFF="-192.2" BBK_DIFF_Y="13.0" BBK_EURO="-0.024"/>
      <bbk:Obs TIME_PERIOD="1988-10" OBS_VALUE="0.051" BBK_DIFF="131.8" BBK_DIFF_Y="6.2" BBK_EURO="0.026"/>
      <bbk:Obs TIME_PERIOD="1988-09" OBS_VALUE="0.022" BBK_DIFF="136.1" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1988-08" OBS_VALUE="-0.061" BBK_DIFF="-654.5" BBK_DIFF_Y="-3.4" BBK_EURO="-0.031"/>
      <bbk:Obs TIME_PERIOD="1988-07" OBS_VALUE="0.011" BBK_DIFF="-71.1" BBK_DIFF_Y="-63.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1988-06" OBS_VALUE="0.038" BBK_DIFF="160.3" BBK_DIFF_Y="177.6" BBK_EURO="0.019"/>
      <bbk:Obs TIME_PERIOD="1988-05" OBS_VALUE="-0.063" BBK_DIFF="-192.6" BBK_DIFF_Y="-250.0" BBK_EURO="-0.032"/>
      <bbk:Obs TIME_PERIOD="1988-04" OBS_VALUE="0.068" BBK_DIFF="228.3" BBK_DIFF_Y="1.5" BBK_EURO="0.035"/>
      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="-0.053" BBK_DIFF="-65.6" BBK_DIFF_Y="32.9" BBK_EURO="-0.027"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="-0.032" BBK_DIFF="-1700.0" BBK_DIFF_Y="-288.2" BBK_EURO="-0.016"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="0.002" BBK_DIFF="103.8" BBK_DIFF_Y="-98.6" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="-0.052" BBK_DIFF="3.7" BBK_DIFF_Y="-572.7" BBK_EURO="-0.027"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="-0.054" BBK_DIFF="-212.5" BBK_DIFF_Y="-58.8" BBK_EURO="-0.028"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="0.048" BBK_DIFF_Y="-20.0" BBK_EURO="0.025"/>
      <bbk:Obs TIME_PERIOD="1987-09" 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="1987-08" OBS_VALUE="-0.059" BBK_DIFF="-296.7" BBK_DIFF_Y="-395.0" BBK_EURO="-0.03"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="0.03" BBK_DIFF="161.2" BBK_DIFF_Y="200.0" BBK_EURO="0.015"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="-0.049" BBK_DIFF="-172.2" BBK_DIFF_Y="-5000.0" BBK_EURO="-0.025"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="-0.018" BBK_DIFF="-126.9" BBK_DIFF_Y="-166.7" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="0.067" BBK_DIFF="184.8" BBK_DIFF_Y="219.0" BBK_EURO="0.034"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="-0.079" BBK_DIFF="-564.7" BBK_DIFF_Y="-97.5" BBK_EURO="-0.04"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="0.017" BBK_DIFF="-87.7" BBK_DIFF_Y="137.8" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="0.138" BBK_DIFF="1154.5" BBK_DIFF_Y="102.9" BBK_EURO="0.071"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="0.011" BBK_DIFF="132.4" BBK_DIFF_Y="145.8" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="-0.034" BBK_DIFF="-156.7" BBK_DIFF_Y="-585.7" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="0.06" BBK_DIFF="227.7" BBK_DIFF_Y="566.7" BBK_EURO="0.031"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="-0.047" BBK_DIFF="-335.0" BBK_DIFF_Y="-135.0" BBK_EURO="-0.024"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="0.02" BBK_DIFF="100.0" BBK_DIFF_Y="33.3" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="0.01" BBK_DIFF="900.0" BBK_DIFF_Y="42.9" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1986-06" OBS_VALUE="0.001" BBK_DIFF="-96.3" BBK_DIFF_Y="106.7" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1986-05" OBS_VALUE="0.027" BBK_DIFF="28.6" BBK_DIFF_Y="42.1" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1986-04" OBS_VALUE="0.021" BBK_DIFF="152.5" BBK_DIFF_Y="200.0" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1986-03" OBS_VALUE="-0.04" BBK_DIFF="11.1" BBK_DIFF_Y="24.5" BBK_EURO="-0.02"/>
      <bbk:Obs TIME_PERIOD="1986-02" OBS_VALUE="-0.045" BBK_DIFF="-166.2" BBK_DIFF_Y="-7.1" BBK_EURO="-0.023"/>
      <bbk:Obs TIME_PERIOD="1986-01" OBS_VALUE="0.068" BBK_DIFF="383.3" BBK_DIFF_Y="33.3" BBK_EURO="0.035"/>
      <bbk:Obs TIME_PERIOD="1985-12" OBS_VALUE="-0.024" BBK_DIFF="-442.9" BBK_DIFF_Y="29.4" BBK_EURO="-0.012"/>
