<?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_OV0940</ID>
    <Test>false</Test>
    <Truncated>false</Truncated>
    <Prepared>2026-04-23T09:53:44</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.OV0940" DECIMALS="3" UNIT="DM/Euro" UNIT_MULT="9" BBK_TITLE="Veränderungsreihe zu: Wichtige Aktiva und Passiva der Banken (MFIs) in Deutschland nach Bankengruppen / Kredite an Nichtbanken (Nicht-MFIs) / darunter: Wertpapiere von Nichtbanken / Zweigstellen ausländischer Banken" BBK_TITLE_ENG="Changes to the time series: Principal assets and liabilities of banks (MFIs) in Germany by category of banks / Lendings to non-banks (non-MFIs) / of which securities issued by non-banks / Branches of foreign banks" BBK_COMM_GEN="Bis 1984 einschl. Aktien und Genußscheine von Banken; bis November 1993 einschl. börsenfähiger Geldmarktpapiere; bis 1998 einschl. Wertpapiere von Bausparkassen. Bis November 1968 in der Bankengruppe &quot;Regionalbanken und sonstige Kreditbanken&quot; enthalten. Wegen der Behandlung von statistischen Brüchen und Korrekturen in den Zeitreihen siehe unter &quot;Allgemeine Hinweise&quot;, Abschnitt &quot;Zur Interpretation der Daten&quot;." BBK_COMM_GEN_ENG="Up to 1955, excluding corporate bonds; up to 1967, including the former balance sheet item syndicate participations; up to 1984, including shares and participation certificates issued by banks; up to November 1993, including listed money market instruments; up to 1998, including securities issued by building and loan associations. Owing to the treatment of statistical breaks and revisions in the time series, see the section headed &quot;Data interpretation&quot; in the &quot;General notes&quot;.">
      <bbk:Obs TIME_PERIOD="2026-02" OBS_VALUE="-0.043" BBK_OBS_STATUS="P" BBK_DIFF="-131.9" BBK_DIFF_Y="-259.3"/>
      <bbk:Obs TIME_PERIOD="2026-01" OBS_VALUE="0.135" BBK_DIFF="-41.0" BBK_DIFF_Y="-73.4"/>
      <bbk:Obs TIME_PERIOD="2025-12" OBS_VALUE="0.229" BBK_DIFF="179.3" BBK_DIFF_Y="243.1"/>
      <bbk:Obs TIME_PERIOD="2025-11" OBS_VALUE="0.082" BBK_DIFF="131.9" BBK_DIFF_Y="-92.3"/>
      <bbk:Obs TIME_PERIOD="2025-10" OBS_VALUE="-0.257" BBK_DIFF="-249.4" BBK_DIFF_Y="-367.3"/>
