<?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_OVA218</ID>
    <Test>false</Test>
    <Truncated>false</Truncated>
    <Prepared>2026-05-02T02:28:43</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.OVA218" DECIMALS="3" UNIT="DM/Euro" UNIT_MULT="9" BBK_TITLE="Veränderungsreihe zu: Einlagen und aufgenommene Kredite der Banken (MFIs) in Deutschland von inländischen öffentlichen Haushalten nach Gläubigergruppen / Sozialversicherung / Termineinlagen bis 1 Jahr einschließlich / Alle Bankengruppen" BBK_TITLE_ENG="Changes to the time series: Deposits of domestic government at banks (MFIs) in Germany, by creditor group / Social security funds / Time deposits for up to and including 1 year / All categories of banks" 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="-0.213" BBK_OBS_STATUS="P" BBK_DIFF="91.4" BBK_DIFF_Y="90.1"/>
      <bbk:Obs TIME_PERIOD="2026-01" OBS_VALUE="-2.49" BBK_DIFF="-201.0" BBK_DIFF_Y="34.3"/>
      <bbk:Obs TIME_PERIOD="2025-12" OBS_VALUE="2.466" BBK_DIFF="-68.3" BBK_DIFF_Y="160.1"/>
      <bbk:Obs TIME_PERIOD="2025-11" OBS_VALUE="7.791" BBK_DIFF="1443.3" BBK_DIFF_Y="75.4"/>
      <bbk:Obs TIME_PERIOD="2025-10" OBS_VALUE="-0.58" BBK_DIFF="70.9" BBK_DIFF_Y="74.6"/>
      <bbk:Obs TIME_PERIOD="2025-09" OBS_VALUE="-1.992" BBK_DIFF="33.5" BBK_DIFF_Y="-307.9"/>
      <bbk:Obs TIME_PERIOD="2025-08" OBS_VALUE="-2.997" BBK_DIFF="-690.0" BBK_DIFF_Y="3.8"/>
      <bbk:Obs TIME_PERIOD="2025-07" OBS_VALUE="0.508" BBK_DIFF="-68.7" BBK_DIFF_Y="123.5"/>
      <bbk:Obs TIME_PERIOD="2025-06" OBS_VALUE="1.623" BBK_DIFF="-36.2" BBK_DIFF_Y="222.7"/>
      <bbk:Obs TIME_PERIOD="2025-05" OBS_VALUE="2.543" BBK_DIFF="233.1" BBK_DIFF_Y="467.6"/>
      <bbk:Obs TIME_PERIOD="2025-04" OBS_VALUE="-1.911" BBK_DIFF="-266.0" BBK_DIFF_Y="-960.8"/>
      <bbk:Obs TIME_PERIOD="2025-03" OBS_VALUE="1.151" BBK_DIFF="153.3" BBK_DIFF_Y="228.9"/>
      <bbk:Obs TIME_PERIOD="2025-02" OBS_VALUE="-2.161" BBK_DIFF="43.0" BBK_DIFF_Y="-1828.8"/>
      <bbk:Obs TIME_PERIOD="2025-01" OBS_VALUE="-3.789" BBK_DIFF="-499.7" BBK_DIFF_Y="44.4"/>
      <bbk:Obs TIME_PERIOD="2024-12" OBS_VALUE="0.948" BBK_DIFF="-78.7" BBK_DIFF_Y="-51.8"/>
      <bbk:Obs TIME_PERIOD="2024-11" OBS_VALUE="4.442" BBK_DIFF="294.7" BBK_DIFF_Y="-37.3"/>
      <bbk:Obs TIME_PERIOD="2024-10" OBS_VALUE="-2.282" BBK_DIFF="-338.2" BBK_DIFF_Y="-21.6"/>
      <bbk:Obs TIME_PERIOD="2024-09" OBS_VALUE="0.958" BBK_DIFF="130.8" BBK_DIFF_Y="126.5"/>
      <bbk:Obs TIME_PERIOD="2024-08" OBS_VALUE="-3.114" BBK_DIFF="-43.9" BBK_DIFF_Y="-766.8"/>
      <bbk:Obs TIME_PERIOD="2024-07" OBS_VALUE="-2.164" BBK_DIFF="-63.6" BBK_DIFF_Y="-270.7"/>
      <bbk:Obs TIME_PERIOD="2024-06" OBS_VALUE="-1.323" BBK_DIFF="-395.3" BBK_DIFF_Y="-219.0"/>
      <bbk:Obs TIME_PERIOD="2024-05" OBS_VALUE="0.448" BBK_DIFF="101.8" BBK_DIFF_Y="-83.0"/>
      <bbk:Obs TIME_PERIOD="2024-04" OBS_VALUE="0.222" BBK_DIFF="124.9" BBK_DIFF_Y="109.5"/>
      <bbk:Obs TIME_PERIOD="2024-03" OBS_VALUE="-0.893" BBK_DIFF="-814.4" BBK_DIFF_Y="-114.3"/>
      <bbk:Obs TIME_PERIOD="2024-02" OBS_VALUE="0.125" BBK_DIFF="101.8" BBK_DIFF_Y="107.6"/>
      <bbk:Obs TIME_PERIOD="2024-01" OBS_VALUE="-6.816" BBK_DIFF="-446.5" BBK_DIFF_Y="-748.5"/>
      <bbk:Obs TIME_PERIOD="2023-12" OBS_VALUE="1.967" BBK_DIFF="-72.2" BBK_DIFF_Y="153.0"/>
      <bbk:Obs TIME_PERIOD="2023-11" OBS_VALUE="7.08" BBK_DIFF="477.2" BBK_DIFF_Y="208.5"/>
      <bbk:Obs TIME_PERIOD="2023-10" OBS_VALUE="-1.877" BBK_DIFF="48.1" BBK_DIFF_Y="-7920.8"/>
      <bbk:Obs TIME_PERIOD="2023-09" OBS_VALUE="-3.616" BBK_DIFF="-874.3" BBK_DIFF_Y="-328.4"/>
      <bbk:Obs TIME_PERIOD="2023-08" OBS_VALUE="0.467" BBK_DIFF="-63.2" BBK_DIFF_Y="19.4"/>
      <bbk:Obs TIME_PERIOD="2023-07" OBS_VALUE="1.268" BBK_DIFF="14.0" BBK_DIFF_Y="-70.5"/>
      <bbk:Obs TIME_PERIOD="2023-06" OBS_VALUE="1.112" BBK_DIFF="-57.8" BBK_DIFF_Y="15.1"/>
      <bbk:Obs TIME_PERIOD="2023-05" OBS_VALUE="2.636" BBK_DIFF="212.8" BBK_DIFF_Y="10.2"/>
      <bbk:Obs TIME_PERIOD="2023-04" OBS_VALUE="-2.337" BBK_DIFF="-137.4" BBK_DIFF_Y="-760.2"/>
      <bbk:Obs TIME_PERIOD="2023-03" OBS_VALUE="6.242" BBK_DIFF="481.3" BBK_DIFF_Y="46.9"/>
      <bbk:Obs TIME_PERIOD="2023-02" OBS_VALUE="-1.637" BBK_DIFF="-255.8" BBK_DIFF_Y="-153.3"/>
      <bbk:Obs TIME_PERIOD="2023-01" OBS_VALUE="1.051" BBK_DIFF="128.3" BBK_DIFF_Y="-87.8"/>
      <bbk:Obs TIME_PERIOD="2022-12" OBS_VALUE="-3.709" BBK_DIFF="-261.6" BBK_DIFF_Y="-222.0"/>
      <bbk:Obs TIME_PERIOD="2022-11" OBS_VALUE="2.295" BBK_DIFF="9462.5" BBK_DIFF_Y="233.2"/>
      <bbk:Obs TIME_PERIOD="2022-10" OBS_VALUE="0.024" BBK_DIFF="-98.5" BBK_DIFF_Y="-97.4"/>
      <bbk:Obs TIME_PERIOD="2022-09" OBS_VALUE="1.583" BBK_DIFF="304.9" BBK_DIFF_Y="65.4"/>
      <bbk:Obs TIME_PERIOD="2022-08" OBS_VALUE="0.391" BBK_DIFF="-90.9" BBK_DIFF_Y="126.7"/>
      <bbk:Obs TIME_PERIOD="2022-07" OBS_VALUE="4.293" BBK_DIFF="344.4" BBK_DIFF_Y="393.0"/>
      <bbk:Obs TIME_PERIOD="2022-06" OBS_VALUE="0.966" BBK_DIFF="-59.6" BBK_DIFF_Y="206.4"/>
      <bbk:Obs TIME_PERIOD="2022-05" OBS_VALUE="2.393" BBK_DIFF="576.0" BBK_DIFF_Y="928.0"/>
      <bbk:Obs TIME_PERIOD="2022-04" OBS_VALUE="0.354" BBK_DIFF="-91.7" BBK_DIFF_Y="110.3"/>
      <bbk:Obs TIME_PERIOD="2022-03" OBS_VALUE="4.25" BBK_DIFF="38.3" BBK_DIFF_Y="354.5"/>
      <bbk:Obs TIME_PERIOD="2022-02" OBS_VALUE="3.072" BBK_DIFF="-64.3" BBK_DIFF_Y="249.6"/>
      <bbk:Obs TIME_PERIOD="2022-01" OBS_VALUE="8.612" BBK_DIFF="847.6" BBK_DIFF_Y="619.7"/>
      <bbk:Obs TIME_PERIOD="2021-12" OBS_VALUE="-1.152" BBK_DIFF="33.1" BBK_DIFF_Y="41.6"/>
      <bbk:Obs TIME_PERIOD="2021-11" OBS_VALUE="-1.723" BBK_DIFF="-285.9" BBK_DIFF_Y="-214.8"/>
      <bbk:Obs TIME_PERIOD="2021-10" OBS_VALUE="0.927" BBK_DIFF="-3.1" BBK_DIFF_Y="125.4"/>
      <bbk:Obs TIME_PERIOD="2021-09" OBS_VALUE="0.957" BBK_DIFF="165.5" BBK_DIFF_Y="123.4"/>
      <bbk:Obs TIME_PERIOD="2021-08" OBS_VALUE="-1.462" BBK_DIFF="0.2" BBK_DIFF_Y="-600.7"/>
      <bbk:Obs TIME_PERIOD="2021-07" OBS_VALUE="-1.465" BBK_DIFF="-61.3" BBK_DIFF_Y="-229.6"/>
      <bbk:Obs TIME_PERIOD="2021-06" OBS_VALUE="-0.908" BBK_DIFF="-214.2" BBK_DIFF_Y="-139.0"/>
      <bbk:Obs TIME_PERIOD="2021-05" OBS_VALUE="-0.289" BBK_DIFF="91.6" BBK_DIFF_Y="81.9"/>
      <bbk:Obs TIME_PERIOD="2021-04" OBS_VALUE="-3.441" BBK_DIFF="-106.0" BBK_DIFF_Y="41.1"/>
      <bbk:Obs TIME_PERIOD="2021-03" OBS_VALUE="-1.67" BBK_DIFF="18.7" BBK_DIFF_Y="60.5"/>
      <bbk:Obs TIME_PERIOD="2021-02" OBS_VALUE="-2.054" BBK_DIFF="-24.0" BBK_DIFF_Y="-705.5"/>
      <bbk:Obs TIME_PERIOD="2021-01" OBS_VALUE="-1.657" BBK_DIFF="16.1" BBK_DIFF_Y="-418.7"/>
      <bbk:Obs TIME_PERIOD="2020-12" OBS_VALUE="-1.974" BBK_DIFF="-231.5" BBK_DIFF_Y="-831.1"/>
      <bbk:Obs TIME_PERIOD="2020-11" OBS_VALUE="1.501" BBK_DIFF="141.1" BBK_DIFF_Y="-58.0"/>
      <bbk:Obs TIME_PERIOD="2020-10" OBS_VALUE="-3.65" BBK_DIFF="10.6" BBK_DIFF_Y="-435.8"/>
      <bbk:Obs TIME_PERIOD="2020-09" OBS_VALUE="-4.084" BBK_DIFF="-1498.6" BBK_DIFF_Y="-578.4"/>
      <bbk:Obs TIME_PERIOD="2020-08" OBS_VALUE="0.292" BBK_DIFF="-74.2" BBK_DIFF_Y="-86.4"/>
      <bbk:Obs TIME_PERIOD="2020-07" OBS_VALUE="1.13" BBK_DIFF="-51.4" BBK_DIFF_Y="128.7"/>
      <bbk:Obs TIME_PERIOD="2020-06" OBS_VALUE="2.327" BBK_DIFF="246.1" BBK_DIFF_Y="227.5"/>
      <bbk:Obs TIME_PERIOD="2020-05" OBS_VALUE="-1.593" BBK_DIFF="72.8" BBK_DIFF_Y="-151.9"/>
      <bbk:Obs TIME_PERIOD="2020-04" OBS_VALUE="-5.847" BBK_DIFF="-38.4" BBK_DIFF_Y="-547.5"/>
      <bbk:Obs TIME_PERIOD="2020-03" OBS_VALUE="-4.226" BBK_DIFF="-1557.3" BBK_DIFF_Y="-11.8"/>
      <bbk:Obs TIME_PERIOD="2020-02" OBS_VALUE="-0.255" BBK_DIFF="-149.0" BBK_DIFF_Y="43.6"/>
      <bbk:Obs TIME_PERIOD="2020-01" OBS_VALUE="0.52" BBK_DIFF="345.3" BBK_DIFF_Y="-52.6"/>
      <bbk:Obs TIME_PERIOD="2019-12" OBS_VALUE="-0.212" BBK_DIFF="-105.9" BBK_DIFF_Y="95.5"/>
      <bbk:Obs TIME_PERIOD="2019-11" OBS_VALUE="3.571" BBK_DIFF="228.5" BBK_DIFF_Y="-37.5"/>
      <bbk:Obs TIME_PERIOD="2019-10" OBS_VALUE="1.087" BBK_DIFF="280.6" BBK_DIFF_Y="458.7"/>
      <bbk:Obs TIME_PERIOD="2019-09" OBS_VALUE="-0.602" BBK_DIFF="-128.1" BBK_DIFF_Y="63.4"/>
      <bbk:Obs TIME_PERIOD="2019-08" OBS_VALUE="2.14" BBK_DIFF="333.2" BBK_DIFF_Y="583.7"/>
      <bbk:Obs TIME_PERIOD="2019-07" OBS_VALUE="0.494" BBK_DIFF="127.1" BBK_DIFF_Y="259.9"/>
      <bbk:Obs TIME_PERIOD="2019-06" OBS_VALUE="-1.825" BBK_DIFF="-159.4" BBK_DIFF_Y="-182600.0"/>
      <bbk:Obs TIME_PERIOD="2019-05" OBS_VALUE="3.072" BBK_DIFF="440.2" BBK_DIFF_Y="312.3"/>
      <bbk:Obs TIME_PERIOD="2019-04" OBS_VALUE="-0.903" BBK_DIFF="76.1" BBK_DIFF_Y="-198.0"/>
      <bbk:Obs TIME_PERIOD="2019-03" OBS_VALUE="-3.779" BBK_DIFF="-736.1" BBK_DIFF_Y="-439.1"/>
      <bbk:Obs TIME_PERIOD="2019-02" OBS_VALUE="-0.452" BBK_DIFF="-141.2" BBK_DIFF_Y="64.4"/>
      <bbk:Obs TIME_PERIOD="2019-01" OBS_VALUE="1.098" BBK_DIFF="123.3" BBK_DIFF_Y="125.0"/>
      <bbk:Obs TIME_PERIOD="2018-12" OBS_VALUE="-4.722" BBK_DIFF="-182.7" BBK_DIFF_Y="-103.3"/>