      <bbk:Obs TIME_PERIOD="1985-11" OBS_VALUE="0.007" BBK_DIFF="-22.2" BBK_DIFF_Y="-74.1" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1985-10" OBS_VALUE="0.009" BBK_DIFF="145.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1985-09" OBS_VALUE="-0.02" BBK_DIFF="-233.3" BBK_DIFF_Y="44.4" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1985-08" OBS_VALUE="0.015" BBK_DIFF="114.3" BBK_DIFF_Y="350.0" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1985-07" OBS_VALUE="0.007" BBK_DIFF="146.7" BBK_DIFF_Y="150.0" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1985-06" OBS_VALUE="-0.015" BBK_DIFF="-178.9" BBK_DIFF_Y="-130.6" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1985-05" OBS_VALUE="0.019" BBK_DIFF="171.4" BBK_DIFF_Y="147.5" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1985-04" OBS_VALUE="0.007" BBK_DIFF="113.2" BBK_DIFF_Y="107.8" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1985-03" OBS_VALUE="-0.053" BBK_DIFF="-26.2" BBK_DIFF_Y="-150.5" BBK_EURO="-0.027"/>
      <bbk:Obs TIME_PERIOD="1985-02" OBS_VALUE="-0.042" BBK_DIFF="-182.4" BBK_DIFF_Y="87.8" BBK_EURO="-0.021"/>
      <bbk:Obs TIME_PERIOD="1985-01" OBS_VALUE="0.051" BBK_DIFF="250.0" BBK_DIFF_Y="224.4" BBK_EURO="0.026"/>
      <bbk:Obs TIME_PERIOD="1984-12" OBS_VALUE="-0.034" BBK_DIFF="-225.9" BBK_DIFF_Y="-108.5" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1984-11" OBS_VALUE="0.027" BBK_DIFF="125.0" BBK_DIFF_Y="169.2" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1984-10" OBS_VALUE="0.012" BBK_DIFF="133.3" BBK_DIFF_Y="113.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1984-09" OBS_VALUE="-0.036" BBK_DIFF="-500.0" BBK_DIFF_Y="-156.2" BBK_EURO="-0.018"/>
      <bbk:Obs TIME_PERIOD="1984-08" OBS_VALUE="-0.006" BBK_DIFF="57.1" BBK_DIFF_Y="-154.5" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1984-07" OBS_VALUE="-0.014" BBK_DIFF="-128.6" BBK_DIFF_Y="75.0" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1984-06" OBS_VALUE="0.049" BBK_DIFF="222.5" BBK_DIFF_Y="-21.0" BBK_EURO="0.025"/>
      <bbk:Obs TIME_PERIOD="1984-05" OBS_VALUE="-0.04" BBK_DIFF="55.6" BBK_DIFF_Y="-150.0" BBK_EURO="-0.02"/>
      <bbk:Obs TIME_PERIOD="1984-04" OBS_VALUE="-0.09" BBK_DIFF="-185.7" BBK_DIFF_Y="79.9" BBK_EURO="-0.046"/>
      <bbk:Obs TIME_PERIOD="1984-03" OBS_VALUE="0.105" BBK_DIFF="130.5" BBK_DIFF_Y="-74.3" BBK_EURO="0.054"/>
      <bbk:Obs TIME_PERIOD="1984-02" OBS_VALUE="-0.344" BBK_DIFF="-739.0" BBK_DIFF_Y="-17300.0" BBK_EURO="-0.176"/>
      <bbk:Obs TIME_PERIOD="1984-01" OBS_VALUE="-0.041" BBK_DIFF="-110.3" BBK_DIFF_Y="-4200.0" BBK_EURO="-0.021"/>
      <bbk:Obs TIME_PERIOD="1983-12" OBS_VALUE="0.4" BBK_DIFF="1125.6" BBK_DIFF_Y="1900.0" BBK_EURO="0.205"/>
      <bbk:Obs TIME_PERIOD="1983-11" OBS_VALUE="-0.039" BBK_DIFF="57.6" BBK_DIFF_Y="-11.4" BBK_EURO="-0.02"/>
      <bbk:Obs TIME_PERIOD="1983-10" OBS_VALUE="-0.092" BBK_DIFF="-243.7" BBK_DIFF_Y="-1633.3" BBK_EURO="-0.047"/>
      <bbk:Obs TIME_PERIOD="1983-09" OBS_VALUE="0.064" BBK_DIFF="481.8" BBK_DIFF_Y="30.6" BBK_EURO="0.033"/>
      <bbk:Obs TIME_PERIOD="1983-08" OBS_VALUE="0.011" BBK_DIFF="119.6" BBK_DIFF_Y="103.9" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1983-07" OBS_VALUE="-0.056" BBK_DIFF="-190.3" BBK_DIFF_Y="-800.0" BBK_EURO="-0.029"/>
      <bbk:Obs TIME_PERIOD="1983-06" OBS_VALUE="0.062" BBK_DIFF="487.5" BBK_DIFF_Y="-77.1" BBK_EURO="0.032"/>
      <bbk:Obs TIME_PERIOD="1983-05" OBS_VALUE="-0.016" BBK_DIFF="96.4" BBK_DIFF_Y="-45.5" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1983-04" OBS_VALUE="-0.447" BBK_DIFF="-209.3" BBK_DIFF_Y="-458.7" BBK_EURO="-0.229"/>
      <bbk:Obs TIME_PERIOD="1983-03" OBS_VALUE="0.409" BBK_DIFF="20350.0" BBK_DIFF_Y="13533.3" BBK_EURO="0.209"/>
      <bbk:Obs TIME_PERIOD="1983-02" OBS_VALUE="0.002" BBK_DIFF="100.0" BBK_DIFF_Y="101.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1983-01" OBS_VALUE="0.001" BBK_DIFF="-95.0" BBK_DIFF_Y="-98.9" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1982-12" OBS_VALUE="0.02" BBK_DIFF="157.1" BBK_DIFF_Y="-88.8" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1982-11" OBS_VALUE="-0.035" BBK_DIFF="-683.3" BBK_EURO="-0.018"/>
      <bbk:Obs TIME_PERIOD="1982-10" OBS_VALUE="0.006" BBK_DIFF="-87.8" BBK_DIFF_Y="-64.7" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1982-09" OBS_VALUE="0.049" BBK_DIFF="117.4" BBK_DIFF_Y="226.7" BBK_EURO="0.025"/>
      <bbk:Obs TIME_PERIOD="1982-08" OBS_VALUE="-0.282" BBK_DIFF="-3625.0" BBK_DIFF_Y="-623.1" BBK_EURO="-0.144"/>
      <bbk:Obs TIME_PERIOD="1982-07" OBS_VALUE="0.008" BBK_DIFF="-97.0" BBK_DIFF_Y="14.3" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1982-06" OBS_VALUE="0.271" BBK_DIFF="2563.6" BBK_DIFF_Y="1984.6" BBK_EURO="0.139"/>