      <bbk:Obs TIME_PERIOD="2025-09" OBS_VALUE="0.172" BBK_DIFF="-22.5" BBK_DIFF_Y="-34.1"/>
      <bbk:Obs TIME_PERIOD="2025-08" OBS_VALUE="0.222" BBK_DIFF="191.0" BBK_DIFF_Y="160.2"/>
      <bbk:Obs TIME_PERIOD="2025-07" OBS_VALUE="-0.244" BBK_DIFF="-16.7" BBK_DIFF_Y="-220.8"/>
      <bbk:Obs TIME_PERIOD="2025-06" OBS_VALUE="-0.209" BBK_DIFF="-207.2" BBK_DIFF_Y="30.8"/>
      <bbk:Obs TIME_PERIOD="2025-05" OBS_VALUE="0.195" BBK_DIFF="193.3" BBK_DIFF_Y="-3.0"/>
      <bbk:Obs TIME_PERIOD="2025-04" OBS_VALUE="-0.209" BBK_DIFF="-2.5" BBK_DIFF_Y="-1707.7"/>
      <bbk:Obs TIME_PERIOD="2025-03" OBS_VALUE="-0.204" BBK_DIFF="-855.6" BBK_DIFF_Y="-153.4"/>
      <bbk:Obs TIME_PERIOD="2025-02" OBS_VALUE="0.027" BBK_DIFF="-94.7" BBK_DIFF_Y="116.3"/>
      <bbk:Obs TIME_PERIOD="2025-01" OBS_VALUE="0.507" BBK_DIFF="416.9" BBK_DIFF_Y="66.2"/>
      <bbk:Obs TIME_PERIOD="2024-12" OBS_VALUE="-0.16" BBK_DIFF="-115.0" BBK_DIFF_Y="-173.1"/>
      <bbk:Obs TIME_PERIOD="2024-11" OBS_VALUE="1.068" BBK_DIFF="2041.8" BBK_DIFF_Y="11966.7"/>
      <bbk:Obs TIME_PERIOD="2024-10" OBS_VALUE="-0.055" BBK_DIFF="-121.1" BBK_DIFF_Y="-711.1"/>
      <bbk:Obs TIME_PERIOD="2024-09" OBS_VALUE="0.261" BBK_DIFF="170.7" BBK_DIFF_Y="-9.7"/>
      <bbk:Obs TIME_PERIOD="2024-08" OBS_VALUE="-0.369" BBK_DIFF="-282.7" BBK_DIFF_Y="-525.4"/>
      <bbk:Obs TIME_PERIOD="2024-07" OBS_VALUE="0.202" BBK_DIFF="166.9" BBK_DIFF_Y="941.7"/>
      <bbk:Obs TIME_PERIOD="2024-06" OBS_VALUE="-0.302" BBK_DIFF="-250.2" BBK_DIFF_Y="-364.6"/>
      <bbk:Obs TIME_PERIOD="2024-05" OBS_VALUE="0.201" BBK_DIFF="1446.2" BBK_DIFF_Y="6600.0"/>
      <bbk:Obs TIME_PERIOD="2024-04" OBS_VALUE="0.013" BBK_DIFF="-96.6" BBK_DIFF_Y="105.2"/>
      <bbk:Obs TIME_PERIOD="2024-03" OBS_VALUE="0.382" BBK_DIFF="330.1" BBK_DIFF_Y="276.9"/>
      <bbk:Obs TIME_PERIOD="2024-02" OBS_VALUE="-0.166" BBK_DIFF="-154.4" BBK_DIFF_Y="-215.3"/>
      <bbk:Obs TIME_PERIOD="2024-01" OBS_VALUE="0.305" BBK_DIFF="39.3" BBK_DIFF_Y="258.8"/>
      <bbk:Obs TIME_PERIOD="2023-12" OBS_VALUE="0.219" BBK_DIFF="2533.3" BBK_DIFF_Y="56.4"/>
      <bbk:Obs TIME_PERIOD="2023-11" OBS_VALUE="-0.009" BBK_DIFF="-200.0" BBK_DIFF_Y="96.4"/>
      <bbk:Obs TIME_PERIOD="2023-10" OBS_VALUE="0.009" BBK_DIFF="-96.9" BBK_DIFF_Y="107.3"/>