      <bbk:Obs TIME_PERIOD="2018-11" OBS_VALUE="5.713" BBK_DIFF="1985.5" BBK_DIFF_Y="272.2"/>
      <bbk:Obs TIME_PERIOD="2018-10" OBS_VALUE="-0.303" BBK_DIFF="81.6" BBK_DIFF_Y="81.3"/>
      <bbk:Obs TIME_PERIOD="2018-09" OBS_VALUE="-1.646" BBK_DIFF="-625.9" BBK_DIFF_Y="24.7"/>
      <bbk:Obs TIME_PERIOD="2018-08" OBS_VALUE="0.313" BBK_DIFF="201.3" BBK_DIFF_Y="129.5"/>
      <bbk:Obs TIME_PERIOD="2018-07" OBS_VALUE="-0.309" BBK_DIFF="-31000.0" BBK_DIFF_Y="-203.7"/>
      <bbk:Obs TIME_PERIOD="2018-06" OBS_VALUE="0.001" BBK_DIFF="-99.9" BBK_DIFF_Y="100.1"/>
      <bbk:Obs TIME_PERIOD="2018-05" OBS_VALUE="0.745" BBK_DIFF="-19.1" BBK_DIFF_Y="-65.8"/>
      <bbk:Obs TIME_PERIOD="2018-04" OBS_VALUE="0.921" BBK_DIFF="231.4" BBK_DIFF_Y="144.8"/>
      <bbk:Obs TIME_PERIOD="2018-03" OBS_VALUE="-0.701" BBK_DIFF="44.8" BBK_DIFF_Y="72.7"/>
      <bbk:Obs TIME_PERIOD="2018-02" OBS_VALUE="-1.27" BBK_DIFF="-360.2" BBK_DIFF_Y="59.0"/>
      <bbk:Obs TIME_PERIOD="2018-01" OBS_VALUE="0.488" BBK_DIFF="121.0" BBK_DIFF_Y="513.6"/>
      <bbk:Obs TIME_PERIOD="2017-12" OBS_VALUE="-2.323" BBK_DIFF="-251.3" BBK_DIFF_Y="-5431.0"/>
      <bbk:Obs TIME_PERIOD="2017-11" OBS_VALUE="1.535" BBK_DIFF="194.5" BBK_DIFF_Y="-72.4"/>
      <bbk:Obs TIME_PERIOD="2017-10" OBS_VALUE="-1.624" BBK_DIFF="25.7" BBK_DIFF_Y="-508.2"/>
      <bbk:Obs TIME_PERIOD="2017-09" OBS_VALUE="-2.185" BBK_DIFF="-105.9" BBK_DIFF_Y="-30.9"/>
      <bbk:Obs TIME_PERIOD="2017-08" OBS_VALUE="-1.061" BBK_DIFF="-456.0" BBK_DIFF_Y="-340.2"/>
      <bbk:Obs TIME_PERIOD="2017-07" OBS_VALUE="0.298" BBK_DIFF="139.9" BBK_DIFF_Y="149.6"/>
      <bbk:Obs TIME_PERIOD="2017-06" OBS_VALUE="-0.747" BBK_DIFF="-134.3" BBK_DIFF_Y="-43.9"/>
      <bbk:Obs TIME_PERIOD="2017-05" OBS_VALUE="2.179" BBK_DIFF="206.1" BBK_DIFF_Y="-34.4"/>
      <bbk:Obs TIME_PERIOD="2017-04" OBS_VALUE="-2.054" BBK_DIFF="20.0" BBK_DIFF_Y="-38.7"/>
      <bbk:Obs TIME_PERIOD="2017-03" OBS_VALUE="-2.569" BBK_DIFF="17.1" BBK_DIFF_Y="-263.9"/>
      <bbk:Obs TIME_PERIOD="2017-02" OBS_VALUE="-3.1" BBK_DIFF="-2527.1" BBK_DIFF_Y="-23.2"/>
      <bbk:Obs TIME_PERIOD="2017-01" OBS_VALUE="-0.118" BBK_DIFF="-181.0" BBK_DIFF_Y="96.7"/>
      <bbk:Obs TIME_PERIOD="2016-12" OBS_VALUE="-0.042" BBK_DIFF="-100.8" BBK_DIFF_Y="-101.9"/>
      <bbk:Obs TIME_PERIOD="2016-11" OBS_VALUE="5.566" BBK_DIFF="2184.6" BBK_DIFF_Y="-16.8"/>
      <bbk:Obs TIME_PERIOD="2016-10" OBS_VALUE="-0.267" BBK_DIFF="84.0" BBK_DIFF_Y="31.9"/>
      <bbk:Obs TIME_PERIOD="2016-09" OBS_VALUE="-1.669" BBK_DIFF="-592.5" BBK_DIFF_Y="12.0"/>
      <bbk:Obs TIME_PERIOD="2016-08" OBS_VALUE="-0.241" BBK_DIFF="59.9" BBK_DIFF_Y="80.1"/>
      <bbk:Obs TIME_PERIOD="2016-07" OBS_VALUE="-0.601" BBK_DIFF="-15.8" BBK_DIFF_Y="-149.1"/>
      <bbk:Obs TIME_PERIOD="2016-06" OBS_VALUE="-0.519" BBK_DIFF="-115.6" BBK_DIFF_Y="37.5"/>
      <bbk:Obs TIME_PERIOD="2016-05" OBS_VALUE="3.324" BBK_DIFF="324.4" BBK_DIFF_Y="34.6"/>
      <bbk:Obs TIME_PERIOD="2016-04" OBS_VALUE="-1.481" BBK_DIFF="-109.8" BBK_DIFF_Y="10.8"/>
      <bbk:Obs TIME_PERIOD="2016-03" OBS_VALUE="-0.706" BBK_DIFF="71.9" BBK_DIFF_Y="64.9"/>
      <bbk:Obs TIME_PERIOD="2016-02" OBS_VALUE="-2.516" BBK_DIFF="30.3" BBK_DIFF_Y="-4.9"/>
      <bbk:Obs TIME_PERIOD="2016-01" OBS_VALUE="-3.612" BBK_DIFF="-263.6" BBK_DIFF_Y="-133.8"/>
      <bbk:Obs TIME_PERIOD="2015-12" OBS_VALUE="2.208" BBK_DIFF="-67.0" BBK_DIFF_Y="133.7"/>
      <bbk:Obs TIME_PERIOD="2015-11" OBS_VALUE="6.686" BBK_DIFF="1805.6" BBK_DIFF_Y="7.7"/>
      <bbk:Obs TIME_PERIOD="2015-10" OBS_VALUE="-0.392" BBK_DIFF="79.3" BBK_DIFF_Y="75.6"/>
      <bbk:Obs TIME_PERIOD="2015-09" OBS_VALUE="-1.896" BBK_DIFF="-56.8" BBK_DIFF_Y="10.7"/>
      <bbk:Obs TIME_PERIOD="2015-08" OBS_VALUE="-1.209" BBK_DIFF="-198.8" BBK_DIFF_Y="40.4"/>
      <bbk:Obs TIME_PERIOD="2015-07" OBS_VALUE="1.224" BBK_DIFF="247.3" BBK_DIFF_Y="625.3"/>
      <bbk:Obs TIME_PERIOD="2015-06" OBS_VALUE="-0.831" BBK_DIFF="-133.7" BBK_DIFF_Y="-146.8"/>
      <bbk:Obs TIME_PERIOD="2015-05" OBS_VALUE="2.469" BBK_DIFF="248.6" BBK_DIFF_Y="-26.9"/>
      <bbk:Obs TIME_PERIOD="2015-04" OBS_VALUE="-1.661" BBK_DIFF="17.5" BBK_DIFF_Y="-1686.0"/>
      <bbk:Obs TIME_PERIOD="2015-03" OBS_VALUE="-2.014" BBK_DIFF="16.0" BBK_DIFF_Y="-157.5"/>
      <bbk:Obs TIME_PERIOD="2015-02" OBS_VALUE="-2.398" BBK_DIFF="-55.2" BBK_DIFF_Y="-20.5"/>
      <bbk:Obs TIME_PERIOD="2015-01" OBS_VALUE="-1.545" BBK_DIFF="-263.5" BBK_DIFF_Y="-229.8"/>
      <bbk:Obs TIME_PERIOD="2014-12" OBS_VALUE="0.945" BBK_DIFF="-84.8" BBK_DIFF_Y="146.2"/>
      <bbk:Obs TIME_PERIOD="2014-11" OBS_VALUE="6.208" BBK_DIFF="485.8" BBK_DIFF_Y="9.3"/>
      <bbk:Obs TIME_PERIOD="2014-10" OBS_VALUE="-1.609" BBK_DIFF="24.2" BBK_DIFF_Y="-504.9"/>
      <bbk:Obs TIME_PERIOD="2014-09" OBS_VALUE="-2.124" BBK_DIFF="-4.8" BBK_DIFF_Y="-165.5"/>
      <bbk:Obs TIME_PERIOD="2014-08" OBS_VALUE="-2.027" BBK_DIFF="-770.0" BBK_DIFF_Y="-219.2"/>
      <bbk:Obs TIME_PERIOD="2014-07" OBS_VALUE="-0.233" BBK_DIFF="-113.1" BBK_DIFF_Y="64.6"/>
      <bbk:Obs TIME_PERIOD="2014-06" OBS_VALUE="1.774" BBK_DIFF="-47.5" BBK_DIFF_Y="-25.3"/>
      <bbk:Obs TIME_PERIOD="2014-05" OBS_VALUE="3.376" BBK_DIFF="3730.1" BBK_DIFF_Y="0.7"/>
      <bbk:Obs TIME_PERIOD="2014-04" OBS_VALUE="-0.093" BBK_DIFF="88.1" BBK_DIFF_Y="-31.0"/>
      <bbk:Obs TIME_PERIOD="2014-03" OBS_VALUE="-0.782" BBK_DIFF="60.7" BBK_DIFF_Y="-122.3"/>
      <bbk:Obs TIME_PERIOD="2014-02" OBS_VALUE="-1.99" BBK_DIFF="-267.2" BBK_DIFF_Y="-59.2"/>
      <bbk:Obs TIME_PERIOD="2014-01" OBS_VALUE="1.19" BBK_DIFF="158.1" BBK_DIFF_Y="186.2"/>
      <bbk:Obs TIME_PERIOD="2013-12" OBS_VALUE="-2.047" BBK_DIFF="-136.0" BBK_DIFF_Y="-243.9"/>
      <bbk:Obs TIME_PERIOD="2013-11" OBS_VALUE="5.68" BBK_DIFF="2235.3" BBK_DIFF_Y="110.8"/>
      <bbk:Obs TIME_PERIOD="2013-10" OBS_VALUE="-0.266" BBK_DIFF="66.8" BBK_DIFF_Y="-224.9"/>
      <bbk:Obs TIME_PERIOD="2013-09" OBS_VALUE="-0.8" BBK_DIFF="-147.1" BBK_DIFF_Y="-1468.6"/>
      <bbk:Obs TIME_PERIOD="2013-08" OBS_VALUE="1.7" BBK_DIFF="358.0" BBK_DIFF_Y="430.1"/>
      <bbk:Obs TIME_PERIOD="2013-07" OBS_VALUE="-0.659" BBK_DIFF="-127.8" BBK_DIFF_Y="78.4"/>
      <bbk:Obs TIME_PERIOD="2013-06" OBS_VALUE="2.374" BBK_DIFF="-29.2" BBK_DIFF_Y="233.5"/>
      <bbk:Obs TIME_PERIOD="2013-05" OBS_VALUE="3.351" BBK_DIFF="4819.7" BBK_DIFF_Y="25.8"/>
      <bbk:Obs TIME_PERIOD="2013-04" OBS_VALUE="-0.071" BBK_DIFF="-102.0" BBK_DIFF_Y="-104.9"/>
      <bbk:Obs TIME_PERIOD="2013-03" OBS_VALUE="3.509" BBK_DIFF="380.7" BBK_DIFF_Y="347.0"/>
      <bbk:Obs TIME_PERIOD="2013-02" OBS_VALUE="-1.25" BBK_DIFF="9.4" BBK_DIFF_Y="-254.9"/>
      <bbk:Obs TIME_PERIOD="2013-01" OBS_VALUE="-1.38" BBK_DIFF="-197.0" BBK_DIFF_Y="38.3"/>
      <bbk:Obs TIME_PERIOD="2012-12" OBS_VALUE="1.423" BBK_DIFF="-47.2" BBK_DIFF_Y="485.6"/>
      <bbk:Obs TIME_PERIOD="2012-11" OBS_VALUE="2.695" BBK_DIFF="1165.3" BBK_DIFF_Y="-39.6"/>
      <bbk:Obs TIME_PERIOD="2012-10" OBS_VALUE="0.213" BBK_DIFF="517.6" BBK_DIFF_Y="114.8"/>
      <bbk:Obs TIME_PERIOD="2012-09" OBS_VALUE="-0.051" BBK_DIFF="90.1" BBK_DIFF_Y="-102.9"/>
      <bbk:Obs TIME_PERIOD="2012-08" OBS_VALUE="-0.515" BBK_DIFF="83.1" BBK_DIFF_Y="-453.8"/>
      <bbk:Obs TIME_PERIOD="2012-07" OBS_VALUE="-3.044" BBK_DIFF="-71.2" BBK_DIFF_Y="-571.9"/>
      <bbk:Obs TIME_PERIOD="2012-06" OBS_VALUE="-1.778" BBK_DIFF="-166.8" BBK_DIFF_Y="-204.0"/>
      <bbk:Obs TIME_PERIOD="2012-05" OBS_VALUE="2.663" BBK_DIFF="82.3" BBK_DIFF_Y="-24.5"/>
      <bbk:Obs TIME_PERIOD="2012-04" OBS_VALUE="1.461" BBK_DIFF="86.1" BBK_DIFF_Y="1114.6"/>
      <bbk:Obs TIME_PERIOD="2012-03" OBS_VALUE="0.785" BBK_DIFF="-2.7" BBK_DIFF_Y="79.6"/>
      <bbk:Obs TIME_PERIOD="2012-02" OBS_VALUE="0.807" BBK_DIFF="136.1" BBK_DIFF_Y="216.5"/>
      <bbk:Obs TIME_PERIOD="2012-01" OBS_VALUE="-2.238" BBK_DIFF="-506.5" BBK_DIFF_Y="-39.7"/>
      <bbk:Obs TIME_PERIOD="2011-12" OBS_VALUE="-0.369" BBK_DIFF="-108.3" BBK_DIFF_Y="-115.5"/>
      <bbk:Obs TIME_PERIOD="2011-11" OBS_VALUE="4.461" BBK_DIFF="410.0" BBK_DIFF_Y="171.5"/>
      <bbk:Obs TIME_PERIOD="2011-10" OBS_VALUE="-1.439" BBK_DIFF="-182.3" BBK_DIFF_Y="-246.7"/>
      <bbk:Obs TIME_PERIOD="2011-09" OBS_VALUE="1.749" BBK_DIFF="1980.6" BBK_DIFF_Y="342.6"/>
      <bbk:Obs TIME_PERIOD="2011-08" OBS_VALUE="-0.093" BBK_DIFF="-114.4" BBK_DIFF_Y="-136.0"/>
      <bbk:Obs TIME_PERIOD="2011-07" OBS_VALUE="0.645" BBK_DIFF="-62.3" BBK_DIFF_Y="32350.0"/>
      <bbk:Obs TIME_PERIOD="2011-06" OBS_VALUE="1.709" BBK_DIFF="-51.5" BBK_DIFF_Y="51.9"/>
      <bbk:Obs TIME_PERIOD="2011-05" OBS_VALUE="3.527" BBK_DIFF="2549.3" BBK_DIFF_Y="106.4"/>
      <bbk:Obs TIME_PERIOD="2011-04" OBS_VALUE="-0.144" BBK_DIFF="-133.0" BBK_DIFF_Y="-14.3"/>
      <bbk:Obs TIME_PERIOD="2011-03" OBS_VALUE="0.437" BBK_DIFF="163.1" BBK_DIFF_Y="197.8"/>
      <bbk:Obs TIME_PERIOD="2011-02" OBS_VALUE="-0.693" BBK_DIFF="56.7" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="2011-01" OBS_VALUE="-1.602" BBK_DIFF="-167.1" BBK_DIFF_Y="-18.8"/>