      <bbk:Obs TIME_PERIOD="1982-05" OBS_VALUE="-0.011" BBK_DIFF="86.3" BBK_DIFF_Y="86.3" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1982-04" OBS_VALUE="-0.08" BBK_DIFF="-2766.7" BBK_DIFF_Y="-217.6" BBK_EURO="-0.041"/>
      <bbk:Obs TIME_PERIOD="1982-03" OBS_VALUE="0.003" BBK_DIFF="101.5" BBK_DIFF_Y="103.9" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1982-02" OBS_VALUE="-0.2" BBK_DIFF="-329.9" BBK_DIFF_Y="-233.3" BBK_EURO="-0.102"/>
      <bbk:Obs TIME_PERIOD="1982-01" OBS_VALUE="0.087" BBK_DIFF="-51.4" BBK_DIFF_Y="8.7" BBK_EURO="0.044"/>
      <bbk:Obs TIME_PERIOD="1981-12" OBS_VALUE="0.179" BBK_DIFF_Y="73.8" BBK_EURO="0.092"/>
      <bbk:Obs TIME_PERIOD="1981-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="-100.0" BBK_DIFF_Y="100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1981-10" OBS_VALUE="0.017" BBK_DIFF="13.3" BBK_DIFF_Y="129.8" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1981-09" OBS_VALUE="0.015" BBK_DIFF="138.5" BBK_DIFF_Y="-90.3" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1981-08" OBS_VALUE="-0.039" BBK_DIFF="-657.1" BBK_DIFF_Y="70.5" BBK_EURO="-0.02"/>
      <bbk:Obs TIME_PERIOD="1981-07" OBS_VALUE="0.007" BBK_DIFF="-46.2" BBK_DIFF_Y="-91.4" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1981-06" OBS_VALUE="0.013" BBK_DIFF="116.2" BBK_DIFF_Y="-79.4" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1981-05" OBS_VALUE="-0.08" BBK_DIFF="-217.6" BBK_DIFF_Y="-544.4" BBK_EURO="-0.041"/>
      <bbk:Obs TIME_PERIOD="1981-04" OBS_VALUE="0.068" BBK_DIFF="188.3" BBK_DIFF_Y="230.8" BBK_EURO="0.035"/>
      <bbk:Obs TIME_PERIOD="1981-03" OBS_VALUE="-0.077" BBK_DIFF="-28.3" BBK_DIFF_Y="-297.4" BBK_EURO="-0.039"/>
      <bbk:Obs TIME_PERIOD="1981-02" OBS_VALUE="-0.06" BBK_DIFF="-175.0" BBK_DIFF_Y="-900.0" BBK_EURO="-0.031"/>
      <bbk:Obs TIME_PERIOD="1981-01" OBS_VALUE="0.08" BBK_DIFF="-22.3" BBK_DIFF_Y="366.7" BBK_EURO="0.041"/>
      <bbk:Obs TIME_PERIOD="1980-12" OBS_VALUE="0.103" BBK_DIFF="298.1" BBK_DIFF_Y="157.5" BBK_EURO="0.053"/>
      <bbk:Obs TIME_PERIOD="1980-11" OBS_VALUE="-0.052" BBK_DIFF="8.8" BBK_DIFF_Y="38.8" BBK_EURO="-0.027"/>
      <bbk:Obs TIME_PERIOD="1980-10" OBS_VALUE="-0.057" BBK_DIFF="-137.0" BBK_DIFF_Y="-1050.0" BBK_EURO="-0.029"/>
      <bbk:Obs TIME_PERIOD="1980-09" OBS_VALUE="0.154" BBK_DIFF="216.7" BBK_DIFF_Y="254.0" BBK_EURO="0.079"/>
      <bbk:Obs TIME_PERIOD="1980-08" OBS_VALUE="-0.132" BBK_DIFF="-263.0" BBK_DIFF_Y="-123.7" BBK_EURO="-0.067"/>
      <bbk:Obs TIME_PERIOD="1980-07" OBS_VALUE="0.081" BBK_DIFF="28.6" BBK_DIFF_Y="836.4" BBK_EURO="0.041"/>
      <bbk:Obs TIME_PERIOD="1980-06" OBS_VALUE="0.063" BBK_DIFF="250.0" BBK_DIFF_Y="3.3" BBK_EURO="0.032"/>
      <bbk:Obs TIME_PERIOD="1980-05" OBS_VALUE="0.018" BBK_DIFF="134.6" BBK_DIFF_Y="238.5" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1980-04" OBS_VALUE="-0.052" BBK_DIFF="-233.3" BBK_DIFF_Y="-44.4" BBK_EURO="-0.027"/>
      <bbk:Obs TIME_PERIOD="1980-03" OBS_VALUE="0.039" BBK_DIFF="750.0" BBK_DIFF_Y="-69.0" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1980-02" OBS_VALUE="-0.006" BBK_DIFF="80.0" BBK_DIFF_Y="91.8" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1980-01" OBS_VALUE="-0.03" BBK_DIFF="-175.0" BBK_DIFF_Y="-131.6" BBK_EURO="-0.015"/>
      <bbk:Obs TIME_PERIOD="1979-12" OBS_VALUE="0.04" BBK_DIFF="147.1" BBK_DIFF_Y="233.3" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1979-11" OBS_VALUE="-0.085" BBK_DIFF="-1516.7" BBK_DIFF_Y="-112.5" BBK_EURO="-0.043"/>
      <bbk:Obs TIME_PERIOD="1979-10" OBS_VALUE="0.006" BBK_DIFF="106.0" BBK_DIFF_Y="135.3" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1979-09" OBS_VALUE="-0.1" BBK_DIFF="-69.5" BBK_DIFF_Y="-117.4" BBK_EURO="-0.051"/>
      <bbk:Obs TIME_PERIOD="1979-08" OBS_VALUE="-0.059" BBK_DIFF="-436.4" BBK_DIFF_Y="-410.5" BBK_EURO="-0.03"/>
      <bbk:Obs TIME_PERIOD="1979-07" OBS_VALUE="-0.011" BBK_DIFF="-118.0" BBK_DIFF_Y="-83.3" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1979-06" OBS_VALUE="0.061" BBK_DIFF="569.2" BBK_DIFF_Y="1425.0" BBK_EURO="0.031"/>