      <bbk:Obs TIME_PERIOD="2023-09" OBS_VALUE="0.289" BBK_DIFF="589.8" BBK_DIFF_Y="501.4"/>
      <bbk:Obs TIME_PERIOD="2023-08" OBS_VALUE="-0.059" BBK_DIFF="-145.8" BBK_DIFF_Y="-141.0"/>
      <bbk:Obs TIME_PERIOD="2023-07" OBS_VALUE="-0.024" BBK_DIFF="63.1" BBK_DIFF_Y="79.5"/>
      <bbk:Obs TIME_PERIOD="2023-06" OBS_VALUE="-0.065" BBK_DIFF="-2266.7" BBK_DIFF_Y="19.8"/>
      <bbk:Obs TIME_PERIOD="2023-05" OBS_VALUE="0.003" BBK_DIFF="101.2" BBK_DIFF_Y="113.0"/>
      <bbk:Obs TIME_PERIOD="2023-04" OBS_VALUE="-0.252" BBK_DIFF="-16.7" BBK_DIFF_Y="-2900.0"/>
      <bbk:Obs TIME_PERIOD="2023-03" OBS_VALUE="-0.216" BBK_DIFF="-250.0" BBK_DIFF_Y="-77.0"/>
      <bbk:Obs TIME_PERIOD="2023-02" OBS_VALUE="0.144" BBK_DIFF="69.4" BBK_DIFF_Y="2780.0"/>
      <bbk:Obs TIME_PERIOD="2023-01" OBS_VALUE="0.085" BBK_DIFF="-39.3" BBK_DIFF_Y="273.5"/>
      <bbk:Obs TIME_PERIOD="2022-12" OBS_VALUE="0.14" BBK_DIFF="156.0" BBK_DIFF_Y="122.2"/>
      <bbk:Obs TIME_PERIOD="2022-11" OBS_VALUE="-0.25" BBK_DIFF="-103.3" BBK_DIFF_Y="-309.8"/>
      <bbk:Obs TIME_PERIOD="2022-10" OBS_VALUE="-0.123" BBK_DIFF="-70.8" BBK_DIFF_Y="-188.5"/>
      <bbk:Obs TIME_PERIOD="2022-09" OBS_VALUE="-0.072" BBK_DIFF="-150.0" BBK_DIFF_Y="-171.3"/>
      <bbk:Obs TIME_PERIOD="2022-08" OBS_VALUE="0.144" BBK_DIFF="223.1" BBK_DIFF_Y="188.0"/>
      <bbk:Obs TIME_PERIOD="2022-07" OBS_VALUE="-0.117" BBK_DIFF="-44.4" BBK_DIFF_Y="-251.9"/>
      <bbk:Obs TIME_PERIOD="2022-06" OBS_VALUE="-0.081" BBK_DIFF="-252.2" BBK_DIFF_Y="12.9"/>
      <bbk:Obs TIME_PERIOD="2022-05" OBS_VALUE="-0.023" BBK_DIFF="-355.6" BBK_DIFF_Y="-227.8"/>
      <bbk:Obs TIME_PERIOD="2022-04" OBS_VALUE="0.009" BBK_DIFF="107.4" BBK_DIFF_Y="228.6"/>
      <bbk:Obs TIME_PERIOD="2022-03" OBS_VALUE="-0.122" BBK_DIFF="-2540.0" BBK_DIFF_Y="-100.0"/>
      <bbk:Obs TIME_PERIOD="2022-02" OBS_VALUE="0.005" BBK_DIFF="110.2" BBK_DIFF_Y="-93.8"/>
      <bbk:Obs TIME_PERIOD="2022-01" OBS_VALUE="-0.049" BBK_DIFF="-177.8" BBK_DIFF_Y="-2350.0"/>
      <bbk:Obs TIME_PERIOD="2021-12" OBS_VALUE="0.063" BBK_DIFF="203.3" BBK_DIFF_Y="231.6"/>
      <bbk:Obs TIME_PERIOD="2021-11" OBS_VALUE="-0.061" BBK_DIFF="-143.9" BBK_DIFF_Y="79.0"/>
      <bbk:Obs TIME_PERIOD="2021-10" OBS_VALUE="0.139" BBK_DIFF="37.6" BBK_DIFF_Y="179.4"/>