      <bbk:Obs TIME_PERIOD="2010-12" OBS_VALUE="2.386" BBK_DIFF="45.2" BBK_DIFF_Y="974.8"/>
      <bbk:Obs TIME_PERIOD="2010-11" OBS_VALUE="1.643" BBK_DIFF="67.5" BBK_DIFF_Y="-34.9"/>
      <bbk:Obs TIME_PERIOD="2010-10" OBS_VALUE="0.981" BBK_DIFF="236.1" BBK_DIFF_Y="1386.4"/>
      <bbk:Obs TIME_PERIOD="2010-09" OBS_VALUE="-0.721" BBK_DIFF="-379.5" BBK_DIFF_Y="70.4"/>
      <bbk:Obs TIME_PERIOD="2010-08" OBS_VALUE="0.258" BBK_DIFF="13000.0" BBK_DIFF_Y="106.3"/>
      <bbk:Obs TIME_PERIOD="2010-07" OBS_VALUE="-0.002" BBK_DIFF="-100.2" BBK_DIFF_Y="99.9"/>
      <bbk:Obs TIME_PERIOD="2010-06" OBS_VALUE="1.125" BBK_DIFF="-34.2" BBK_DIFF_Y="147.5"/>
      <bbk:Obs TIME_PERIOD="2010-05" OBS_VALUE="1.709" BBK_DIFF="1456.3" BBK_DIFF_Y="1910.6"/>
      <bbk:Obs TIME_PERIOD="2010-04" OBS_VALUE="-0.126" BBK_DIFF="71.8" BBK_DIFF_Y="81.1"/>
      <bbk:Obs TIME_PERIOD="2010-03" OBS_VALUE="-0.447" BBK_DIFF="37.0" BBK_DIFF_Y="82.9"/>
      <bbk:Obs TIME_PERIOD="2010-02" OBS_VALUE="-0.709" BBK_DIFF="47.4" BBK_DIFF_Y="54.0"/>
      <bbk:Obs TIME_PERIOD="2010-01" OBS_VALUE="-1.349" BBK_DIFF="-707.7" BBK_DIFF_Y="70.1"/>
      <bbk:Obs TIME_PERIOD="2009-12" OBS_VALUE="0.222" BBK_DIFF="-91.2" BBK_DIFF_Y="-11.6"/>
      <bbk:Obs TIME_PERIOD="2009-11" OBS_VALUE="2.523" BBK_DIFF="3722.7" BBK_DIFF_Y="-37.7"/>
      <bbk:Obs TIME_PERIOD="2009-10" OBS_VALUE="0.066" BBK_DIFF="102.7" BBK_DIFF_Y="-94.0"/>
      <bbk:Obs TIME_PERIOD="2009-09" OBS_VALUE="-2.437" BBK_DIFF="40.4" BBK_DIFF_Y="-276.7"/>
      <bbk:Obs TIME_PERIOD="2009-08" OBS_VALUE="-4.089" BBK_DIFF="-179.3" BBK_DIFF_Y="-193.8"/>
      <bbk:Obs TIME_PERIOD="2009-07" OBS_VALUE="-1.464" BBK_DIFF="38.2" BBK_DIFF_Y="-179.7"/>
      <bbk:Obs TIME_PERIOD="2009-06" OBS_VALUE="-2.37" BBK_DIFF="-2888.2" BBK_DIFF_Y="-765.0"/>
      <bbk:Obs TIME_PERIOD="2009-05" OBS_VALUE="0.085" BBK_DIFF="112.8" BBK_DIFF_Y="-96.5"/>
      <bbk:Obs TIME_PERIOD="2009-04" OBS_VALUE="-0.665" BBK_DIFF="74.6" BBK_DIFF_Y="-396.9"/>
      <bbk:Obs TIME_PERIOD="2009-03" OBS_VALUE="-2.615" BBK_DIFF="-69.6" BBK_DIFF_Y="-250.1"/>
      <bbk:Obs TIME_PERIOD="2009-02" OBS_VALUE="-1.542" BBK_DIFF="65.9" BBK_DIFF_Y="-20.2"/>
      <bbk:Obs TIME_PERIOD="2009-01" OBS_VALUE="-4.516" BBK_DIFF="-1899.2" BBK_DIFF_Y="-39.4"/>
      <bbk:Obs TIME_PERIOD="2008-12" OBS_VALUE="0.251" BBK_DIFF="-93.8" BBK_DIFF_Y="-91.9"/>
      <bbk:Obs TIME_PERIOD="2008-11" OBS_VALUE="4.049" BBK_DIFF="268.4" BBK_DIFF_Y="-14.0"/>
      <bbk:Obs TIME_PERIOD="2008-10" OBS_VALUE="1.099" BBK_DIFF="269.9" BBK_DIFF_Y="33.1"/>
      <bbk:Obs TIME_PERIOD="2008-09" OBS_VALUE="-0.647" BBK_DIFF="53.5" BBK_DIFF_Y="-223.5"/>
      <bbk:Obs TIME_PERIOD="2008-08" OBS_VALUE="-1.392" BBK_DIFF="-175.8" BBK_DIFF_Y="-451.5"/>
      <bbk:Obs TIME_PERIOD="2008-07" OBS_VALUE="1.836" BBK_DIFF="770.1" BBK_DIFF_Y="970.1"/>
      <bbk:Obs TIME_PERIOD="2008-06" OBS_VALUE="-0.274" BBK_DIFF="-111.2" BBK_DIFF_Y="-133.7"/>
      <bbk:Obs TIME_PERIOD="2008-05" OBS_VALUE="2.448" BBK_DIFF="992.9" BBK_DIFF_Y="47.6"/>
      <bbk:Obs TIME_PERIOD="2008-04" OBS_VALUE="0.224" BBK_DIFF="130.0" BBK_DIFF_Y="-23.8"/>
      <bbk:Obs TIME_PERIOD="2008-03" OBS_VALUE="-0.747" BBK_DIFF="41.8" BBK_DIFF_Y="-594.7"/>
      <bbk:Obs TIME_PERIOD="2008-02" OBS_VALUE="-1.283" BBK_DIFF="60.4" BBK_DIFF_Y="-62.8"/>
      <bbk:Obs TIME_PERIOD="2008-01" OBS_VALUE="-3.24" BBK_DIFF="-205.1" BBK_DIFF_Y="-41.1"/>
      <bbk:Obs TIME_PERIOD="2007-12" OBS_VALUE="3.082" BBK_DIFF="-34.6" BBK_DIFF_Y="86.2"/>
      <bbk:Obs TIME_PERIOD="2007-11" OBS_VALUE="4.71" BBK_DIFF="470.2" BBK_DIFF_Y="-25.5"/>
      <bbk:Obs TIME_PERIOD="2007-10" OBS_VALUE="0.826" BBK_DIFF="513.0" BBK_DIFF_Y="35.9"/>
      <bbk:Obs TIME_PERIOD="2007-09" OBS_VALUE="-0.2" BBK_DIFF="-150.5" BBK_DIFF_Y="-125.7"/>
      <bbk:Obs TIME_PERIOD="2007-08" OBS_VALUE="0.396" BBK_DIFF="287.7" BBK_DIFF_Y="253.5"/>
      <bbk:Obs TIME_PERIOD="2007-07" OBS_VALUE="-0.211" BBK_DIFF="-125.9" BBK_DIFF_Y="-114.9"/>
      <bbk:Obs TIME_PERIOD="2007-06" OBS_VALUE="0.814" BBK_DIFF="-50.9" BBK_DIFF_Y="-69.0"/>
      <bbk:Obs TIME_PERIOD="2007-05" OBS_VALUE="1.659" BBK_DIFF="464.3" BBK_DIFF_Y="-38.9"/>
      <bbk:Obs TIME_PERIOD="2007-04" OBS_VALUE="0.294" BBK_DIFF="94.7" BBK_DIFF_Y="-81.3"/>
      <bbk:Obs TIME_PERIOD="2007-03" OBS_VALUE="0.151" BBK_DIFF="119.2" BBK_DIFF_Y="-84.4"/>
      <bbk:Obs TIME_PERIOD="2007-02" OBS_VALUE="-0.788" BBK_DIFF="65.7" BBK_DIFF_Y="-25.3"/>
      <bbk:Obs TIME_PERIOD="2007-01" OBS_VALUE="-2.296" BBK_DIFF="-238.7" BBK_DIFF_Y="-345.3"/>
      <bbk:Obs TIME_PERIOD="2006-12" OBS_VALUE="1.655" BBK_DIFF="-73.8" BBK_DIFF_Y="-11.1"/>
      <bbk:Obs TIME_PERIOD="2006-11" OBS_VALUE="6.323" BBK_DIFF="940.0" BBK_DIFF_Y="560.7"/>
      <bbk:Obs TIME_PERIOD="2006-10" OBS_VALUE="0.608" BBK_DIFF="-21.9" BBK_DIFF_Y="153.4"/>
      <bbk:Obs TIME_PERIOD="2006-09" OBS_VALUE="0.778" BBK_DIFF="401.6" BBK_DIFF_Y="110.8"/>
      <bbk:Obs TIME_PERIOD="2006-08" OBS_VALUE="-0.258" BBK_DIFF="-118.2" BBK_DIFF_Y="-344.8"/>
      <bbk:Obs TIME_PERIOD="2006-07" OBS_VALUE="1.417" BBK_DIFF="-46.0" BBK_DIFF_Y="258.3"/>
      <bbk:Obs TIME_PERIOD="2006-06" OBS_VALUE="2.622" BBK_DIFF="-3.5" BBK_DIFF_Y="937.7"/>
      <bbk:Obs TIME_PERIOD="2006-05" OBS_VALUE="2.717" BBK_DIFF="72.5" BBK_DIFF_Y="56.6"/>
      <bbk:Obs TIME_PERIOD="2006-04" OBS_VALUE="1.575" BBK_DIFF="62.4" BBK_DIFF_Y="294.7"/>
      <bbk:Obs TIME_PERIOD="2006-03" OBS_VALUE="0.97" BBK_DIFF="254.2" BBK_DIFF_Y="179.2"/>
      <bbk:Obs TIME_PERIOD="2006-02" OBS_VALUE="-0.629" BBK_DIFF="-167.2" BBK_DIFF_Y="50.9"/>
      <bbk:Obs TIME_PERIOD="2006-01" OBS_VALUE="0.936" BBK_DIFF="-49.7" BBK_DIFF_Y="181.8"/>
      <bbk:Obs TIME_PERIOD="2005-12" OBS_VALUE="1.861" BBK_DIFF="94.5" BBK_DIFF_Y="-31.9"/>
      <bbk:Obs TIME_PERIOD="2005-11" OBS_VALUE="0.957" BBK_DIFF="184.1" BBK_DIFF_Y="671.8"/>
      <bbk:Obs TIME_PERIOD="2005-10" OBS_VALUE="-1.138" BBK_DIFF="-408.4" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2005-09" OBS_VALUE="0.369" BBK_DIFF="736.2" BBK_DIFF_Y="-70.9"/>
      <bbk:Obs TIME_PERIOD="2005-08" OBS_VALUE="-0.058" BBK_DIFF="93.5" BBK_DIFF_Y="92.0"/>
      <bbk:Obs TIME_PERIOD="2005-07" OBS_VALUE="-0.895" BBK_DIFF="-185.9" BBK_DIFF_Y="-220.8"/>
      <bbk:Obs TIME_PERIOD="2005-06" OBS_VALUE="-0.313" BBK_DIFF="-118.0" BBK_DIFF_Y="47.3"/>
      <bbk:Obs TIME_PERIOD="2005-05" OBS_VALUE="1.735" BBK_DIFF="314.5" BBK_DIFF_Y="-22.4"/>
      <bbk:Obs TIME_PERIOD="2005-04" OBS_VALUE="-0.809" BBK_DIFF="33.9" BBK_DIFF_Y="-479.8"/>
      <bbk:Obs TIME_PERIOD="2005-03" OBS_VALUE="-1.224" BBK_DIFF="4.4" BBK_DIFF_Y="-6.3"/>
      <bbk:Obs TIME_PERIOD="2005-02" OBS_VALUE="-1.28" BBK_DIFF="-11.9" BBK_DIFF_Y="11.1"/>
      <bbk:Obs TIME_PERIOD="2005-01" OBS_VALUE="-1.144" BBK_DIFF="-141.9" BBK_DIFF_Y="-33.6"/>
      <bbk:Obs TIME_PERIOD="2004-12" OBS_VALUE="2.732" BBK_DIFF="2103.2" BBK_DIFF_Y="120.7"/>
      <bbk:Obs TIME_PERIOD="2004-11" OBS_VALUE="0.124" BBK_DIFF="111.0" BBK_DIFF_Y="-91.8"/>
      <bbk:Obs TIME_PERIOD="2004-10" OBS_VALUE="-1.127" BBK_DIFF="-188.8" BBK_DIFF_Y="21.1"/>
      <bbk:Obs TIME_PERIOD="2004-09" OBS_VALUE="1.269" BBK_DIFF="275.5" BBK_DIFF_Y="194.6"/>
      <bbk:Obs TIME_PERIOD="2004-08" OBS_VALUE="-0.723" BBK_DIFF="-159.1" BBK_DIFF_Y="15.5"/>
      <bbk:Obs TIME_PERIOD="2004-07" OBS_VALUE="-0.279" BBK_DIFF="53.0" BBK_DIFF_Y="21.6"/>
      <bbk:Obs TIME_PERIOD="2004-06" OBS_VALUE="-0.594" BBK_DIFF="-126.6" BBK_DIFF_Y="52.7"/>
      <bbk:Obs TIME_PERIOD="2004-05" OBS_VALUE="2.236" BBK_DIFF="949.8" BBK_DIFF_Y="-27.8"/>
      <bbk:Obs TIME_PERIOD="2004-04" OBS_VALUE="0.213" BBK_DIFF="118.5" BBK_DIFF_Y="160.0"/>
      <bbk:Obs TIME_PERIOD="2004-03" OBS_VALUE="-1.152" BBK_DIFF="20.0" BBK_DIFF_Y="-55.3"/>
      <bbk:Obs TIME_PERIOD="2004-02" OBS_VALUE="-1.44" BBK_DIFF="-68.2" BBK_DIFF_Y="-208.4"/>
      <bbk:Obs TIME_PERIOD="2004-01" OBS_VALUE="-0.856" BBK_DIFF="-169.1" BBK_DIFF_Y="-154.0"/>
      <bbk:Obs TIME_PERIOD="2003-12" OBS_VALUE="1.238" BBK_DIFF="-17.9" BBK_DIFF_Y="-12.8"/>
      <bbk:Obs TIME_PERIOD="2003-11" OBS_VALUE="1.508" BBK_DIFF="205.5" BBK_DIFF_Y="67.4"/>
      <bbk:Obs TIME_PERIOD="2003-10" OBS_VALUE="-1.429" BBK_DIFF="-6.5" BBK_DIFF_Y="28.7"/>
      <bbk:Obs TIME_PERIOD="2003-09" OBS_VALUE="-1.342" BBK_DIFF="-56.8" BBK_DIFF_Y="-34.9"/>
      <bbk:Obs TIME_PERIOD="2003-08" OBS_VALUE="-0.856" BBK_DIFF="-140.4" BBK_DIFF_Y="44.4"/>
      <bbk:Obs TIME_PERIOD="2003-07" OBS_VALUE="-0.356" BBK_DIFF="71.7" BBK_DIFF_Y="71.2"/>
      <bbk:Obs TIME_PERIOD="2003-06" OBS_VALUE="-1.257" BBK_DIFF="-140.6" BBK_DIFF_Y="-74.1"/>
      <bbk:Obs TIME_PERIOD="2003-05" OBS_VALUE="3.097" BBK_DIFF="972.4" BBK_DIFF_Y="36.7"/>
      <bbk:Obs TIME_PERIOD="2003-04" OBS_VALUE="-0.355" BBK_DIFF="52.2" BBK_DIFF_Y="19.7"/>
      <bbk:Obs TIME_PERIOD="2003-03" OBS_VALUE="-0.742" BBK_DIFF="-58.9" BBK_DIFF_Y="21.6"/>
      <bbk:Obs TIME_PERIOD="2003-02" OBS_VALUE="-0.467" BBK_DIFF="-38.6" BBK_DIFF_Y="26.1"/>