      <bbk:Obs TIME_PERIOD="1979-05" OBS_VALUE="-0.013" BBK_DIFF="63.9" BBK_DIFF_Y="-152.0" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1979-04" OBS_VALUE="-0.036" BBK_DIFF="-128.6" BBK_DIFF_Y="-228.6" BBK_EURO="-0.018"/>
      <bbk:Obs TIME_PERIOD="1979-03" OBS_VALUE="0.126" BBK_DIFF="272.6" BBK_DIFF_Y="100.0" BBK_EURO="0.064"/>
      <bbk:Obs TIME_PERIOD="1979-02" OBS_VALUE="-0.073" BBK_DIFF="-176.8" BBK_DIFF_Y="-7200.0" BBK_EURO="-0.037"/>
      <bbk:Obs TIME_PERIOD="1979-01" OBS_VALUE="0.095" BBK_DIFF="416.7" BBK_DIFF_Y="302.1" BBK_EURO="0.049"/>
      <bbk:Obs TIME_PERIOD="1978-12" OBS_VALUE="-0.03" BBK_DIFF="25.0" BBK_DIFF_Y="-120.5" BBK_EURO="-0.015"/>
      <bbk:Obs TIME_PERIOD="1978-11" OBS_VALUE="-0.04" BBK_DIFF="-135.3" BBK_DIFF_Y="-207.7" BBK_EURO="-0.02"/>
      <bbk:Obs TIME_PERIOD="1978-10" OBS_VALUE="-0.017" BBK_DIFF="63.0" BBK_DIFF_Y="-750.0" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1978-09" OBS_VALUE="-0.046" BBK_DIFF="-342.1" BBK_DIFF_Y="-406.7" BBK_EURO="-0.024"/>
      <bbk:Obs TIME_PERIOD="1978-08" OBS_VALUE="0.019" BBK_DIFF="416.7" BBK_DIFF_Y="135.8" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1978-07" OBS_VALUE="-0.006" BBK_DIFF="-250.0" BBK_DIFF_Y="-112.2" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1978-06" OBS_VALUE="0.004" BBK_DIFF="-84.0" BBK_DIFF_Y="133.3" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1978-05" OBS_VALUE="0.025" BBK_DIFF="-10.7" BBK_DIFF_Y="225.0" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1978-04" OBS_VALUE="0.028" BBK_DIFF="-55.6" BBK_DIFF_Y="315.4" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1978-03" OBS_VALUE="0.063" BBK_DIFF="6400.0" BBK_DIFF_Y="12.5" BBK_EURO="0.032"/>
      <bbk:Obs TIME_PERIOD="1978-02" OBS_VALUE="-0.001" BBK_DIFF="97.9" BBK_DIFF_Y="-103.1" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1978-01" OBS_VALUE="-0.047" BBK_DIFF="-132.2" BBK_DIFF_Y="-280.8" BBK_EURO="-0.024"/>
      <bbk:Obs TIME_PERIOD="1977-12" OBS_VALUE="0.146" BBK_DIFF="1223.1" BBK_DIFF_Y="1725.0" BBK_EURO="0.075"/>
      <bbk:Obs TIME_PERIOD="1977-11" OBS_VALUE="-0.013" BBK_DIFF="-550.0" BBK_DIFF_Y="79.7" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1977-10" OBS_VALUE="-0.002" BBK_DIFF="-113.3" BBK_DIFF_Y="94.7" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1977-09" OBS_VALUE="0.015" BBK_DIFF="128.3" BBK_DIFF_Y="171.4" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1977-08" OBS_VALUE="-0.053" BBK_DIFF="-208.2" BBK_DIFF_Y="-453.3" BBK_EURO="-0.027"/>
      <bbk:Obs TIME_PERIOD="1977-07" OBS_VALUE="0.049" BBK_DIFF="508.3" BBK_DIFF_Y="-15.5" BBK_EURO="0.025"/>
      <bbk:Obs TIME_PERIOD="1977-06" OBS_VALUE="-0.012" BBK_DIFF="40.0" BBK_DIFF_Y="-200.0" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1977-05" OBS_VALUE="-0.02" BBK_DIFF="-53.8" BBK_DIFF_Y="-242.9" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1977-04" OBS_VALUE="-0.013" BBK_DIFF="-123.2" BBK_DIFF_Y="75.0" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1977-03" OBS_VALUE="0.056" BBK_DIFF="75.0" BBK_DIFF_Y="80.6" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1977-02" OBS_VALUE="0.032" BBK_DIFF="23.1" BBK_DIFF_Y="1166.7" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1977-01" OBS_VALUE="0.026" BBK_DIFF="225.0" BBK_DIFF_Y="157.8" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1976-12" OBS_VALUE="0.008" BBK_DIFF="112.5" BBK_DIFF_Y="161.5" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1976-11" OBS_VALUE="-0.064" BBK_DIFF="-68.4" BBK_EURO="-0.033"/>
      <bbk:Obs TIME_PERIOD="1976-10" OBS_VALUE="-0.038" BBK_DIFF="-81.0" BBK_DIFF_Y="-100.0" BBK_EURO="-0.019"/>
      <bbk:Obs TIME_PERIOD="1976-09" OBS_VALUE="-0.021" BBK_DIFF="-240.0" BBK_DIFF_Y="-275.0" BBK_EURO="-0.011"/>
      <bbk:Obs TIME_PERIOD="1976-08" OBS_VALUE="0.015" BBK_DIFF="-74.1" BBK_DIFF_Y="0.0" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1976-07" OBS_VALUE="0.058" BBK_DIFF="1550.0" BBK_DIFF_Y="213.7" BBK_EURO="0.03"/>
      <bbk:Obs TIME_PERIOD="1976-06" OBS_VALUE="-0.004" BBK_DIFF="-128.6" BBK_DIFF_Y="78.9" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1976-05" OBS_VALUE="0.014" BBK_DIFF="126.9" BBK_DIFF_Y="207.7" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1976-04" OBS_VALUE="-0.052" BBK_DIFF="-267.7" BBK_DIFF_Y="-18.2" BBK_EURO="-0.027"/>