      <bbk:Obs TIME_PERIOD="2021-09" OBS_VALUE="0.101" BBK_DIFF="102.0" BBK_DIFF_Y="102.0"/>
      <bbk:Obs TIME_PERIOD="2021-08" OBS_VALUE="0.05" BBK_DIFF="-35.1" BBK_DIFF_Y="200.0"/>
      <bbk:Obs TIME_PERIOD="2021-07" OBS_VALUE="0.077" BBK_DIFF="182.8" BBK_DIFF_Y="266.7"/>
      <bbk:Obs TIME_PERIOD="2021-06" OBS_VALUE="-0.093" BBK_DIFF="-616.7" BBK_DIFF_Y="-8.1"/>
      <bbk:Obs TIME_PERIOD="2021-05" OBS_VALUE="0.018" BBK_DIFF="357.1" BBK_DIFF_Y="166.7"/>
      <bbk:Obs TIME_PERIOD="2021-04" OBS_VALUE="-0.007" BBK_DIFF="88.5" BBK_DIFF_Y="58.8"/>
      <bbk:Obs TIME_PERIOD="2021-03" OBS_VALUE="-0.061" BBK_DIFF="-176.3" BBK_DIFF_Y="-205.0"/>
      <bbk:Obs TIME_PERIOD="2021-02" OBS_VALUE="0.08" BBK_DIFF="4100.0" BBK_DIFF_Y="600.0"/>
      <bbk:Obs TIME_PERIOD="2021-01" OBS_VALUE="-0.002" BBK_DIFF="-110.5" BBK_DIFF_Y="99.5"/>
      <bbk:Obs TIME_PERIOD="2020-12" OBS_VALUE="0.019" BBK_DIFF="106.6" BBK_DIFF_Y="195.0"/>
      <bbk:Obs TIME_PERIOD="2020-11" OBS_VALUE="-0.29" BBK_DIFF="-65.7" BBK_DIFF_Y="9.9"/>
      <bbk:Obs TIME_PERIOD="2020-10" OBS_VALUE="-0.175" BBK_DIFF="-450.0" BBK_DIFF_Y="-5733.3"/>
      <bbk:Obs TIME_PERIOD="2020-09" OBS_VALUE="0.05" BBK_DIFF="200.0" BBK_DIFF_Y="138.2"/>
      <bbk:Obs TIME_PERIOD="2020-08" OBS_VALUE="-0.05" BBK_DIFF="-338.1" BBK_DIFF_Y="36.7"/>
      <bbk:Obs TIME_PERIOD="2020-07" OBS_VALUE="0.021" BBK_DIFF="124.4" BBK_DIFF_Y="5.0"/>
      <bbk:Obs TIME_PERIOD="2020-06" OBS_VALUE="-0.086" BBK_DIFF="-218.5" BBK_DIFF_Y="-1820.0"/>
      <bbk:Obs TIME_PERIOD="2020-05" OBS_VALUE="-0.027" BBK_DIFF="-58.8" BBK_DIFF_Y="-120.8"/>
      <bbk:Obs TIME_PERIOD="2020-04" OBS_VALUE="-0.017" BBK_DIFF="15.0" BBK_DIFF_Y="88.7"/>
      <bbk:Obs TIME_PERIOD="2020-03" OBS_VALUE="-0.02" BBK_DIFF="-25.0" BBK_DIFF_Y="-116.1"/>
      <bbk:Obs TIME_PERIOD="2020-02" OBS_VALUE="-0.016" BBK_DIFF="96.2" BBK_DIFF_Y="-366.7"/>
      <bbk:Obs TIME_PERIOD="2020-01" OBS_VALUE="-0.416" BBK_DIFF="-1980.0" BBK_DIFF_Y="-1360.6"/>
      <bbk:Obs TIME_PERIOD="2019-12" OBS_VALUE="-0.02" BBK_DIFF="93.8" BBK_DIFF_Y="88.6"/>
      <bbk:Obs TIME_PERIOD="2019-11" OBS_VALUE="-0.322" BBK_DIFF="-10633.3" BBK_DIFF_Y="-80.9"/>
      <bbk:Obs TIME_PERIOD="2019-10" OBS_VALUE="-0.003" BBK_DIFF="97.7" BBK_DIFF_Y="98.5"/>