      <bbk:Obs TIME_PERIOD="2003-01" OBS_VALUE="-0.337" BBK_DIFF="-123.7" BBK_DIFF_Y="81.3"/>
      <bbk:Obs TIME_PERIOD="2002-12" OBS_VALUE="1.42" BBK_DIFF="57.6" BBK_DIFF_Y="-44.9"/>
      <bbk:Obs TIME_PERIOD="2002-11" OBS_VALUE="0.901" BBK_DIFF="144.9" BBK_DIFF_Y="782.6"/>
      <bbk:Obs TIME_PERIOD="2002-10" OBS_VALUE="-2.005" BBK_DIFF="-101.5" BBK_DIFF_Y="-130.5"/>
      <bbk:Obs TIME_PERIOD="2002-09" OBS_VALUE="-0.995" BBK_DIFF="35.3" BBK_DIFF_Y="-149.4"/>
      <bbk:Obs TIME_PERIOD="2002-08" OBS_VALUE="-1.539" BBK_DIFF="-24.6" BBK_DIFF_Y="4.1"/>
      <bbk:Obs TIME_PERIOD="2002-07" OBS_VALUE="-1.235" BBK_DIFF="-71.1" BBK_DIFF_Y="-268.7"/>
      <bbk:Obs TIME_PERIOD="2002-06" OBS_VALUE="-0.722" BBK_DIFF="-131.9" BBK_DIFF_Y="-3700.0"/>
      <bbk:Obs TIME_PERIOD="2002-05" OBS_VALUE="2.266" BBK_DIFF="612.7" BBK_DIFF_Y="12.9"/>
      <bbk:Obs TIME_PERIOD="2002-04" OBS_VALUE="-0.442" BBK_DIFF="53.3" BBK_DIFF_Y="42.5"/>
      <bbk:Obs TIME_PERIOD="2002-03" OBS_VALUE="-0.946" BBK_DIFF="-49.7" BBK_DIFF_Y="-307.8"/>
      <bbk:Obs TIME_PERIOD="2002-02" OBS_VALUE="-0.632" BBK_DIFF="64.9" BBK_DIFF_Y="36.3"/>
      <bbk:Obs TIME_PERIOD="2002-01" OBS_VALUE="-1.799" BBK_DIFF="-169.9" BBK_DIFF_Y="-21.4"/>
      <bbk:Obs TIME_PERIOD="2001-12" OBS_VALUE="2.575" BBK_DIFF="2050.8" BBK_DIFF_Y="-29.1"/>
      <bbk:Obs TIME_PERIOD="2001-11" OBS_VALUE="-0.132" BBK_DIFF="84.8" BBK_DIFF_Y="-110.6"/>
      <bbk:Obs TIME_PERIOD="2001-10" OBS_VALUE="-0.87" BBK_DIFF="-118.0" BBK_DIFF_Y="-2.6"/>
      <bbk:Obs TIME_PERIOD="2001-09" OBS_VALUE="-0.399" BBK_DIFF="75.1" BBK_DIFF_Y="-41.0"/>
      <bbk:Obs TIME_PERIOD="2001-08" OBS_VALUE="-1.605" BBK_DIFF="-379.1" BBK_DIFF_Y="-103.2"/>
      <bbk:Obs TIME_PERIOD="2001-07" OBS_VALUE="-0.335" BBK_DIFF="-1663.2" BBK_DIFF_Y="-6600.0"/>
      <bbk:Obs TIME_PERIOD="2001-06" OBS_VALUE="-0.019" BBK_DIFF="-100.9" BBK_DIFF_Y="98.2"/>
      <bbk:Obs TIME_PERIOD="2001-05" OBS_VALUE="2.007" BBK_DIFF="361.0" BBK_DIFF_Y="28.4"/>
      <bbk:Obs TIME_PERIOD="2001-04" OBS_VALUE="-0.769" BBK_DIFF="-231.5" BBK_DIFF_Y="-935.9"/>
      <bbk:Obs TIME_PERIOD="2001-03" OBS_VALUE="-0.232" BBK_DIFF="76.6" BBK_DIFF_Y="60.0"/>
      <bbk:Obs TIME_PERIOD="2001-02" OBS_VALUE="-0.992" BBK_DIFF="33.1" BBK_DIFF_Y="-35.3"/>
      <bbk:Obs TIME_PERIOD="2001-01" OBS_VALUE="-1.482" BBK_DIFF="-140.8" BBK_DIFF_Y="-173.4"/>
      <bbk:Obs TIME_PERIOD="2000-12" OBS_VALUE="3.631" BBK_DIFF="191.6" BBK_DIFF_Y="54.0"/>
      <bbk:Obs TIME_PERIOD="2000-11" OBS_VALUE="1.245" BBK_DIFF="246.8" BBK_DIFF_Y="-47.6"/>
      <bbk:Obs TIME_PERIOD="2000-10" OBS_VALUE="-0.848" BBK_DIFF="-199.6" BBK_DIFF_Y="-57.3"/>
      <bbk:Obs TIME_PERIOD="2000-09" OBS_VALUE="-0.283" BBK_DIFF="64.2" BBK_DIFF_Y="-197.6"/>
      <bbk:Obs TIME_PERIOD="2000-08" OBS_VALUE="-0.79" BBK_DIFF="-15700.0" BBK_DIFF_Y="-59.0"/>
      <bbk:Obs TIME_PERIOD="2000-07" OBS_VALUE="-0.005" BBK_DIFF="99.5" BBK_DIFF_Y="-101.0"/>
      <bbk:Obs TIME_PERIOD="2000-06" OBS_VALUE="-1.065" BBK_DIFF="-168.1" BBK_DIFF_Y="-484.5"/>
      <bbk:Obs TIME_PERIOD="2000-05" OBS_VALUE="1.563" BBK_DIFF="1598.9" BBK_DIFF_Y="-39.1"/>
      <bbk:Obs TIME_PERIOD="2000-04" OBS_VALUE="0.092" BBK_DIFF="115.9" BBK_DIFF_Y="178.8"/>
      <bbk:Obs TIME_PERIOD="2000-03" OBS_VALUE="-0.58" BBK_DIFF="20.9" BBK_DIFF_Y="-537.4"/>
      <bbk:Obs TIME_PERIOD="2000-02" OBS_VALUE="-0.733" BBK_DIFF="-35.2" BBK_DIFF_Y="54.7"/>
      <bbk:Obs TIME_PERIOD="2000-01" OBS_VALUE="-0.542" BBK_DIFF="-123.0" BBK_DIFF_Y="-3771.4"/>
      <bbk:Obs TIME_PERIOD="1999-12" OBS_VALUE="2.358" BBK_DIFF="-0.8" BBK_DIFF_Y="-28.2"/>
      <bbk:Obs TIME_PERIOD="1999-11" OBS_VALUE="2.378" BBK_DIFF="541.2" BBK_DIFF_Y="107.1"/>
      <bbk:Obs TIME_PERIOD="1999-10" OBS_VALUE="-0.539" BBK_DIFF="-285.9" BBK_DIFF_Y="-19.9"/>
      <bbk:Obs TIME_PERIOD="1999-09" OBS_VALUE="0.29" BBK_DIFF="158.4" BBK_DIFF_Y="123.8"/>
      <bbk:Obs TIME_PERIOD="1999-08" OBS_VALUE="-0.497" BBK_DIFF="-203.8" BBK_DIFF_Y="-606.3"/>
      <bbk:Obs TIME_PERIOD="1999-07" OBS_VALUE="0.479" BBK_DIFF="72.9" BBK_DIFF_Y="370.8"/>
      <bbk:Obs TIME_PERIOD="1999-06" OBS_VALUE="0.277" BBK_DIFF="-89.2" BBK_DIFF_Y="601.6"/>
      <bbk:Obs TIME_PERIOD="1999-05" OBS_VALUE="2.566" BBK_DIFF="7675.8" BBK_DIFF_Y="39.2"/>
      <bbk:Obs TIME_PERIOD="1999-04" OBS_VALUE="0.033" BBK_DIFF="136.3" BBK_DIFF_Y="113.6"/>
      <bbk:Obs TIME_PERIOD="1999-03" OBS_VALUE="-0.091" BBK_DIFF="94.4" BBK_DIFF_Y="93.2"/>
      <bbk:Obs TIME_PERIOD="1999-02" OBS_VALUE="-1.618" BBK_DIFF="-11457.1" BBK_DIFF_Y="-2041.4"/>
      <bbk:Obs TIME_PERIOD="1999-01" OBS_VALUE="-0.014" BBK_DIFF="-100.4" BBK_DIFF_Y="97.3"/>
      <bbk:Obs TIME_PERIOD="1998-12" OBS_VALUE="6.424" BBK_DIFF="186.0" BBK_DIFF_Y="49.6" BBK_EURO="3.285"/>
      <bbk:Obs TIME_PERIOD="1998-11" OBS_VALUE="2.246" BBK_DIFF="355.5" BBK_DIFF_Y="63.1" BBK_EURO="1.148"/>
      <bbk:Obs TIME_PERIOD="1998-10" OBS_VALUE="-0.879" BBK_DIFF="63.2" BBK_DIFF_Y="36.9" BBK_EURO="-0.449"/>
      <bbk:Obs TIME_PERIOD="1998-09" OBS_VALUE="-2.386" BBK_DIFF="-1342.7" BBK_DIFF_Y="-109.1" BBK_EURO="-1.22"/>
      <bbk:Obs TIME_PERIOD="1998-08" OBS_VALUE="0.192" BBK_DIFF="-3.5" BBK_DIFF_Y="-79.5" BBK_EURO="0.098"/>
      <bbk:Obs TIME_PERIOD="1998-07" OBS_VALUE="0.199" BBK_DIFF="284.3" BBK_DIFF_Y="142.3" BBK_EURO="0.102"/>
      <bbk:Obs TIME_PERIOD="1998-06" OBS_VALUE="-0.108" BBK_DIFF="-103.0" BBK_DIFF_Y="90.6" BBK_EURO="-0.055"/>
      <bbk:Obs TIME_PERIOD="1998-05" OBS_VALUE="3.606" BBK_DIFF="862.4" BBK_DIFF_Y="15.2" BBK_EURO="1.844"/>
      <bbk:Obs TIME_PERIOD="1998-04" OBS_VALUE="-0.473" BBK_DIFF="81.9" BBK_DIFF_Y="79.3" BBK_EURO="-0.242"/>
      <bbk:Obs TIME_PERIOD="1998-03" OBS_VALUE="-2.618" BBK_DIFF="-1706.1" BBK_DIFF_Y="-58.4" BBK_EURO="-1.339"/>
      <bbk:Obs TIME_PERIOD="1998-02" OBS_VALUE="0.163" BBK_DIFF="116.1" BBK_DIFF_Y="106.3" BBK_EURO="0.083"/>
      <bbk:Obs TIME_PERIOD="1998-01" OBS_VALUE="-1.01" BBK_DIFF="-123.5" BBK_DIFF_Y="-330.1" BBK_EURO="-0.516"/>
      <bbk:Obs TIME_PERIOD="1997-12" OBS_VALUE="4.295" BBK_DIFF="211.9" BBK_DIFF_Y="52.8" BBK_EURO="2.196"/>
      <bbk:Obs TIME_PERIOD="1997-11" OBS_VALUE="1.377" BBK_DIFF="198.9" BBK_DIFF_Y="31.4" BBK_EURO="0.704"/>
      <bbk:Obs TIME_PERIOD="1997-10" OBS_VALUE="-1.392" BBK_DIFF="-22.0" BBK_DIFF_Y="25.0" BBK_EURO="-0.712"/>
      <bbk:Obs TIME_PERIOD="1997-09" OBS_VALUE="-1.141" BBK_DIFF="-221.9" BBK_DIFF_Y="-21.6" BBK_EURO="-0.583"/>
      <bbk:Obs TIME_PERIOD="1997-08" OBS_VALUE="0.936" BBK_DIFF="299.1" BBK_DIFF_Y="401.9" BBK_EURO="0.479"/>
      <bbk:Obs TIME_PERIOD="1997-07" OBS_VALUE="-0.47" BBK_DIFF="59.2" BBK_DIFF_Y="62.3" BBK_EURO="-0.24"/>
      <bbk:Obs TIME_PERIOD="1997-06" OBS_VALUE="-1.151" BBK_DIFF="-136.8" BBK_DIFF_Y="35.3" BBK_EURO="-0.588"/>
      <bbk:Obs TIME_PERIOD="1997-05" OBS_VALUE="3.129" BBK_DIFF="236.7" BBK_DIFF_Y="135.6" BBK_EURO="1.6"/>
      <bbk:Obs TIME_PERIOD="1997-04" OBS_VALUE="-2.289" BBK_DIFF="-38.5" BBK_DIFF_Y="13.8" BBK_EURO="-1.17"/>
      <bbk:Obs TIME_PERIOD="1997-03" OBS_VALUE="-1.653" BBK_DIFF="-2192.4" BBK_DIFF_Y="30.6" BBK_EURO="-0.845"/>
      <bbk:Obs TIME_PERIOD="1997-02" OBS_VALUE="0.079" BBK_DIFF="-82.0" BBK_DIFF_Y="110.4" BBK_EURO="0.04"/>
      <bbk:Obs TIME_PERIOD="1997-01" OBS_VALUE="0.439" BBK_DIFF="-84.4" BBK_DIFF_Y="121.4" BBK_EURO="0.224"/>
      <bbk:Obs TIME_PERIOD="1996-12" OBS_VALUE="2.811" BBK_DIFF="168.2" BBK_DIFF_Y="-56.6" BBK_EURO="1.437"/>
      <bbk:Obs TIME_PERIOD="1996-11" OBS_VALUE="1.048" BBK_DIFF="156.4" BBK_DIFF_Y="290.9" BBK_EURO="0.536"/>
      <bbk:Obs TIME_PERIOD="1996-10" OBS_VALUE="-1.857" BBK_DIFF="-98.0" BBK_DIFF_Y="32.3" BBK_EURO="-0.949"/>
      <bbk:Obs TIME_PERIOD="1996-09" OBS_VALUE="-0.938" BBK_DIFF="-202.6" BBK_DIFF_Y="64.3" BBK_EURO="-0.48"/>
      <bbk:Obs TIME_PERIOD="1996-08" OBS_VALUE="-0.31" BBK_DIFF="75.2" BBK_DIFF_Y="-157.2" BBK_EURO="-0.159"/>
      <bbk:Obs TIME_PERIOD="1996-07" OBS_VALUE="-1.248" BBK_DIFF="29.8" BBK_DIFF_Y="-12.3" BBK_EURO="-0.638"/>
      <bbk:Obs TIME_PERIOD="1996-06" OBS_VALUE="-1.778" BBK_DIFF="-233.9" BBK_DIFF_Y="37.7" BBK_EURO="-0.909"/>
      <bbk:Obs TIME_PERIOD="1996-05" OBS_VALUE="1.328" BBK_DIFF="150.0" BBK_DIFF_Y="-41.8" BBK_EURO="0.679"/>
      <bbk:Obs TIME_PERIOD="1996-04" OBS_VALUE="-2.654" BBK_DIFF="-11.4" BBK_DIFF_Y="6.2" BBK_EURO="-1.357"/>
      <bbk:Obs TIME_PERIOD="1996-03" OBS_VALUE="-2.382" BBK_DIFF="-214.2" BBK_DIFF_Y="7.3" BBK_EURO="-1.218"/>
      <bbk:Obs TIME_PERIOD="1996-02" OBS_VALUE="-0.758" BBK_DIFF="63.1" BBK_DIFF_Y="59.7" BBK_EURO="-0.388"/>
      <bbk:Obs TIME_PERIOD="1996-01" OBS_VALUE="-2.053" BBK_DIFF="-131.7" BBK_DIFF_Y="-202.8" BBK_EURO="-1.05"/>
      <bbk:Obs TIME_PERIOD="1995-12" OBS_VALUE="6.482" BBK_DIFF="1280.7" BBK_DIFF_Y="16.8" BBK_EURO="3.314"/>
      <bbk:Obs TIME_PERIOD="1995-11" OBS_VALUE="-0.549" BBK_DIFF="80.0" BBK_DIFF_Y="65.6" BBK_EURO="-0.281"/>
      <bbk:Obs TIME_PERIOD="1995-10" OBS_VALUE="-2.743" BBK_DIFF="-4.4" BBK_DIFF_Y="-302.9" BBK_EURO="-1.402"/>