      <bbk:Obs TIME_PERIOD="1976-03" OBS_VALUE="0.031" BBK_DIFF="1133.3" BBK_DIFF_Y="196.9" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1976-02" OBS_VALUE="-0.003" BBK_DIFF="93.3" BBK_DIFF_Y="-112.5" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1976-01" OBS_VALUE="-0.045" BBK_DIFF="-246.2" BBK_DIFF_Y="-742.9" BBK_EURO="-0.023"/>
      <bbk:Obs TIME_PERIOD="1975-12" OBS_VALUE="-0.013" BBK_DIFF_Y="-152.0" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1975-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_DIFF_Y="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1975-10" OBS_VALUE="-0.019" BBK_DIFF="-258.3" BBK_DIFF_Y="-211.8" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1975-09" OBS_VALUE="0.012" BBK_DIFF="-20.0" BBK_DIFF_Y="340.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1975-08" OBS_VALUE="0.015" BBK_DIFF="129.4" BBK_DIFF_Y="275.0" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1975-07" OBS_VALUE="-0.051" BBK_DIFF="-168.4" BBK_DIFF_Y="-464.3" BBK_EURO="-0.026"/>
      <bbk:Obs TIME_PERIOD="1975-06" OBS_VALUE="-0.019" BBK_DIFF="-46.2" BBK_DIFF_Y="-165.5" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1975-05" OBS_VALUE="-0.013" BBK_DIFF="70.5" BBK_DIFF_Y="13.3" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1975-04" OBS_VALUE="-0.044" BBK_DIFF="-37.5" BBK_DIFF_Y="-2300.0" BBK_EURO="-0.022"/>
      <bbk:Obs TIME_PERIOD="1975-03" OBS_VALUE="-0.032" BBK_DIFF="-233.3" BBK_DIFF_Y="-277.8" BBK_EURO="-0.016"/>
      <bbk:Obs TIME_PERIOD="1975-02" OBS_VALUE="0.024" BBK_DIFF="242.9" BBK_DIFF_Y="233.3" BBK_EURO="0.012"/>
      <bbk:Obs TIME_PERIOD="1975-01" OBS_VALUE="0.007" BBK_DIFF="-72.0" BBK_DIFF_Y="-83.7" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1974-12" OBS_VALUE="0.025" BBK_DIFF="13.6" BBK_DIFF_Y="525.0" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1974-11" OBS_VALUE="0.022" BBK_DIFF="29.4" BBK_DIFF_Y="340.0" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1974-10" OBS_VALUE="0.017" BBK_DIFF="440.0" BBK_DIFF_Y="158.6" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1974-09" OBS_VALUE="-0.005" BBK_DIFF="-225.0" BBK_DIFF_Y="-122.7" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1974-08" OBS_VALUE="0.004" BBK_DIFF="-71.4" BBK_DIFF_Y="114.3" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1974-07" OBS_VALUE="0.014" BBK_DIFF="-51.7" BBK_DIFF_Y="-56.3" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1974-06" OBS_VALUE="0.029" BBK_DIFF="293.3" BBK_DIFF_Y="307.1" BBK_EURO="0.015"/>
      <bbk:Obs TIME_PERIOD="1974-05" OBS_VALUE="-0.015" BBK_DIFF="-850.0" BBK_DIFF_Y="65.9" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1974-04" OBS_VALUE="0.002" BBK_DIFF="-88.9" BBK_DIFF_Y="113.3" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1974-03" OBS_VALUE="0.018" BBK_DIFF="200.0" BBK_DIFF_Y="50.0" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1974-02" OBS_VALUE="-0.018" BBK_DIFF="-141.9" BBK_DIFF_Y="-28.6" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1974-01" OBS_VALUE="0.043" BBK_DIFF="975.0" BBK_DIFF_Y="-8.5" BBK_EURO="0.022"/>
      <bbk:Obs TIME_PERIOD="1973-12" OBS_VALUE="0.004" BBK_DIFF="-20.0" BBK_DIFF_Y="133.3" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1973-11" OBS_VALUE="0.005" BBK_DIFF="117.2" BBK_DIFF_Y="-58.3" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1973-10" OBS_VALUE="-0.029" BBK_DIFF="-231.8" BBK_DIFF_Y="-45.0" BBK_EURO="-0.015"/>
      <bbk:Obs TIME_PERIOD="1973-09" OBS_VALUE="0.022" BBK_DIFF="178.6" BBK_DIFF_Y="-37.1" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1973-08" OBS_VALUE="-0.028" BBK_DIFF="-187.5" BBK_DIFF_Y="-55.6" BBK_EURO="-0.014"/>
      <bbk:Obs TIME_PERIOD="1973-07" OBS_VALUE="0.032" BBK_DIFF="328.6" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1973-06" OBS_VALUE="-0.014" BBK_DIFF="68.2" BBK_DIFF_Y="-148.3" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1973-05" OBS_VALUE="-0.044" BBK_DIFF="-193.3" BBK_DIFF_Y="27.9" BBK_EURO="-0.022"/>
      <bbk:Obs TIME_PERIOD="1973-04" OBS_VALUE="-0.015" BBK_DIFF="-225.0" BBK_DIFF_Y="-207.1" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1973-03" OBS_VALUE="0.012" BBK_DIFF="185.7" BBK_DIFF_Y="117.9" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-02" OBS_VALUE="-0.014" BBK_DIFF="-129.8" BBK_DIFF_Y="-123.3" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1973-01" OBS_VALUE="0.047" BBK_DIFF="491.7" BBK_DIFF_Y="95.8" BBK_EURO="0.024"/>