      <bbk:Obs TIME_PERIOD="2019-09" OBS_VALUE="-0.131" BBK_DIFF="-65.8" BBK_DIFF_Y="-755.0"/>
      <bbk:Obs TIME_PERIOD="2019-08" OBS_VALUE="-0.079" BBK_DIFF="-495.0" BBK_DIFF_Y="-382.1"/>
      <bbk:Obs TIME_PERIOD="2019-07" OBS_VALUE="0.02" BBK_DIFF="300.0" BBK_DIFF_Y="102.4"/>
      <bbk:Obs TIME_PERIOD="2019-06" OBS_VALUE="0.005" BBK_DIFF="-96.2" BBK_DIFF_Y="110.6"/>
      <bbk:Obs TIME_PERIOD="2019-05" OBS_VALUE="0.13" BBK_DIFF="186.1" BBK_DIFF_Y="129.0"/>
      <bbk:Obs TIME_PERIOD="2019-04" OBS_VALUE="-0.151" BBK_DIFF="-221.8" BBK_DIFF_Y="74.6"/>
      <bbk:Obs TIME_PERIOD="2019-03" OBS_VALUE="0.124" BBK_DIFF="1966.7" BBK_DIFF_Y="107.6"/>
      <bbk:Obs TIME_PERIOD="2019-02" OBS_VALUE="0.006" BBK_DIFF="-81.8" BBK_DIFF_Y="-98.4"/>
      <bbk:Obs TIME_PERIOD="2019-01" OBS_VALUE="0.033" BBK_DIFF="118.9" BBK_DIFF_Y="106.2"/>
      <bbk:Obs TIME_PERIOD="2018-12" OBS_VALUE="-0.175" BBK_DIFF="1.7" BBK_DIFF_Y="-144.5"/>
      <bbk:Obs TIME_PERIOD="2018-11" OBS_VALUE="-0.178" BBK_DIFF="12.7" BBK_DIFF_Y="-140.5"/>
      <bbk:Obs TIME_PERIOD="2018-10" OBS_VALUE="-0.204" BBK_DIFF="-1120.0" BBK_DIFF_Y="-597.6"/>
      <bbk:Obs TIME_PERIOD="2018-09" OBS_VALUE="0.02" BBK_DIFF="-28.6" BBK_DIFF_Y="11.1"/>
      <bbk:Obs TIME_PERIOD="2018-08" OBS_VALUE="0.028" BBK_DIFF="103.3" BBK_DIFF_Y="110.0"/>
      <bbk:Obs TIME_PERIOD="2018-07" OBS_VALUE="-0.851" BBK_DIFF="-1710.6" BBK_DIFF_Y="-206.1"/>
      <bbk:Obs TIME_PERIOD="2018-06" OBS_VALUE="-0.047" BBK_DIFF="89.5" BBK_DIFF_Y="88.8"/>
      <bbk:Obs TIME_PERIOD="2018-05" OBS_VALUE="-0.448" BBK_DIFF="24.7" BBK_DIFF_Y="31.7"/>
      <bbk:Obs TIME_PERIOD="2018-04" OBS_VALUE="-0.595" BBK_DIFF="63.3" BBK_DIFF_Y="-739.8"/>
      <bbk:Obs TIME_PERIOD="2018-03" OBS_VALUE="-1.621" BBK_DIFF="-531.1" BBK_DIFF_Y="-32520.0"/>
      <bbk:Obs TIME_PERIOD="2018-02" OBS_VALUE="0.376" BBK_DIFF="170.8" BBK_DIFF_Y="247.5"/>
      <bbk:Obs TIME_PERIOD="2018-01" OBS_VALUE="-0.531" BBK_DIFF="-235.1" BBK_DIFF_Y="-200.0"/>
      <bbk:Obs TIME_PERIOD="2017-12" OBS_VALUE="0.393" BBK_DIFF="631.1" BBK_DIFF_Y="-30.6"/>
      <bbk:Obs TIME_PERIOD="2017-11" OBS_VALUE="-0.074" BBK_DIFF="-280.5" BBK_DIFF_Y="-294.7"/>