      <bbk:Obs TIME_PERIOD="1995-09" OBS_VALUE="-2.627" BBK_DIFF="-584.7" BBK_DIFF_Y="27.8" BBK_EURO="-1.343"/>
      <bbk:Obs TIME_PERIOD="1995-08" OBS_VALUE="0.542" BBK_DIFF="148.8" BBK_DIFF_Y="190.5" BBK_EURO="0.277"/>
      <bbk:Obs TIME_PERIOD="1995-07" OBS_VALUE="-1.111" BBK_DIFF="61.1" BBK_DIFF_Y="27.9" BBK_EURO="-0.568"/>
      <bbk:Obs TIME_PERIOD="1995-06" OBS_VALUE="-2.853" BBK_DIFF="-225.0" BBK_DIFF_Y="-749.9" BBK_EURO="-1.459"/>
      <bbk:Obs TIME_PERIOD="1995-05" OBS_VALUE="2.282" BBK_DIFF="180.6" BBK_DIFF_Y="463.5" BBK_EURO="1.167"/>
      <bbk:Obs TIME_PERIOD="1995-04" OBS_VALUE="-2.83" BBK_DIFF="-10.1" BBK_DIFF_Y="-1615.2" BBK_EURO="-1.447"/>
      <bbk:Obs TIME_PERIOD="1995-03" OBS_VALUE="-2.57" BBK_DIFF="-36.5" BBK_DIFF_Y="8.1" BBK_EURO="-1.314"/>
      <bbk:Obs TIME_PERIOD="1995-02" OBS_VALUE="-1.883" BBK_DIFF="-177.7" BBK_DIFF_Y="-129.6" BBK_EURO="-0.963"/>
      <bbk:Obs TIME_PERIOD="1995-01" OBS_VALUE="-0.678" BBK_DIFF="-112.2" BBK_DIFF_Y="75.3" BBK_EURO="-0.347"/>
      <bbk:Obs TIME_PERIOD="1994-12" OBS_VALUE="5.551" BBK_DIFF="447.4" BBK_DIFF_Y="-20.5" BBK_EURO="2.838"/>
      <bbk:Obs TIME_PERIOD="1994-11" OBS_VALUE="-1.598" BBK_DIFF="-218.2" BBK_DIFF_Y="-21.6" BBK_EURO="-0.817"/>
      <bbk:Obs TIME_PERIOD="1994-10" OBS_VALUE="1.352" BBK_DIFF="137.2" BBK_DIFF_Y="838.9" BBK_EURO="0.691"/>
      <bbk:Obs TIME_PERIOD="1994-09" OBS_VALUE="-3.636" BBK_DIFF="-507.0" BBK_DIFF_Y="-3.6" BBK_EURO="-1.859"/>
      <bbk:Obs TIME_PERIOD="1994-08" OBS_VALUE="-0.599" BBK_DIFF="61.1" BBK_DIFF_Y="55.5" BBK_EURO="-0.306"/>
      <bbk:Obs TIME_PERIOD="1994-07" OBS_VALUE="-1.54" BBK_DIFF="-450.8" BBK_DIFF_Y="-4177.8" BBK_EURO="-0.787"/>
      <bbk:Obs TIME_PERIOD="1994-06" OBS_VALUE="0.439" BBK_DIFF="8.4" BBK_DIFF_Y="129.8" BBK_EURO="0.224"/>
      <bbk:Obs TIME_PERIOD="1994-05" OBS_VALUE="0.405" BBK_DIFF="345.5" BBK_DIFF_Y="-81.3" BBK_EURO="0.207"/>
      <bbk:Obs TIME_PERIOD="1994-04" OBS_VALUE="-0.165" BBK_DIFF="94.1" BBK_DIFF_Y="85.1" BBK_EURO="-0.084"/>
      <bbk:Obs TIME_PERIOD="1994-03" OBS_VALUE="-2.798" BBK_DIFF="-241.2" BBK_DIFF_Y="-7.2" BBK_EURO="-1.431"/>
      <bbk:Obs TIME_PERIOD="1994-02" OBS_VALUE="-0.82" BBK_DIFF="70.1" BBK_DIFF_Y="-146.7" BBK_EURO="-0.419"/>
      <bbk:Obs TIME_PERIOD="1994-01" OBS_VALUE="-2.744" BBK_DIFF="-139.3" BBK_DIFF_Y="-662.3" BBK_EURO="-1.403"/>
      <bbk:Obs TIME_PERIOD="1993-12" OBS_VALUE="6.982" BBK_DIFF="631.4" BBK_DIFF_Y="37.1" BBK_EURO="3.57"/>
      <bbk:Obs TIME_PERIOD="1993-11" OBS_VALUE="-1.314" BBK_DIFF="-1012.5" BBK_DIFF_Y="-308.1" BBK_EURO="-0.672"/>
      <bbk:Obs TIME_PERIOD="1993-10" OBS_VALUE="0.144" BBK_DIFF="104.1" BBK_DIFF_Y="113.2" BBK_EURO="0.074"/>
      <bbk:Obs TIME_PERIOD="1993-09" OBS_VALUE="-3.51" BBK_DIFF="-161.0" BBK_DIFF_Y="-279.3" BBK_EURO="-1.795"/>
      <bbk:Obs TIME_PERIOD="1993-08" OBS_VALUE="-1.345" BBK_DIFF="-3636.1" BBK_DIFF_Y="-540.5" BBK_EURO="-0.688"/>
      <bbk:Obs TIME_PERIOD="1993-07" OBS_VALUE="-0.036" BBK_DIFF="-118.8" BBK_DIFF_Y="-105.4" BBK_EURO="-0.018"/>
      <bbk:Obs TIME_PERIOD="1993-06" OBS_VALUE="0.191" BBK_DIFF="-91.2" BBK_DIFF_Y="113.3" BBK_EURO="0.098"/>
      <bbk:Obs TIME_PERIOD="1993-05" OBS_VALUE="2.169" BBK_DIFF="296.3" BBK_DIFF_Y="114.1" BBK_EURO="1.109"/>
      <bbk:Obs TIME_PERIOD="1993-04" OBS_VALUE="-1.105" BBK_DIFF="57.6" BBK_DIFF_Y="55.2" BBK_EURO="-0.565"/>
      <bbk:Obs TIME_PERIOD="1993-03" OBS_VALUE="-2.609" BBK_DIFF="-248.7" BBK_DIFF_Y="16.2" BBK_EURO="-1.334"/>
      <bbk:Obs TIME_PERIOD="1993-02" OBS_VALUE="1.755" BBK_DIFF="259.6" BBK_DIFF_Y="156.2" BBK_EURO="0.897"/>
      <bbk:Obs TIME_PERIOD="1993-01" OBS_VALUE="0.488" BBK_DIFF="-90.4" BBK_DIFF_Y="-84.1" BBK_EURO="0.25"/>
      <bbk:Obs TIME_PERIOD="1992-12" OBS_VALUE="5.091" BBK_DIFF="1681.1" BBK_DIFF_Y="61.4" BBK_EURO="2.603"/>
      <bbk:Obs TIME_PERIOD="1992-11" OBS_VALUE="-0.322" BBK_DIFF="70.4" BBK_DIFF_Y="-140.3" BBK_EURO="-0.165"/>
      <bbk:Obs TIME_PERIOD="1992-10" OBS_VALUE="-1.088" BBK_DIFF="-155.6" BBK_DIFF_Y="27.1" BBK_EURO="-0.556"/>
      <bbk:Obs TIME_PERIOD="1992-09" OBS_VALUE="1.958" BBK_DIFF="1032.4" BBK_DIFF_Y="214.0" BBK_EURO="1.001"/>
      <bbk:Obs TIME_PERIOD="1992-08" OBS_VALUE="-0.21" BBK_DIFF="-131.6" BBK_DIFF_Y="-139.5" BBK_EURO="-0.107"/>
      <bbk:Obs TIME_PERIOD="1992-07" OBS_VALUE="0.664" BBK_DIFF="146.1" BBK_DIFF_Y="145.2" BBK_EURO="0.339"/>
      <bbk:Obs TIME_PERIOD="1992-06" OBS_VALUE="-1.439" BBK_DIFF="-242.1" BBK_DIFF_Y="-239.0" BBK_EURO="-0.736"/>
      <bbk:Obs TIME_PERIOD="1992-05" OBS_VALUE="1.013" BBK_DIFF="141.1" BBK_DIFF_Y="-48.9" BBK_EURO="0.518"/>
      <bbk:Obs TIME_PERIOD="1992-04" OBS_VALUE="-2.465" BBK_DIFF="20.8" BBK_DIFF_Y="-1477.1" BBK_EURO="-1.26"/>
      <bbk:Obs TIME_PERIOD="1992-03" OBS_VALUE="-3.113" BBK_DIFF="0.4" BBK_DIFF_Y="-32.1" BBK_EURO="-1.592"/>
      <bbk:Obs TIME_PERIOD="1992-02" OBS_VALUE="-3.124" BBK_DIFF="-201.5" BBK_DIFF_Y="-414.9" BBK_EURO="-1.597"/>
      <bbk:Obs TIME_PERIOD="1992-01" OBS_VALUE="3.077" BBK_DIFF="-2.5" BBK_DIFF_Y="156.8" BBK_EURO="1.573"/>
      <bbk:Obs TIME_PERIOD="1991-12" OBS_VALUE="3.155" BBK_DIFF="294.9" BBK_DIFF_Y="-30.1" BBK_EURO="1.613"/>
      <bbk:Obs TIME_PERIOD="1991-11" OBS_VALUE="0.799" BBK_DIFF="153.6" BBK_DIFF_Y="280.4" BBK_EURO="0.409"/>
      <bbk:Obs TIME_PERIOD="1991-10" OBS_VALUE="-1.492" BBK_DIFF="13.1" BBK_DIFF_Y="-216.1" BBK_EURO="-0.763"/>
      <bbk:Obs TIME_PERIOD="1991-09" OBS_VALUE="-1.717" BBK_DIFF="-423.4" BBK_DIFF_Y="-123.9" BBK_EURO="-0.878"/>
      <bbk:Obs TIME_PERIOD="1991-08" OBS_VALUE="0.531" BBK_DIFF="136.1" BBK_DIFF_Y="-39.0" BBK_EURO="0.271"/>
      <bbk:Obs TIME_PERIOD="1991-07" OBS_VALUE="-1.469" BBK_DIFF="-241.9" BBK_DIFF_Y="-7831.6" BBK_EURO="-0.751"/>
      <bbk:Obs TIME_PERIOD="1991-06" OBS_VALUE="1.035" BBK_DIFF="-47.8" BBK_DIFF_Y="273.6" BBK_EURO="0.529"/>
      <bbk:Obs TIME_PERIOD="1991-05" OBS_VALUE="1.982" BBK_DIFF="1007.3" BBK_DIFF_Y="-22.8" BBK_EURO="1.013"/>
      <bbk:Obs TIME_PERIOD="1991-04" OBS_VALUE="0.179" BBK_DIFF="107.6" BBK_DIFF_Y="127.2" BBK_EURO="0.092"/>
      <bbk:Obs TIME_PERIOD="1991-03" OBS_VALUE="-2.357" BBK_DIFF="-337.6" BBK_DIFF_Y="-100.1" BBK_EURO="-1.205"/>
      <bbk:Obs TIME_PERIOD="1991-02" OBS_VALUE="0.992" BBK_DIFF="-17.2" BBK_DIFF_Y="116.6" BBK_EURO="0.507"/>
      <bbk:Obs TIME_PERIOD="1991-01" OBS_VALUE="1.198" BBK_DIFF="-73.5" BBK_DIFF_Y="634.8" BBK_EURO="0.613"/>
      <bbk:Obs TIME_PERIOD="1990-12" OBS_VALUE="4.514" BBK_DIFF="1119.0" BBK_DIFF_Y="0.2" BBK_EURO="2.308"/>
      <bbk:Obs TIME_PERIOD="1990-11" OBS_VALUE="-0.443" BBK_DIFF="-134.5" BBK_DIFF_Y="-131.0" BBK_EURO="-0.227"/>
      <bbk:Obs TIME_PERIOD="1990-10" OBS_VALUE="1.285" BBK_DIFF="267.5" BBK_DIFF_Y="1096.1" BBK_EURO="0.657"/>
      <bbk:Obs TIME_PERIOD="1990-09" OBS_VALUE="-0.767" BBK_DIFF="-188.1" BBK_DIFF_Y="-128.3" BBK_EURO="-0.392"/>
      <bbk:Obs TIME_PERIOD="1990-08" OBS_VALUE="0.871" BBK_DIFF="4484.2" BBK_DIFF_Y="216.8" BBK_EURO="0.445"/>
      <bbk:Obs TIME_PERIOD="1990-07" OBS_VALUE="0.019" BBK_DIFF="-93.1" BBK_DIFF_Y="-78.2" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1990-06" OBS_VALUE="0.277" BBK_DIFF="-89.2" BBK_DIFF_Y="-30.6" BBK_EURO="0.142"/>
      <bbk:Obs TIME_PERIOD="1990-05" OBS_VALUE="2.567" BBK_DIFF="490.1" BBK_DIFF_Y="44.9" BBK_EURO="1.312"/>
      <bbk:Obs TIME_PERIOD="1990-04" OBS_VALUE="-0.658" BBK_DIFF="44.1" BBK_DIFF_Y="-70.5" BBK_EURO="-0.336"/>
      <bbk:Obs TIME_PERIOD="1990-03" OBS_VALUE="-1.178" BBK_DIFF="-357.2" BBK_DIFF_Y="-9.5" BBK_EURO="-0.602"/>
      <bbk:Obs TIME_PERIOD="1990-02" OBS_VALUE="0.458" BBK_DIFF="304.5" BBK_DIFF_Y="197.7" BBK_EURO="0.234"/>
      <bbk:Obs TIME_PERIOD="1990-01" OBS_VALUE="-0.224" BBK_DIFF="-105.0" BBK_DIFF_Y="75.9" BBK_EURO="-0.115"/>
      <bbk:Obs TIME_PERIOD="1989-12" OBS_VALUE="4.505" BBK_DIFF="215.0" BBK_DIFF_Y="3.0" BBK_EURO="2.303"/>
      <bbk:Obs TIME_PERIOD="1989-11" OBS_VALUE="1.43" BBK_DIFF="1208.5" BBK_DIFF_Y="254.8" BBK_EURO="0.731"/>
      <bbk:Obs TIME_PERIOD="1989-10" OBS_VALUE="-0.129" BBK_DIFF="61.6" BBK_DIFF_Y="74.5" BBK_EURO="-0.066"/>
      <bbk:Obs TIME_PERIOD="1989-09" OBS_VALUE="-0.336" BBK_DIFF="55.0" BBK_DIFF_Y="30.7" BBK_EURO="-0.172"/>
      <bbk:Obs TIME_PERIOD="1989-08" OBS_VALUE="-0.746" BBK_DIFF="-957.5" BBK_DIFF_Y="-669.1" BBK_EURO="-0.381"/>
      <bbk:Obs TIME_PERIOD="1989-07" OBS_VALUE="0.087" BBK_DIFF="-78.2" BBK_DIFF_Y="122.8" BBK_EURO="0.044"/>
      <bbk:Obs TIME_PERIOD="1989-06" OBS_VALUE="0.399" BBK_DIFF="-77.5" BBK_DIFF_Y="142.6" BBK_EURO="0.204"/>
      <bbk:Obs TIME_PERIOD="1989-05" OBS_VALUE="1.772" BBK_DIFF="559.1" BBK_DIFF_Y="-31.8" BBK_EURO="0.906"/>
      <bbk:Obs TIME_PERIOD="1989-04" OBS_VALUE="-0.386" BBK_DIFF="64.1" BBK_DIFF_Y="-533.7" BBK_EURO="-0.197"/>
      <bbk:Obs TIME_PERIOD="1989-03" OBS_VALUE="-1.076" BBK_DIFF="-129.4" BBK_DIFF_Y="69.5" BBK_EURO="-0.55"/>
      <bbk:Obs TIME_PERIOD="1989-02" OBS_VALUE="-0.469" BBK_DIFF="49.6" BBK_DIFF_Y="79.9" BBK_EURO="-0.24"/>