      <bbk:Obs TIME_PERIOD="1972-12" OBS_VALUE="-0.012" BBK_DIFF="-200.0" BBK_DIFF_Y="-300.0" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1972-11" OBS_VALUE="0.012" BBK_DIFF="160.0" BBK_DIFF_Y="105.8" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-10" OBS_VALUE="-0.02" BBK_DIFF="-157.1" BBK_DIFF_Y="-164.5" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1972-09" OBS_VALUE="0.035" BBK_DIFF="294.4" BBK_DIFF_Y="600.0" BBK_EURO="0.018"/>
      <bbk:Obs TIME_PERIOD="1972-08" OBS_VALUE="-0.018" BBK_DIFF_Y="-325.0" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1972-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="-100.0" BBK_DIFF_Y="100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1972-06" OBS_VALUE="0.029" BBK_DIFF="147.5" BBK_DIFF_Y="-12.1" BBK_EURO="0.015"/>
      <bbk:Obs TIME_PERIOD="1972-05" OBS_VALUE="-0.061" BBK_DIFF="-535.7" BBK_DIFF_Y="-241.9" BBK_EURO="-0.031"/>
      <bbk:Obs TIME_PERIOD="1972-04" OBS_VALUE="0.014" BBK_DIFF="120.9" BBK_DIFF_Y="-17.6" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1972-03" OBS_VALUE="-0.067" BBK_DIFF="-211.7" BBK_DIFF_Y="-219.6" BBK_EURO="-0.034"/>
      <bbk:Obs TIME_PERIOD="1972-02" OBS_VALUE="0.06" BBK_DIFF="150.0" BBK_DIFF_Y="-20.0" BBK_EURO="0.031"/>
      <bbk:Obs TIME_PERIOD="1972-01" OBS_VALUE="0.024" BBK_DIFF="300.0" BBK_DIFF_Y="700.0" BBK_EURO="0.012"/>
      <bbk:Obs TIME_PERIOD="1971-12" OBS_VALUE="0.006" BBK_DIFF="102.9" BBK_DIFF_Y="700.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1971-11" OBS_VALUE="-0.207" BBK_DIFF="-767.7" BBK_DIFF_Y="-332.6" BBK_EURO="-0.106"/>
      <bbk:Obs TIME_PERIOD="1971-10" OBS_VALUE="0.031" BBK_DIFF="520.0" BBK_DIFF_Y="-29.5" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1971-09" OBS_VALUE="0.005" BBK_DIFF="-37.5" BBK_DIFF_Y="25.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1971-08" OBS_VALUE="0.008" BBK_DIFF="122.2" BBK_DIFF_Y="14.3" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1971-07" OBS_VALUE="-0.036" BBK_DIFF="-209.1" BBK_DIFF_Y="-1700.0" BBK_EURO="-0.018"/>
      <bbk:Obs TIME_PERIOD="1971-06" OBS_VALUE="0.033" BBK_DIFF="-23.3" BBK_DIFF_Y="760.0" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1971-05" OBS_VALUE="0.043" BBK_DIFF="152.9" BBK_DIFF_Y="1533.3" BBK_EURO="0.022"/>
      <bbk:Obs TIME_PERIOD="1971-04" OBS_VALUE="0.017" BBK_DIFF="-69.6" BBK_DIFF_Y="240.0" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1971-03" OBS_VALUE="0.056" BBK_DIFF="-25.3" BBK_DIFF_Y="1766.7" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1971-02" OBS_VALUE="0.075" BBK_DIFF="2400.0" BBK_DIFF_Y="7400.0" BBK_EURO="0.038"/>
      <bbk:Obs TIME_PERIOD="1971-01" OBS_VALUE="0.003" BBK_DIFF="400.0" BBK_DIFF_Y="200.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1970-12" OBS_VALUE="-0.001" BBK_DIFF="-101.1" BBK_DIFF_Y="87.5" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1970-11" OBS_VALUE="0.089" BBK_DIFF="102.3" BBK_DIFF_Y="656.2" BBK_EURO="0.046"/>
      <bbk:Obs TIME_PERIOD="1970-10" OBS_VALUE="0.044" BBK_DIFF="1000.0" BBK_DIFF_Y="2100.0" BBK_EURO="0.022"/>
      <bbk:Obs TIME_PERIOD="1970-09" OBS_VALUE="0.004" BBK_DIFF="-42.9" BBK_DIFF_Y="-20.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1970-08" OBS_VALUE="0.007" BBK_DIFF="450.0" BBK_DIFF_Y="-50.0" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1970-07" OBS_VALUE="-0.002" BBK_DIFF="60.0" BBK_DIFF_Y="-128.6" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1970-06" OBS_VALUE="-0.005" BBK_DIFF="-66.7" BBK_DIFF_Y="68.8" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1970-05" OBS_VALUE="-0.003" BBK_DIFF="-160.0" BBK_DIFF_Y="-116.7" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1970-04" OBS_VALUE="0.005" BBK_DIFF="66.7" BBK_DIFF_Y="183.3" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1970-03" OBS_VALUE="0.003" BBK_DIFF="200.0" BBK_DIFF_Y="101.1" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1970-02" OBS_VALUE="0.001" BBK_DIFF="133.3" BBK_DIFF_Y="-99.6" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1970-01" OBS_VALUE="-0.003" BBK_DIFF="62.5" BBK_DIFF_Y="57.1" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1969-12" OBS_VALUE="-0.008" BBK_DIFF="50.0" BBK_DIFF_Y="38.5" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1969-11" OBS_VALUE="-0.016" BBK_DIFF="-900.0" BBK_DIFF_Y="-900.0" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1969-10" OBS_VALUE="0.002" BBK_DIFF="-60.0" BBK_DIFF_Y="-60.