      <bbk:Obs TIME_PERIOD="2017-10" OBS_VALUE="0.041" BBK_DIFF="127.8" BBK_DIFF_Y="165.1"/>
      <bbk:Obs TIME_PERIOD="2017-09" OBS_VALUE="0.018" BBK_DIFF="106.4" BBK_DIFF_Y="-97.5"/>
      <bbk:Obs TIME_PERIOD="2017-08" OBS_VALUE="-0.28" BBK_DIFF="-0.7" BBK_DIFF_Y="43.2"/>
      <bbk:Obs TIME_PERIOD="2017-07" OBS_VALUE="-0.278" BBK_DIFF="33.8" BBK_DIFF_Y="-170.0"/>
      <bbk:Obs TIME_PERIOD="2017-06" OBS_VALUE="-0.42" BBK_DIFF="36.0" BBK_DIFF_Y="69.6"/>
      <bbk:Obs TIME_PERIOD="2017-05" OBS_VALUE="-0.656" BBK_DIFF="-805.4" BBK_DIFF_Y="-209.2"/>
      <bbk:Obs TIME_PERIOD="2017-04" OBS_VALUE="0.093" BBK_DIFF="1760.0" BBK_DIFF_Y="-84.8"/>
      <bbk:Obs TIME_PERIOD="2017-03" OBS_VALUE="0.005" BBK_DIFF="102.0" BBK_DIFF_Y="100.9"/>
      <bbk:Obs TIME_PERIOD="2017-02" OBS_VALUE="-0.255" BBK_DIFF="-148.0" BBK_DIFF_Y="-157.4"/>
      <bbk:Obs TIME_PERIOD="2017-01" OBS_VALUE="0.531" BBK_DIFF="-6.2" BBK_DIFF_Y="156.1"/>
      <bbk:Obs TIME_PERIOD="2016-12" OBS_VALUE="0.566" BBK_DIFF="1389.5" BBK_DIFF_Y="264.5"/>
      <bbk:Obs TIME_PERIOD="2016-11" OBS_VALUE="0.038" BBK_DIFF="160.3" BBK_DIFF_Y="-88.3"/>
      <bbk:Obs TIME_PERIOD="2016-10" OBS_VALUE="-0.063" BBK_DIFF="-108.8" BBK_DIFF_Y="-135.0"/>
      <bbk:Obs TIME_PERIOD="2016-09" OBS_VALUE="0.719" BBK_DIFF="245.8" BBK_DIFF_Y="72.0"/>
      <bbk:Obs TIME_PERIOD="2016-08" OBS_VALUE="-0.493" BBK_DIFF="-224.2" BBK_DIFF_Y="-4008.3"/>
      <bbk:Obs TIME_PERIOD="2016-07" OBS_VALUE="0.397" BBK_DIFF="128.7" BBK_DIFF_Y="1517.9"/>
      <bbk:Obs TIME_PERIOD="2016-06" OBS_VALUE="-1.381" BBK_DIFF="-329.8" BBK_DIFF_Y="-49.3"/>
      <bbk:Obs TIME_PERIOD="2016-05" OBS_VALUE="0.601" BBK_DIFF="-1.8" BBK_DIFF_Y="200.3"/>
      <bbk:Obs TIME_PERIOD="2016-04" OBS_VALUE="0.612" BBK_DIFF="204.4" BBK_DIFF_Y="-59.1"/>
      <bbk:Obs TIME_PERIOD="2016-03" OBS_VALUE="-0.586" BBK_DIFF="-232.0" BBK_DIFF_Y="-129.7"/>
      <bbk:Obs TIME_PERIOD="2016-02" OBS_VALUE="0.444" BBK_DIFF="146.9" BBK_DIFF_Y="192.9"/>
      <bbk:Obs TIME_PERIOD="2016-01" OBS_VALUE="-0.947" BBK_DIFF="-175.3" BBK_DIFF_Y="-196.8"/>
      <bbk:Obs TIME_PERIOD="2015-12" OBS_VALUE="-0.344" BBK_DIFF="-205.8" BBK_DIFF_Y="-514.5"/>
      <bbk:Obs TIME_PERIOD="2015-11" OBS_VALUE="0.325" BBK_DIFF="80.6" BBK_DIFF_Y="35.4"/>