      <bbk:Obs TIME_PERIOD="1989-01" OBS_VALUE="-0.93" BBK_DIFF="-121.3" BBK_DIFF_Y="-194.3" BBK_EURO="-0.476"/>
      <bbk:Obs TIME_PERIOD="1988-12" OBS_VALUE="4.372" BBK_DIFF="984.9" BBK_DIFF_Y="20.8" BBK_EURO="2.235"/>
      <bbk:Obs TIME_PERIOD="1988-11" OBS_VALUE="0.403" BBK_DIFF="179.8" BBK_DIFF_Y="-62.7" BBK_EURO="0.206"/>
      <bbk:Obs TIME_PERIOD="1988-10" OBS_VALUE="-0.505" BBK_DIFF="-4.1" BBK_DIFF_Y="27.1" BBK_EURO="-0.258"/>
      <bbk:Obs TIME_PERIOD="1988-09" OBS_VALUE="-0.485" BBK_DIFF="-400.0" BBK_DIFF_Y="52.3" BBK_EURO="-0.248"/>
      <bbk:Obs TIME_PERIOD="1988-08" OBS_VALUE="-0.097" BBK_DIFF="74.5" BBK_DIFF_Y="-128.3" BBK_EURO="-0.05"/>
      <bbk:Obs TIME_PERIOD="1988-07" OBS_VALUE="-0.381" BBK_DIFF="59.3" BBK_DIFF_Y="-537.9" BBK_EURO="-0.195"/>
      <bbk:Obs TIME_PERIOD="1988-06" OBS_VALUE="-0.936" BBK_DIFF="-136.0" BBK_DIFF_Y="-8.5" BBK_EURO="-0.479"/>
      <bbk:Obs TIME_PERIOD="1988-05" OBS_VALUE="2.597" BBK_DIFF="2818.0" BBK_DIFF_Y="-4.8" BBK_EURO="1.328"/>
      <bbk:Obs TIME_PERIOD="1988-04" OBS_VALUE="0.089" BBK_DIFF="102.5" BBK_DIFF_Y="105.8" BBK_EURO="0.046"/>
      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="-3.527" BBK_DIFF="-51.4" BBK_DIFF_Y="-3.9" BBK_EURO="-1.803"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="-2.33" BBK_DIFF="-637.3" BBK_DIFF_Y="-67.0" BBK_EURO="-1.191"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="-0.316" BBK_DIFF="-108.7" BBK_DIFF_Y="-201.0" BBK_EURO="-0.162"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="3.62" BBK_DIFF="235.2" BBK_DIFF_Y="-30.5" BBK_EURO="1.851"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="1.08" BBK_DIFF="255.8" BBK_DIFF_Y="321.3" BBK_EURO="0.552"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="-0.693" BBK_DIFF="31.9" BBK_DIFF_Y="-72.0" BBK_EURO="-0.354"/>
      <bbk:Obs TIME_PERIOD="1987-09" OBS_VALUE="-1.017" BBK_DIFF="-396.5" BBK_DIFF_Y="-243.6" BBK_EURO="-0.52"/>
      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="0.343" BBK_DIFF="294.3" BBK_DIFF_Y="-73.9" BBK_EURO="0.175"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="0.087" BBK_DIFF="110.1" BBK_DIFF_Y="-21.6" BBK_EURO="0.044"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="-0.863" BBK_DIFF="-131.6" BBK_DIFF_Y="-646.2" BBK_EURO="-0.441"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="2.729" BBK_DIFF="278.4" BBK_DIFF_Y="-0.9" BBK_EURO="1.395"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="-1.53" BBK_DIFF="54.9" BBK_DIFF_Y="-124.3" BBK_EURO="-0.782"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="-3.395" BBK_DIFF="-143.4" BBK_DIFF_Y="-116.0" BBK_EURO="-1.736"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="-1.395" BBK_DIFF="-1228.6" BBK_DIFF_Y="-121.8" BBK_EURO="-0.713"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="-0.105" BBK_DIFF="-102.0" BBK_DIFF_Y="-107.6" BBK_EURO="-0.054"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="5.205" BBK_DIFF="1166.6" BBK_DIFF_Y="0.4" BBK_EURO="2.661"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="-0.488" BBK_DIFF="-21.1" BBK_DIFF_Y="-11.4" BBK_EURO="-0.25"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="-0.403" BBK_DIFF="-36.1" BBK_DIFF_Y="85.9" BBK_EURO="-0.206"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="-0.296" BBK_DIFF="-122.5" BBK_DIFF_Y="84.8" BBK_EURO="-0.151"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="1.316" BBK_DIFF="1085.6" BBK_DIFF_Y="589.0" BBK_EURO="0.673"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="0.111" BBK_DIFF="-29.7" BBK_DIFF_Y="137.5" BBK_EURO="0.057"/>
      <bbk:Obs TIME_PERIOD="1986-06" OBS_VALUE="0.158" BBK_DIFF="-94.3" BBK_DIFF_Y="-57.3" BBK_EURO="0.081"/>
      <bbk:Obs TIME_PERIOD="1986-05" OBS_VALUE="2.755" BBK_DIFF="504.0" BBK_DIFF_Y="58.2" BBK_EURO="1.409"/>
      <bbk:Obs TIME_PERIOD="1986-04" OBS_VALUE="-0.682" BBK_DIFF="56.6" BBK_DIFF_Y="-451.5" BBK_EURO="-0.349"/>
      <bbk:Obs TIME_PERIOD="1986-03" OBS_VALUE="-1.572" BBK_DIFF="-149.9" BBK_DIFF_Y="17.3" BBK_EURO="-0.804"/>
      <bbk:Obs TIME_PERIOD="1986-02" OBS_VALUE="-0.629" BBK_DIFF="-145.6" BBK_DIFF_Y="-141.7" BBK_EURO="-0.322"/>
      <bbk:Obs TIME_PERIOD="1986-01" OBS_VALUE="1.379" BBK_DIFF="-73.4" BBK_DIFF_Y="20.2" BBK_EURO="0.705"/>
      <bbk:Obs TIME_PERIOD="1985-12" OBS_VALUE="5.184" BBK_DIFF="1283.6" BBK_DIFF_Y="55.5" BBK_EURO="2.651"/>
      <bbk:Obs TIME_PERIOD="1985-11" OBS_VALUE="-0.438" BBK_DIFF="84.6" BBK_DIFF_Y="64.6" BBK_EURO="-0.224"/>
      <bbk:Obs TIME_PERIOD="1985-10" OBS_VALUE="-2.851" BBK_DIFF="-46.9" BBK_DIFF_Y="-12.6" BBK_EURO="-1.458"/>
      <bbk:Obs TIME_PERIOD="1985-09" OBS_VALUE="-1.941" BBK_DIFF="-1116.2" BBK_DIFF_Y="-4511.4" BBK_EURO="-0.992"/>
      <bbk:Obs TIME_PERIOD="1985-08" OBS_VALUE="0.191" BBK_DIFF="164.5" BBK_DIFF_Y="474.5" BBK_EURO="0.098"/>
      <bbk:Obs TIME_PERIOD="1985-07" OBS_VALUE="-0.296" BBK_DIFF="-180.0" BBK_DIFF_Y="74.5" BBK_EURO="-0.151"/>
      <bbk:Obs TIME_PERIOD="1985-06" OBS_VALUE="0.37" BBK_DIFF="-78.8" BBK_DIFF_Y="318.9" BBK_EURO="0.189"/>
      <bbk:Obs TIME_PERIOD="1985-05" OBS_VALUE="1.742" BBK_DIFF="797.9" BBK_DIFF_Y="-14.5" BBK_EURO="0.891"/>
      <bbk:Obs TIME_PERIOD="1985-04" OBS_VALUE="0.194" BBK_DIFF="110.2" BBK_DIFF_Y="249.2" BBK_EURO="0.099"/>
      <bbk:Obs TIME_PERIOD="1985-03" OBS_VALUE="-1.901" BBK_DIFF="-226.1" BBK_DIFF_Y="-19.1" BBK_EURO="-0.972"/>
      <bbk:Obs TIME_PERIOD="1985-02" OBS_VALUE="1.507" BBK_DIFF="31.4" BBK_DIFF_Y="312.9" BBK_EURO="0.771"/>
      <bbk:Obs TIME_PERIOD="1985-01" OBS_VALUE="1.147" BBK_DIFF="-65.6" BBK_DIFF_Y="203.2" BBK_EURO="0.586"/>
      <bbk:Obs TIME_PERIOD="1984-12" OBS_VALUE="3.333" BBK_DIFF="369.0" BBK_DIFF_Y="65.3" BBK_EURO="1.704"/>
      <bbk:Obs TIME_PERIOD="1984-11" OBS_VALUE="-1.239" BBK_DIFF="51.1" BBK_DIFF_Y="-15.7" BBK_EURO="-0.633"/>
      <bbk:Obs TIME_PERIOD="1984-10" OBS_VALUE="-2.533" BBK_DIFF="-5856.8" BBK_DIFF_Y="-483.6" BBK_EURO="-1.295"/>
      <bbk:Obs TIME_PERIOD="1984-09" OBS_VALUE="0.044" BBK_DIFF="186.3" BBK_DIFF_Y="108.7" BBK_EURO="0.022"/>
      <bbk:Obs TIME_PERIOD="1984-08" OBS_VALUE="-0.051" BBK_DIFF="95.6" BBK_DIFF_Y="-111.4" BBK_EURO="-0.026"/>
      <bbk:Obs TIME_PERIOD="1984-07" OBS_VALUE="-1.161" BBK_DIFF="-587.0" BBK_DIFF_Y="-12.1" BBK_EURO="-0.594"/>
      <bbk:Obs TIME_PERIOD="1984-06" OBS_VALUE="-0.169" BBK_DIFF="-108.3" BBK_DIFF_Y="74.9" BBK_EURO="-0.086"/>
      <bbk:Obs TIME_PERIOD="1984-05" OBS_VALUE="2.037" BBK_DIFF="1666.9" BBK_DIFF_Y="66.3" BBK_EURO="1.042"/>
      <bbk:Obs TIME_PERIOD="1984-04" OBS_VALUE="-0.13" BBK_DIFF="91.9" BBK_DIFF_Y="87.1" BBK_EURO="-0.066"/>
      <bbk:Obs TIME_PERIOD="1984-03" OBS_VALUE="-1.596" BBK_DIFF="-125.4" BBK_DIFF_Y="-37.6" BBK_EURO="-0.816"/>
      <bbk:Obs TIME_PERIOD="1984-02" OBS_VALUE="-0.708" BBK_DIFF="36.3" BBK_DIFF_Y="-98.3" BBK_EURO="-0.362"/>
      <bbk:Obs TIME_PERIOD="1984-01" OBS_VALUE="-1.111" BBK_DIFF="-155.1" BBK_DIFF_Y="7.7" BBK_EURO="-0.568"/>
      <bbk:Obs TIME_PERIOD="1983-12" OBS_VALUE="2.016" BBK_DIFF="288.2" BBK_DIFF_Y="-40.0" BBK_EURO="1.031"/>
      <bbk:Obs TIME_PERIOD="1983-11" OBS_VALUE="-1.071" BBK_DIFF="-146.8" BBK_DIFF_Y="-815.4" BBK_EURO="-0.548"/>
      <bbk:Obs TIME_PERIOD="1983-10" OBS_VALUE="-0.434" BBK_DIFF="13.9" BBK_DIFF_Y="-1769.2" BBK_EURO="-0.222"/>
      <bbk:Obs TIME_PERIOD="1983-09" OBS_VALUE="-0.504" BBK_DIFF="-212.8" BBK_DIFF_Y="-24.8" BBK_EURO="-0.258"/>
      <bbk:Obs TIME_PERIOD="1983-08" OBS_VALUE="0.447" BBK_DIFF="143.1" BBK_DIFF_Y="-56.8" BBK_EURO="0.229"/>
      <bbk:Obs TIME_PERIOD="1983-07" OBS_VALUE="-1.036" BBK_DIFF="-53.7" BBK_DIFF_Y="-14700.0" BBK_EURO="-0.53"/>
      <bbk:Obs TIME_PERIOD="1983-06" OBS_VALUE="-0.674" BBK_DIFF="-155.0" BBK_DIFF_Y="-578.0" BBK_EURO="-0.345"/>
      <bbk:Obs TIME_PERIOD="1983-05" OBS_VALUE="1.225" BBK_DIFF="221.9" BBK_DIFF_Y="28.4" BBK_EURO="0.626"/>
      <bbk:Obs TIME_PERIOD="1983-04" OBS_VALUE="-1.005" BBK_DIFF="13.4" BBK_DIFF_Y="-273.6" BBK_EURO="-0.514"/>
      <bbk:Obs TIME_PERIOD="1983-03" OBS_VALUE="-1.16" BBK_DIFF="-224.9" BBK_DIFF_Y="18.8" BBK_EURO="-0.593"/>
      <bbk:Obs TIME_PERIOD="1983-02" OBS_VALUE="-0.357" BBK_DIFF="70.3" BBK_DIFF_Y="70.0" BBK_EURO="-0.183"/>
      <bbk:Obs TIME_PERIOD="1983-01" OBS_VALUE="-1.204" BBK_DIFF="-135.8" BBK_DIFF_Y="-55.6" BBK_EURO="-0.616"/>
      <bbk:Obs TIME_PERIOD="1982-12" OBS_VALUE="3.36" BBK_DIFF="2971.8" BBK_DIFF_Y="15.8" BBK_EURO="1.718"/>
      <bbk:Obs TIME_PERIOD="1982-11" OBS_VALUE="-0.117" BBK_DIFF="-550.0" BBK_DIFF_Y="-119.6" BBK_EURO="-0.06"/>
      <bbk:Obs TIME_PERIOD="1982-10" OBS_VALUE="0.026" BBK_DIFF="106.4" BBK_DIFF_Y="108.6" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1982-09" OBS_VALUE="-0.404" BBK_DIFF="-139.0" BBK_DIFF_Y="-186.7" BBK_EURO="-0.207"/>
      <bbk:Obs TIME_PERIOD="1982-08" OBS_VALUE="1.035" BBK_DIFF="14885.7" BBK_DIFF_Y="73.7" BBK_EURO="0.529"/>
      <bbk:Obs TIME_PERIOD="1982-07" OBS_VALUE="-0.007" BBK_DIFF="-105.0" BBK_DIFF_Y="-101.9" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1982-06" OBS_VALUE="0.141" BBK_DIFF="-85.2" BBK_DIFF_Y="-76.8" BBK_EURO="0.072"/>