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1969-09" OBS_VALUE="0.005" BBK_DIFF="-64.3" BBK_DIFF_Y="150.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1969-08" OBS_VALUE="0.014" BBK_DIFF="100.0" BBK_DIFF_Y="255.6" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1969-07" OBS_VALUE="0.007" BBK_DIFF="143.8" BBK_DIFF_Y="75.0" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1969-06" OBS_VALUE="-0.016" BBK_DIFF="-188.9" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1969-05" OBS_VALUE="0.018" BBK_DIFF="400.0" BBK_DIFF_Y="250.0" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1969-04" OBS_VALUE="-0.006" BBK_DIFF="97.7" BBK_DIFF_Y="64.7" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1969-03" OBS_VALUE="-0.265" BBK_DIFF="-196.4" BBK_DIFF_Y="-1361.9" BBK_EURO="-0.135"/>
      <bbk:Obs TIME_PERIOD="1969-02" OBS_VALUE="0.275" BBK_DIFF="4028.6" BBK_DIFF_Y="759.4" BBK_EURO="0.141"/>
      <bbk:Obs TIME_PERIOD="1969-01" OBS_VALUE="-0.007" BBK_DIFF="46.2" BBK_DIFF_Y="46.2" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1968-12" OBS_VALUE="-0.013" BBK_DIFF="-750.0" BBK_DIFF_Y="-8.3" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1968-11" OBS_VALUE="0.002" BBK_DIFF="-60.0" BBK_DIFF_Y="133.3" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-10" OBS_VALUE="0.005" BBK_DIFF="150.0" BBK_DIFF_Y="133.3" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1968-09" OBS_VALUE="0.002" BBK_DIFF="122.2" BBK_DIFF_Y="-91.3" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-08" OBS_VALUE="-0.009" BBK_DIFF="-325.0" BBK_DIFF_Y="-1000.0" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1968-07" OBS_VALUE="0.004" BBK_DIFF_Y="300.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1968-06" 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="1968-05" OBS_VALUE="-0.012" BBK_DIFF="29.4" BBK_DIFF_Y="-271.4" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1968-04" OBS_VALUE="-0.017" BBK_DIFF="-181.0" BBK_DIFF_Y="-666.7" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1968-03" OBS_VALUE="0.021" BBK_DIFF="-34.4" BBK_DIFF_Y="223.5" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1968-02" OBS_VALUE="0.032" BBK_DIFF="346.2" BBK_DIFF_Y="328.6" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1968-01" OBS_VALUE="-0.013" BBK_DIFF="-8.3" BBK_DIFF_Y="-160.0" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1967-12" OBS_VALUE="-0.012" BBK_DIFF="-100.0" BBK_DIFF_Y="-500.0" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1967-11" OBS_VALUE="-0.006" BBK_DIFF="60.0" BBK_DIFF_Y="-500.0" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1967-10" OBS_VALUE="-0.015" BBK_DIFF="-165.2" BBK_DIFF_Y="-171.4" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1967-09" OBS_VALUE="0.023" BBK_DIFF="2200.0" BBK_DIFF_Y="675.0" BBK_EURO="0.012"/>
      <bbk:Obs TIME_PERIOD="1967-08" OBS_VALUE="0.001" BBK_DIFF="150.0" BBK_DIFF_Y="133.3" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1967-07" OBS_VALUE="-0.002" BBK_DIFF="50.0" BBK_DIFF_Y="-116.7" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1967-06" OBS_VALUE="-0.004" BBK_DIFF="-157.1" BBK_DIFF_Y="-200.0" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1967-05" OBS_VALUE="0.007" BBK_DIFF="133.3" BBK_DIFF_Y="-41.7" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1967-04" OBS_VALUE="0.003" BBK_DIFF="117.6" BBK_DIFF_Y="200.