      <bbk:Obs TIME_PERIOD="2015-10" OBS_VALUE="0.18" BBK_DIFF="-56.9" BBK_DIFF_Y="573.7"/>
      <bbk:Obs TIME_PERIOD="2015-09" OBS_VALUE="0.418" BBK_DIFF="3583.3" BBK_DIFF_Y="48.8"/>
      <bbk:Obs TIME_PERIOD="2015-08" OBS_VALUE="-0.012" BBK_DIFF="57.1" BBK_DIFF_Y="-102.6"/>
      <bbk:Obs TIME_PERIOD="2015-07" OBS_VALUE="-0.028" BBK_DIFF="97.0" BBK_DIFF_Y="-103.5"/>
      <bbk:Obs TIME_PERIOD="2015-06" OBS_VALUE="-0.925" BBK_DIFF="-54.4" BBK_DIFF_Y="-140.7"/>
      <bbk:Obs TIME_PERIOD="2015-05" OBS_VALUE="-0.599" BBK_DIFF="-140.0" BBK_DIFF_Y="-3.8"/>
      <bbk:Obs TIME_PERIOD="2015-04" OBS_VALUE="1.498" BBK_DIFF="-24.0" BBK_DIFF_Y="23.8"/>
      <bbk:Obs TIME_PERIOD="2015-03" OBS_VALUE="1.97" BBK_DIFF="512.1" BBK_DIFF_Y="118.6"/>
      <bbk:Obs TIME_PERIOD="2015-02" OBS_VALUE="-0.478" BBK_DIFF="-148.9" BBK_DIFF_Y="73.1"/>
      <bbk:Obs TIME_PERIOD="2015-01" OBS_VALUE="0.978" BBK_DIFF="1078.3" BBK_DIFF_Y="-28.2"/>
      <bbk:Obs TIME_PERIOD="2014-12" OBS_VALUE="0.083" BBK_DIFF="-65.4" BBK_DIFF_Y="-68.3"/>
      <bbk:Obs TIME_PERIOD="2014-11" OBS_VALUE="0.24" BBK_DIFF="731.6" BBK_DIFF_Y="204.3"/>
      <bbk:Obs TIME_PERIOD="2014-10" OBS_VALUE="-0.038" BBK_DIFF="-113.5" BBK_DIFF_Y="80.0"/>
      <bbk:Obs TIME_PERIOD="2014-09" OBS_VALUE="0.281" BBK_DIFF="-38.5" BBK_DIFF_Y="497.9"/>
      <bbk:Obs TIME_PERIOD="2014-08" OBS_VALUE="0.457" BBK_DIFF="-43.4" BBK_DIFF_Y="572.1"/>
      <bbk:Obs TIME_PERIOD="2014-07" OBS_VALUE="0.807" BBK_DIFF="-64.5" BBK_DIFF_Y="1269.6"/>
      <bbk:Obs TIME_PERIOD="2014-06" OBS_VALUE="2.273" BBK_DIFF="493.9" BBK_DIFF_Y="452.4"/>
      <bbk:Obs TIME_PERIOD="2014-05" OBS_VALUE="-0.577" BBK_DIFF="-147.7" BBK_DIFF_Y="45.2"/>
      <bbk:Obs TIME_PERIOD="2014-04" OBS_VALUE="1.21" BBK_DIFF="34.3" BBK_DIFF_Y="-9.6"/>
      <bbk:Obs TIME_PERIOD="2014-03" OBS_VALUE="0.901" BBK_DIFF="150.6" BBK_DIFF_Y="-33.7"/>
      <bbk:Obs TIME_PERIOD="2014-02" OBS_VALUE="-1.78" BBK_DIFF="-230.6" BBK_DIFF_Y="-75.7"/>
      <bbk:Obs TIME_PERIOD="2014-01" OBS_VALUE="1.363" BBK_DIFF="420.2" BBK_DIFF_Y="-29.2"/>
      <bbk:Obs TIME_PERIOD="2013-12" OBS_VALUE="0.262" BBK_DIFF="213.9" BBK_DIFF_Y="132.6"/>
      <bbk:Obs TIME_PERIOD="2013-11" OBS_VALUE="-0.23" BBK_DIFF="-21.1" BBK_DIFF_Y="58.0"/>