      <bbk:Obs TIME_PERIOD="1982-05" OBS_VALUE="0.954" BBK_DIFF="454.6" BBK_DIFF_Y="-25.4" BBK_EURO="0.488"/>
      <bbk:Obs TIME_PERIOD="1982-04" OBS_VALUE="-0.269" BBK_DIFF="81.2" BBK_DIFF_Y="66.5" BBK_EURO="-0.138"/>
      <bbk:Obs TIME_PERIOD="1982-03" OBS_VALUE="-1.428" BBK_DIFF="-20.1" BBK_DIFF_Y="-59.2" BBK_EURO="-0.73"/>
      <bbk:Obs TIME_PERIOD="1982-02" OBS_VALUE="-1.189" BBK_DIFF="-53.6" BBK_DIFF_Y="-168.4" BBK_EURO="-0.608"/>
      <bbk:Obs TIME_PERIOD="1982-01" OBS_VALUE="-0.774" BBK_DIFF="-126.7" BBK_DIFF_Y="-226.6" BBK_EURO="-0.396"/>
      <bbk:Obs TIME_PERIOD="1981-12" OBS_VALUE="2.901" BBK_DIFF="385.1" BBK_DIFF_Y="-6.2" BBK_EURO="1.483"/>
      <bbk:Obs TIME_PERIOD="1981-11" OBS_VALUE="0.598" BBK_DIFF="298.0" BBK_DIFF_Y="386.2" BBK_EURO="0.306"/>
      <bbk:Obs TIME_PERIOD="1981-10" OBS_VALUE="-0.302" BBK_DIFF="-164.8" BBK_DIFF_Y="-344.1" BBK_EURO="-0.154"/>
      <bbk:Obs TIME_PERIOD="1981-09" OBS_VALUE="0.466" BBK_DIFF="-21.8" BBK_DIFF_Y="1135.6" BBK_EURO="0.238"/>
      <bbk:Obs TIME_PERIOD="1981-08" OBS_VALUE="0.596" BBK_DIFF="65.6" BBK_DIFF_Y="173.4" BBK_EURO="0.305"/>
      <bbk:Obs TIME_PERIOD="1981-07" OBS_VALUE="0.36" BBK_DIFF="-40.8" BBK_DIFF_Y="600.0" BBK_EURO="0.184"/>
      <bbk:Obs TIME_PERIOD="1981-06" OBS_VALUE="0.608" BBK_DIFF="-52.4" BBK_DIFF_Y="405.5" BBK_EURO="0.311"/>
      <bbk:Obs TIME_PERIOD="1981-05" OBS_VALUE="1.278" BBK_DIFF="259.0" BBK_DIFF_Y="72.2" BBK_EURO="0.653"/>
      <bbk:Obs TIME_PERIOD="1981-04" OBS_VALUE="-0.804" BBK_DIFF="10.4" BBK_DIFF_Y="-31.2" BBK_EURO="-0.411"/>
      <bbk:Obs TIME_PERIOD="1981-03" OBS_VALUE="-0.897" BBK_DIFF="-102.5" BBK_DIFF_Y="-369.6" BBK_EURO="-0.459"/>
      <bbk:Obs TIME_PERIOD="1981-02" OBS_VALUE="-0.443" BBK_DIFF="-86.9" BBK_DIFF_Y="-460.8" BBK_EURO="-0.227"/>
      <bbk:Obs TIME_PERIOD="1981-01" OBS_VALUE="-0.237" BBK_DIFF="-107.7" BBK_DIFF_Y="-165.7" BBK_EURO="-0.121"/>
      <bbk:Obs TIME_PERIOD="1980-12" OBS_VALUE="3.094" BBK_DIFF="2415.4" BBK_DIFF_Y="-12.8" BBK_EURO="1.582"/>
      <bbk:Obs TIME_PERIOD="1980-11" OBS_VALUE="0.123" BBK_DIFF="280.9" BBK_DIFF_Y="116.2" BBK_EURO="0.063"/>
      <bbk:Obs TIME_PERIOD="1980-10" OBS_VALUE="-0.068" BBK_DIFF="-51.1" BBK_DIFF_Y="91.5" BBK_EURO="-0.035"/>
      <bbk:Obs TIME_PERIOD="1980-09" OBS_VALUE="-0.045" BBK_DIFF="-120.6" BBK_DIFF_Y="64.8" BBK_EURO="-0.023"/>
      <bbk:Obs TIME_PERIOD="1980-08" OBS_VALUE="0.218" BBK_DIFF="402.8" BBK_DIFF_Y="-24.0" BBK_EURO="0.111"/>
      <bbk:Obs TIME_PERIOD="1980-07" OBS_VALUE="-0.072" BBK_DIFF="63.8" BBK_DIFF_Y="86.6" BBK_EURO="-0.037"/>
      <bbk:Obs TIME_PERIOD="1980-06" OBS_VALUE="-0.199" BBK_DIFF="-126.8" BBK_DIFF_Y="18.8" BBK_EURO="-0.102"/>
      <bbk:Obs TIME_PERIOD="1980-05" OBS_VALUE="0.742" BBK_DIFF="221.0" BBK_DIFF_Y="-33.0" BBK_EURO="0.379"/>
      <bbk:Obs TIME_PERIOD="1980-04" OBS_VALUE="-0.613" BBK_DIFF="-220.9" BBK_DIFF_Y="31.5" BBK_EURO="-0.313"/>
      <bbk:Obs TIME_PERIOD="1980-03" OBS_VALUE="-0.191" BBK_DIFF="-141.8" BBK_DIFF_Y="85.1" BBK_EURO="-0.098"/>
      <bbk:Obs TIME_PERIOD="1980-02" OBS_VALUE="-0.079" BBK_DIFF="-121.9" BBK_DIFF_Y="93.2" BBK_EURO="-0.04"/>
      <bbk:Obs TIME_PERIOD="1980-01" OBS_VALUE="0.361" BBK_DIFF="-89.8" BBK_DIFF_Y="157.4" BBK_EURO="0.185"/>
      <bbk:Obs TIME_PERIOD="1979-12" OBS_VALUE="3.547" BBK_DIFF="567.9" BBK_DIFF_Y="103.2" BBK_EURO="1.814"/>
      <bbk:Obs TIME_PERIOD="1979-11" OBS_VALUE="-0.758" BBK_DIFF="5.3" BBK_DIFF_Y="-282.8" BBK_EURO="-0.388"/>
      <bbk:Obs TIME_PERIOD="1979-10" OBS_VALUE="-0.8" BBK_DIFF="-525.0" BBK_DIFF_Y="-208.0" BBK_EURO="-0.409"/>
      <bbk:Obs TIME_PERIOD="1979-09" OBS_VALUE="-0.128" BBK_DIFF="-144.6" BBK_DIFF_Y="-433.3" BBK_EURO="-0.065"/>
      <bbk:Obs TIME_PERIOD="1979-08" OBS_VALUE="0.287" BBK_DIFF="153.3" BBK_DIFF_Y="160.9" BBK_EURO="0.147"/>
      <bbk:Obs TIME_PERIOD="1979-07" OBS_VALUE="-0.538" BBK_DIFF="-119.6" BBK_DIFF_Y="-371.7" BBK_EURO="-0.275"/>
      <bbk:Obs TIME_PERIOD="1979-06" OBS_VALUE="-0.245" BBK_DIFF="-122.1" BBK_DIFF_Y="-151.6" BBK_EURO="-0.125"/>
      <bbk:Obs TIME_PERIOD="1979-05" OBS_VALUE="1.108" BBK_DIFF="223.8" BBK_DIFF_Y="81.3" BBK_EURO="0.567"/>
      <bbk:Obs TIME_PERIOD="1979-04" OBS_VALUE="-0.895" BBK_DIFF="30.2" BBK_DIFF_Y="0.2" BBK_EURO="-0.458"/>
      <bbk:Obs TIME_PERIOD="1979-03" OBS_VALUE="-1.283" BBK_DIFF="-10.0" BBK_DIFF_Y="-36.3" BBK_EURO="-0.656"/>
      <bbk:Obs TIME_PERIOD="1979-02" OBS_VALUE="-1.166" BBK_DIFF="-85.4" BBK_DIFF_Y="-11.7" BBK_EURO="-0.596"/>
      <bbk:Obs TIME_PERIOD="1979-01" OBS_VALUE="-0.629" BBK_DIFF="-136.0" BBK_DIFF_Y="47.1" BBK_EURO="-0.322"/>
      <bbk:Obs TIME_PERIOD="1978-12" OBS_VALUE="1.746" BBK_DIFF="981.8" BBK_DIFF_Y="-22.9" BBK_EURO="0.893"/>
      <bbk:Obs TIME_PERIOD="1978-11" OBS_VALUE="-0.198" BBK_DIFF="-126.7" BBK_DIFF_Y="60.7" BBK_EURO="-0.101"/>
      <bbk:Obs TIME_PERIOD="1978-10" OBS_VALUE="0.741" BBK_DIFF="3187.5" BBK_DIFF_Y="183.4" BBK_EURO="0.379"/>
      <bbk:Obs TIME_PERIOD="1978-09" OBS_VALUE="-0.024" BBK_DIFF="-121.8" BBK_DIFF_Y="-109.6" BBK_EURO="-0.012"/>
      <bbk:Obs TIME_PERIOD="1978-08" OBS_VALUE="0.11" BBK_DIFF="-44.4" BBK_DIFF_Y="-53.6" BBK_EURO="0.056"/>
      <bbk:Obs TIME_PERIOD="1978-07" OBS_VALUE="0.198" BBK_DIFF="-58.3" BBK_DIFF_Y="112.9" BBK_EURO="0.101"/>
      <bbk:Obs TIME_PERIOD="1978-06" OBS_VALUE="0.475" BBK_DIFF="-22.3" BBK_DIFF_Y="262.6" BBK_EURO="0.243"/>
      <bbk:Obs TIME_PERIOD="1978-05" OBS_VALUE="0.611" BBK_DIFF="168.1" BBK_DIFF_Y="-48.5" BBK_EURO="0.312"/>
      <bbk:Obs TIME_PERIOD="1978-04" OBS_VALUE="-0.897" BBK_DIFF="4.7" BBK_DIFF_Y="-2618.2" BBK_EURO="-0.459"/>
      <bbk:Obs TIME_PERIOD="1978-03" OBS_VALUE="-0.941" BBK_DIFF="9.9" BBK_DIFF_Y="18.7" BBK_EURO="-0.481"/>
      <bbk:Obs TIME_PERIOD="1978-02" OBS_VALUE="-1.044" BBK_DIFF="12.2" BBK_DIFF_Y="-47.9" BBK_EURO="-0.534"/>
      <bbk:Obs TIME_PERIOD="1978-01" OBS_VALUE="-1.189" BBK_DIFF="-152.5" BBK_DIFF_Y="-323.9" BBK_EURO="-0.608"/>
      <bbk:Obs TIME_PERIOD="1977-12" OBS_VALUE="2.265" BBK_DIFF="549.4" BBK_DIFF_Y="-21.8" BBK_EURO="1.158"/>
      <bbk:Obs TIME_PERIOD="1977-11" OBS_VALUE="-0.504" BBK_DIFF="43.3" BBK_DIFF_Y="6.7" BBK_EURO="-0.258"/>
      <bbk:Obs TIME_PERIOD="1977-10" OBS_VALUE="-0.889" BBK_DIFF="-457.0" BBK_DIFF_Y="-39.1" BBK_EURO="-0.455"/>
      <bbk:Obs TIME_PERIOD="1977-09" OBS_VALUE="0.249" BBK_DIFF="5.1" BBK_DIFF_Y="136.9" BBK_EURO="0.127"/>
      <bbk:Obs TIME_PERIOD="1977-08" OBS_VALUE="0.237" BBK_DIFF="154.8" BBK_DIFF_Y="13.4" BBK_EURO="0.121"/>
      <bbk:Obs TIME_PERIOD="1977-07" OBS_VALUE="0.093" BBK_DIFF="-29.0" BBK_DIFF_Y="282.4" BBK_EURO="0.048"/>
      <bbk:Obs TIME_PERIOD="1977-06" OBS_VALUE="0.131" BBK_DIFF="-89.0" BBK_DIFF_Y="-92.3" BBK_EURO="0.067"/>
      <bbk:Obs TIME_PERIOD="1977-05" OBS_VALUE="1.187" BBK_DIFF="3697.0" BBK_DIFF_Y="-12.3" BBK_EURO="0.607"/>
      <bbk:Obs TIME_PERIOD="1977-04" OBS_VALUE="-0.033" BBK_DIFF="97.2" BBK_DIFF_Y="86.3" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1977-03" OBS_VALUE="-1.158" BBK_DIFF="-64.0" BBK_DIFF_Y="-14.4" BBK_EURO="-0.592"/>
      <bbk:Obs TIME_PERIOD="1977-02" OBS_VALUE="-0.706" BBK_DIFF="-233.0" BBK_DIFF_Y="10.7" BBK_EURO="-0.361"/>
      <bbk:Obs TIME_PERIOD="1977-01" OBS_VALUE="0.531" BBK_DIFF="-81.7" BBK_DIFF_Y="-24.7" BBK_EURO="0.271"/>
      <bbk:Obs TIME_PERIOD="1976-12" OBS_VALUE="2.898" BBK_DIFF="636.7" BBK_DIFF_Y="99.4" BBK_EURO="1.482"/>
      <bbk:Obs TIME_PERIOD="1976-11" OBS_VALUE="-0.54" BBK_DIFF="15.5" BBK_DIFF_Y="72.3" BBK_EURO="-0.276"/>
      <bbk:Obs TIME_PERIOD="1976-10" OBS_VALUE="-0.639" BBK_DIFF="5.3" BBK_DIFF_Y="-8.9" BBK_EURO="-0.327"/>
      <bbk:Obs TIME_PERIOD="1976-09" OBS_VALUE="-0.675" BBK_DIFF="-423.0" BBK_DIFF_Y="36.5" BBK_EURO="-0.345"/>
      <bbk:Obs TIME_PERIOD="1976-08" OBS_VALUE="0.209" BBK_DIFF="509.8" BBK_DIFF_Y="217.4" BBK_EURO="0.107"/>
      <bbk:Obs TIME_PERIOD="1976-07" OBS_VALUE="-0.051" BBK_DIFF="-103.0" BBK_DIFF_Y="60.2" BBK_EURO="-0.026"/>
      <bbk:Obs TIME_PERIOD="1976-06" OBS_VALUE="1.703" BBK_DIFF="25.9" BBK_DIFF_Y="389.6" BBK_EURO="0.871"/>
      <bbk:Obs TIME_PERIOD="1976-05" OBS_VALUE="1.353" BBK_DIFF="663.8" BBK_DIFF_Y="70.0" BBK_EURO="0.692"/>
      <bbk:Obs TIME_PERIOD="1976-04" OBS_VALUE="-0.24" BBK_DIFF="76.3" BBK_DIFF_Y="-72.7" BBK_EURO="-0.123"/>
      <bbk:Obs TIME_PERIOD="1976-03" OBS_VALUE="-1.012" BBK_DIFF="-27.9" BBK_DIFF_Y="20.8" BBK_EURO="-0.517"/>
      <bbk:Obs TIME_PERIOD="1976-02" OBS_VALUE="-0.791" BBK_DIFF="-212.2" BBK_DIFF_Y="-888.7" BBK_EURO="-0.404"/>
      <bbk:Obs TIME_PERIOD="1976-01" OBS_VALUE="0.705" BBK_DIFF="-51.5" BBK_DIFF_Y="1107.1" BBK_EURO="0.36"/>
      <bbk:Obs TIME_PERIOD="1975-12" OBS_VALUE="1.453" BBK_DIFF="174.5" BBK_DIFF_Y="27.2" BBK_EURO="0.743"/>
      <bbk:Obs TIME_PERIOD="1975-11" OBS_VALUE="-1.951" BBK_DIFF="-232.4" BBK_DIFF_Y="-158.8" BBK_EURO="-0.998"/>
      <bbk:Obs TIME_PERIOD="1975-10" OBS_VALUE="-0.587" BBK_DIFF="44.8" BBK_DIFF_Y="-4013.3" BBK_EURO="-0.3"/>