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1967-03" OBS_VALUE="-0.017" BBK_DIFF="-21.4" BBK_DIFF_Y="-30.8" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1967-02" OBS_VALUE="-0.014" BBK_DIFF="-180.0" BBK_DIFF_Y="-150.0" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1967-01" OBS_VALUE="-0.005" BBK_DIFF="-150.0" BBK_DIFF_Y="37.5" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1966-12" OBS_VALUE="-0.002" BBK_DIFF="-100.0" BBK_DIFF_Y="94.1" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1966-11" OBS_VALUE="-0.001" BBK_DIFF="-104.8" BBK_DIFF_Y="-107.1" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1966-10" OBS_VALUE="0.021" BBK_DIFF="625.0" BBK_DIFF_Y="320.0" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1966-09" OBS_VALUE="-0.004" BBK_DIFF="-33.3" BBK_DIFF_Y="-166.7" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1966-08" OBS_VALUE="-0.003" BBK_DIFF="-125.0" BBK_DIFF_Y="62.5" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1966-07" OBS_VALUE="0.012" BBK_DIFF="200.0" BBK_DIFF_Y="71.4" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1966-06" OBS_VALUE="0.004" BBK_DIFF="-66.7" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1966-05" OBS_VALUE="0.012" BBK_DIFF="500.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1966-04" OBS_VALUE="-0.003" BBK_DIFF="76.9" BBK_DIFF_Y="-200.0" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1966-03" OBS_VALUE="-0.013" BBK_DIFF="-146.4" BBK_DIFF_Y="-200.0" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1966-02" OBS_VALUE="0.028" BBK_DIFF="450.0" BBK_DIFF_Y="175.7" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1966-01" OBS_VALUE="-0.008" BBK_DIFF="76.5" BBK_DIFF_Y="-166.7" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1965-12" OBS_VALUE="-0.034" BBK_DIFF="-342.9" BBK_DIFF_Y="-177.3" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1965-11" OBS_VALUE="0.014" BBK_DIFF="180.0" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1965-10" OBS_VALUE="0.005" BBK_DIFF="-16.7" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1965-09" OBS_VALUE="0.006" BBK_DIFF="175.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1965-08" OBS_VALUE="-0.008" BBK_DIFF="-214.3" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1965-07" OBS_VALUE="0.007" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1965-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF_Y="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-04" OBS_VALUE="-0.001" BBK_DIFF="-107.7" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1965-03" OBS_VALUE="0.013" BBK_DIFF="135.1" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1965-02" OBS_VALUE="-0.037" BBK_DIFF="-408.3" BBK_EURO="-0.019"/>
      <bbk:Obs TIME_PERIOD="1965-01" OBS_VALUE="0.012" BBK_DIFF="-72.7" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1964-12" OBS_VALUE="0.044" BBK_DIFF_Y="-31.3" BBK_EURO="0.022"/>
      <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_DIFF="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-06" OBS_VALUE="0.027" BBK_DIFF_Y="1000.0" BBK_EURO="0.014"/>
      <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_DIFF="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-12" OBS_VALUE="0.064" BBK_DIFF_Y="592.3" BBK_EURO="0.033"/>
      <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_DIFF="100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-06" OBS_VALUE="-0.003" BBK_DIFF_Y="-137.5" BBK_EURO="-0.002"/>
      <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_DIFF="100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-12" OBS_VALUE="-0.013" BBK_DIFF_Y="-262.5" BBK_EURO="-0.007"/>
      <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_DIFF="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-06" OBS_VALUE="0.008" BBK_DIFF_Y="-46.7" BBK_EURO="0.004"/>
      <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_DIFF="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-12" OBS_VALUE="0.008" BBK_DIFF_Y="33.3" BBK_EURO="0.004"/>
      <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_DIFF="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-06" OBS_VALUE="0.015" BBK_EURO="0.008"/>
      <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_DIFF="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-12" OBS_VALUE="0.006" BBK_DIFF_Y="250.0" BBK_EURO="0.003"/>
      <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_DIFF_Y="100.0" 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_DIFF="100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-12" OBS_VALUE="-0.004" BBK_EURO="-0.002"/>
      <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_DIFF="100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-06" OBS_VALUE="-0.008" BBK_EURO="-0.004"/>
      <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:Series>
  </bbk:DataSet>
</CompactData>