      <bbk:Obs TIME_PERIOD="1975-09" OBS_VALUE="-1.063" BBK_DIFF="-497.2" BBK_DIFF_Y="-200.3" BBK_EURO="-0.544"/>
      <bbk:Obs TIME_PERIOD="1975-08" OBS_VALUE="-0.178" BBK_DIFF="-39.1" BBK_DIFF_Y="-228.1" BBK_EURO="-0.091"/>
      <bbk:Obs TIME_PERIOD="1975-07" OBS_VALUE="-0.128" BBK_DIFF="78.2" BBK_DIFF_Y="-137.5" BBK_EURO="-0.065"/>
      <bbk:Obs TIME_PERIOD="1975-06" OBS_VALUE="-0.588" BBK_DIFF="-173.9" BBK_DIFF_Y="-665.4" BBK_EURO="-0.301"/>
      <bbk:Obs TIME_PERIOD="1975-05" OBS_VALUE="0.796" BBK_DIFF="672.7" BBK_DIFF_Y="1.3" BBK_EURO="0.407"/>
      <bbk:Obs TIME_PERIOD="1975-04" OBS_VALUE="-0.139" BBK_DIFF="89.1" BBK_DIFF_Y="-123.4" BBK_EURO="-0.071"/>
      <bbk:Obs TIME_PERIOD="1975-03" OBS_VALUE="-1.277" BBK_DIFF="-1496.2" BBK_DIFF_Y="-252.8" BBK_EURO="-0.653"/>
      <bbk:Obs TIME_PERIOD="1975-02" OBS_VALUE="-0.08" BBK_DIFF="-14.3" BBK_DIFF_Y="62.3" BBK_EURO="-0.041"/>
      <bbk:Obs TIME_PERIOD="1975-01" OBS_VALUE="-0.07" BBK_DIFF="-106.1" BBK_DIFF_Y="-106.8" BBK_EURO="-0.036"/>
      <bbk:Obs TIME_PERIOD="1974-12" OBS_VALUE="1.142" BBK_DIFF="251.5" BBK_DIFF_Y="80.1" BBK_EURO="0.584"/>
      <bbk:Obs TIME_PERIOD="1974-11" OBS_VALUE="-0.754" BBK_DIFF="-5126.7" BBK_DIFF_Y="-39.1" BBK_EURO="-0.386"/>
      <bbk:Obs TIME_PERIOD="1974-10" OBS_VALUE="0.015" BBK_DIFF="104.2" BBK_DIFF_Y="105.2" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1974-09" OBS_VALUE="-0.354" BBK_DIFF="-354.7" BBK_DIFF_Y="-181.0" BBK_EURO="-0.181"/>
      <bbk:Obs TIME_PERIOD="1974-08" OBS_VALUE="0.139" BBK_DIFF="-59.2" BBK_DIFF_Y="372.5" BBK_EURO="0.071"/>
      <bbk:Obs TIME_PERIOD="1974-07" OBS_VALUE="0.341" BBK_DIFF="227.9" BBK_DIFF_Y="6720.0" BBK_EURO="0.174"/>
      <bbk:Obs TIME_PERIOD="1974-06" OBS_VALUE="0.104" BBK_DIFF="-86.8" BBK_DIFF_Y="108.6" BBK_EURO="0.053"/>
      <bbk:Obs TIME_PERIOD="1974-05" OBS_VALUE="0.786" BBK_DIFF="32.1" BBK_DIFF_Y="-12.1" BBK_EURO="0.402"/>
      <bbk:Obs TIME_PERIOD="1974-04" OBS_VALUE="0.595" BBK_DIFF="264.4" BBK_DIFF_Y="263.9" BBK_EURO="0.304"/>
      <bbk:Obs TIME_PERIOD="1974-03" OBS_VALUE="-0.362" BBK_DIFF="-70.8" BBK_DIFF_Y="-116.8" BBK_EURO="-0.185"/>
      <bbk:Obs TIME_PERIOD="1974-02" OBS_VALUE="-0.212" BBK_DIFF="-120.6" BBK_DIFF_Y="-1063.6" BBK_EURO="-0.108"/>
      <bbk:Obs TIME_PERIOD="1974-01" OBS_VALUE="1.03" BBK_DIFF="62.5" BBK_DIFF_Y="4.0" BBK_EURO="0.527"/>
      <bbk:Obs TIME_PERIOD="1973-12" OBS_VALUE="0.634" BBK_DIFF="217.0" BBK_DIFF_Y="-26.9" BBK_EURO="0.324"/>
      <bbk:Obs TIME_PERIOD="1973-11" OBS_VALUE="-0.542" BBK_DIFF="-88.2" BBK_DIFF_Y="60.7" BBK_EURO="-0.277"/>
      <bbk:Obs TIME_PERIOD="1973-10" OBS_VALUE="-0.288" BBK_DIFF="-128.6" BBK_DIFF_Y="-202.1" BBK_EURO="-0.147"/>
      <bbk:Obs TIME_PERIOD="1973-09" OBS_VALUE="-0.126" BBK_DIFF="-147.1" BBK_DIFF_Y="-126.6" BBK_EURO="-0.064"/>
      <bbk:Obs TIME_PERIOD="1973-08" OBS_VALUE="-0.051" BBK_DIFF="-1120.0" BBK_DIFF_Y="-111.5" BBK_EURO="-0.026"/>
      <bbk:Obs TIME_PERIOD="1973-07" OBS_VALUE="0.005" BBK_DIFF="100.4" BBK_DIFF_Y="-98.8" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1973-06" OBS_VALUE="-1.203" BBK_DIFF="-234.6" BBK_DIFF_Y="-447.7" BBK_EURO="-0.615"/>
      <bbk:Obs TIME_PERIOD="1973-05" OBS_VALUE="0.894" BBK_DIFF="346.3" BBK_DIFF_Y="-2.4" BBK_EURO="0.457"/>
      <bbk:Obs TIME_PERIOD="1973-04" OBS_VALUE="-0.363" BBK_DIFF="-117.4" BBK_DIFF_Y="-254.5" BBK_EURO="-0.186"/>
      <bbk:Obs TIME_PERIOD="1973-03" OBS_VALUE="-0.167" BBK_DIFF="-859.1" BBK_DIFF_Y="85.0" BBK_EURO="-0.085"/>
      <bbk:Obs TIME_PERIOD="1973-02" OBS_VALUE="0.022" BBK_DIFF="-97.8" BBK_DIFF_Y="113.5" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1973-01" OBS_VALUE="0.99" BBK_DIFF="14.2" BBK_DIFF_Y="138.0" BBK_EURO="0.506"/>
      <bbk:Obs TIME_PERIOD="1972-12" OBS_VALUE="0.867" BBK_DIFF="162.8" BBK_DIFF_Y="84.5" BBK_EURO="0.443"/>
      <bbk:Obs TIME_PERIOD="1972-11" OBS_VALUE="-1.38" BBK_DIFF="-589.4" BBK_DIFF_Y="-1439.8" BBK_EURO="-0.706"/>
      <bbk:Obs TIME_PERIOD="1972-10" OBS_VALUE="0.282" BBK_DIFF="-40.4" BBK_DIFF_Y="156.2" BBK_EURO="0.144"/>
      <bbk:Obs TIME_PERIOD="1972-09" OBS_VALUE="0.473" BBK_DIFF="6.3" BBK_DIFF_Y="7.7" BBK_EURO="0.242"/>
      <bbk:Obs TIME_PERIOD="1972-08" OBS_VALUE="0.445" BBK_DIFF="7.0" BBK_DIFF_Y="304.1" BBK_EURO="0.228"/>
      <bbk:Obs TIME_PERIOD="1972-07" OBS_VALUE="0.416" BBK_DIFF="20.2" BBK_DIFF_Y="199.0" BBK_EURO="0.213"/>
      <bbk:Obs TIME_PERIOD="1972-06" OBS_VALUE="0.346" BBK_DIFF="-62.2" BBK_DIFF_Y="147.2" BBK_EURO="0.177"/>
      <bbk:Obs TIME_PERIOD="1972-05" OBS_VALUE="0.916" BBK_DIFF="289.8" BBK_DIFF_Y="105.4" BBK_EURO="0.468"/>
      <bbk:Obs TIME_PERIOD="1972-04" OBS_VALUE="0.235" BBK_DIFF="121.1" BBK_DIFF_Y="-31.9" BBK_EURO="0.12"/>
      <bbk:Obs TIME_PERIOD="1972-03" OBS_VALUE="-1.113" BBK_DIFF="-582.8" BBK_DIFF_Y="-754.7" BBK_EURO="-0.569"/>
      <bbk:Obs TIME_PERIOD="1972-02" OBS_VALUE="-0.163" BBK_DIFF="-139.2" BBK_DIFF_Y="-243.0" BBK_EURO="-0.083"/>
      <bbk:Obs TIME_PERIOD="1972-01" OBS_VALUE="0.416" BBK_DIFF="-11.5" BBK_DIFF_Y="-22.1" BBK_EURO="0.213"/>
      <bbk:Obs TIME_PERIOD="1971-12" OBS_VALUE="0.47" BBK_DIFF="356.3" BBK_DIFF_Y="-46.0" BBK_EURO="0.24"/>
      <bbk:Obs TIME_PERIOD="1971-11" OBS_VALUE="0.103" BBK_DIFF="120.5" BBK_DIFF_Y="892.3" BBK_EURO="0.053"/>
      <bbk:Obs TIME_PERIOD="1971-10" OBS_VALUE="-0.502" BBK_DIFF="-214.4" BBK_DIFF_Y="-283.9" BBK_EURO="-0.257"/>
      <bbk:Obs TIME_PERIOD="1971-09" OBS_VALUE="0.439" BBK_DIFF="301.4" BBK_DIFF_Y="111.1" BBK_EURO="0.224"/>
      <bbk:Obs TIME_PERIOD="1971-08" OBS_VALUE="-0.218" BBK_DIFF="48.1" BBK_DIFF_Y="-136.7" BBK_EURO="-0.111"/>
      <bbk:Obs TIME_PERIOD="1971-07" OBS_VALUE="-0.42" BBK_DIFF="42.7" BBK_DIFF_Y="-151.0" BBK_EURO="-0.215"/>
      <bbk:Obs TIME_PERIOD="1971-06" OBS_VALUE="-0.733" BBK_DIFF="-264.3" BBK_DIFF_Y="-308.2" BBK_EURO="-0.375"/>
      <bbk:Obs TIME_PERIOD="1971-05" OBS_VALUE="0.446" BBK_DIFF="29.3" BBK_DIFF_Y="-26.0" BBK_EURO="0.228"/>
      <bbk:Obs TIME_PERIOD="1971-04" OBS_VALUE="0.345" BBK_DIFF="102.9" BBK_DIFF_Y="6.5" BBK_EURO="0.176"/>
      <bbk:Obs TIME_PERIOD="1971-03" OBS_VALUE="0.17" BBK_DIFF="49.1" BBK_DIFF_Y="135.9" BBK_EURO="0.087"/>
      <bbk:Obs TIME_PERIOD="1971-02" OBS_VALUE="0.114" BBK_DIFF="-78.7" BBK_DIFF_Y="162.0" BBK_EURO="0.058"/>
      <bbk:Obs TIME_PERIOD="1971-01" OBS_VALUE="0.534" BBK_DIFF="-38.7" BBK_DIFF_Y="54.3" BBK_EURO="0.273"/>
      <bbk:Obs TIME_PERIOD="1970-12" OBS_VALUE="0.871" BBK_DIFF="6800.0" BBK_DIFF_Y="33.8" BBK_EURO="0.445"/>
      <bbk:Obs TIME_PERIOD="1970-11" OBS_VALUE="-0.013" BBK_DIFF="-104.8" BBK_DIFF_Y="96.7" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1970-10" OBS_VALUE="0.273" BBK_DIFF="31.3" BBK_DIFF_Y="10.1" BBK_EURO="0.14"/>
      <bbk:Obs TIME_PERIOD="1970-09" OBS_VALUE="0.208" BBK_DIFF="-65.0" BBK_DIFF_Y="372.7" BBK_EURO="0.106"/>
      <bbk:Obs TIME_PERIOD="1970-08" OBS_VALUE="0.594" BBK_DIFF="-27.9" BBK_DIFF_Y="506.1" BBK_EURO="0.304"/>
      <bbk:Obs TIME_PERIOD="1970-07" OBS_VALUE="0.824" BBK_DIFF="134.1" BBK_DIFF_Y="350.3" BBK_EURO="0.421"/>
      <bbk:Obs TIME_PERIOD="1970-06" OBS_VALUE="0.352" BBK_DIFF="-41.6" BBK_DIFF_Y="49.2" BBK_EURO="0.18"/>
      <bbk:Obs TIME_PERIOD="1970-05" OBS_VALUE="0.603" BBK_DIFF="86.1" BBK_DIFF_Y="9.2" BBK_EURO="0.308"/>
      <bbk:Obs TIME_PERIOD="1970-04" OBS_VALUE="0.324" BBK_DIFF="168.4" BBK_DIFF_Y="1572.7" BBK_EURO="0.166"/>
      <bbk:Obs TIME_PERIOD="1970-03" OBS_VALUE="-0.474" BBK_DIFF="-157.6" BBK_DIFF_Y="-79.5" BBK_EURO="-0.242"/>
      <bbk:Obs TIME_PERIOD="1970-02" OBS_VALUE="-0.184" BBK_DIFF="-153.2" BBK_DIFF_Y="30.0" BBK_EURO="-0.094"/>
      <bbk:Obs TIME_PERIOD="1970-01" OBS_VALUE="0.346" BBK_DIFF="-46.9" BBK_DIFF_Y="4.5" BBK_EURO="0.177"/>
      <bbk:Obs TIME_PERIOD="1969-12" OBS_VALUE="0.651" BBK_DIFF="264.8" BBK_EURO="0.333"/>
      <bbk:Obs TIME_PERIOD="1969-11" OBS_VALUE="-0.395" BBK_DIFF="-259.3" BBK_EURO="-0.202"/>
      <bbk:Obs TIME_PERIOD="1969-10" OBS_VALUE="0.248" BBK_DIFF="463.6" BBK_EURO="0.127"/>
      <bbk:Obs TIME_PERIOD="1969-09" OBS_VALUE="0.044" BBK_DIFF="-55.1" BBK_EURO="0.022"/>
      <bbk:Obs TIME_PERIOD="1969-08" OBS_VALUE="0.098" BBK_DIFF="-46.4" BBK_EURO="0.05"/>
      <bbk:Obs TIME_PERIOD="1969-07" OBS_VALUE="0.183" BBK_DIFF="-22.5" BBK_EURO="0.094"/>
      <bbk:Obs TIME_PERIOD="1969-06" OBS_VALUE="0.236" BBK_DIFF="-57.2" BBK_EURO="0.121"/>
      <bbk:Obs TIME_PERIOD="1969-05" OBS_VALUE="0.552" BBK_DIFF="2609.1" BBK_EURO="0.282"/>
      <bbk:Obs TIME_PERIOD="1969-04" OBS_VALUE="-0.022" BBK_DIFF="91.7" BBK_EURO="-0.011"/>
      <bbk:Obs TIME_PERIOD="1969-03" OBS_VALUE="-0.264" BBK_DIFF="-0.4" BBK_EURO="-0.135"/>
      <bbk:Obs TIME_PERIOD="1969-02" OBS_VALUE="-0.263" BBK_DIFF="-179.5" BBK_EURO="-0.134"/>
      <bbk:Obs TIME_PERIOD="1969-01" OBS_VALUE="0.331" BBK_EURO="0.169"/>
      <bbk:Obs TIME_PERIOD="1968-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
    </bbk:Series>
  </bbk:DataSet>
</CompactData>