      <bbk:Obs TIME_PERIOD="2013-10" OBS_VALUE="-0.19" BBK_DIFF="-504.3" BBK_DIFF_Y="-306.5"/>
      <bbk:Obs TIME_PERIOD="2013-09" OBS_VALUE="0.047" BBK_DIFF="-30.9" BBK_DIFF_Y="-86.9"/>
      <bbk:Obs TIME_PERIOD="2013-08" OBS_VALUE="0.068" BBK_DIFF="198.6" BBK_DIFF_Y="-70.8"/>
      <bbk:Obs TIME_PERIOD="2013-07" OBS_VALUE="-0.069" BBK_DIFF="89.3" BBK_DIFF_Y="59.2"/>
      <bbk:Obs TIME_PERIOD="2013-06" OBS_VALUE="-0.645" BBK_DIFF="38.7" BBK_DIFF_Y="-17.7"/>
      <bbk:Obs TIME_PERIOD="2013-05" OBS_VALUE="-1.052" BBK_DIFF="-178.6" BBK_DIFF_Y="83.9"/>
      <bbk:Obs TIME_PERIOD="2013-04" OBS_VALUE="1.338" BBK_DIFF="-1.5" BBK_DIFF_Y="-68.7"/>
      <bbk:Obs TIME_PERIOD="2013-03" OBS_VALUE="1.358" BBK_DIFF="234.1" BBK_DIFF_Y="-36.9"/>
      <bbk:Obs TIME_PERIOD="2013-02" OBS_VALUE="-1.013" BBK_DIFF="-152.6" BBK_DIFF_Y="-178.3"/>
      <bbk:Obs TIME_PERIOD="2013-01" OBS_VALUE="1.925" BBK_DIFF="339.7" BBK_DIFF_Y="167.4"/>
      <bbk:Obs TIME_PERIOD="2012-12" OBS_VALUE="-0.803" BBK_DIFF="-46.8" BBK_DIFF_Y="-274.6"/>
      <bbk:Obs TIME_PERIOD="2012-11" OBS_VALUE="-0.547" BBK_DIFF="-694.6" BBK_DIFF_Y="-5.4"/>
      <bbk:Obs TIME_PERIOD="2012-10" OBS_VALUE="0.092" BBK_DIFF="-74.3" BBK_DIFF_Y="-67.0"/>
      <bbk:Obs TIME_PERIOD="2012-09" OBS_VALUE="0.358" BBK_DIFF="53.6" BBK_DIFF_Y="162.0"/>
      <bbk:Obs TIME_PERIOD="2012-08" OBS_VALUE="0.233" BBK_DIFF="237.9" BBK_DIFF_Y="205.4"/>
      <bbk:Obs TIME_PERIOD="2012-07" OBS_VALUE="-0.169" BBK_DIFF="69.2" BBK_DIFF_Y="-181.3"/>
      <bbk:Obs TIME_PERIOD="2012-06" OBS_VALUE="-0.548" BBK_DIFF="91.6" BBK_DIFF_Y="-18166.7"/>
      <bbk:Obs TIME_PERIOD="2012-05" OBS_VALUE="-6.542" BBK_DIFF="-252.8" BBK_DIFF_Y="-200.0"/>
      <bbk:Obs TIME_PERIOD="2012-04" OBS_VALUE="4.281" BBK_DIFF="98.8" BBK_DIFF_Y="49.5"/>
      <bbk:Obs TIME_PERIOD="2012-03" OBS_VALUE="2.153" BBK_DIFF="691.5" BBK_DIFF_Y="1471.5"/>
      <bbk:Obs TIME_PERIOD="2012-02" OBS_VALUE="-0.364" BBK_DIFF="-150.6" BBK_DIFF_Y="79.0"/>
      <bbk:Obs TIME_PERIOD="2012-01" OBS_VALUE="0.72" BBK_DIFF="56.5" BBK_DIFF_Y="-53.6"/>
      <bbk:Obs TIME_PERIOD="2011-12" OBS_VALUE="0.46" BBK_DIFF="188.6" BBK_DIFF_Y="251.1"/>
      <bbk:Obs TIME_PERIOD="2011-11" OBS_VALUE="-0.519" BBK_DIFF="-286.0" BBK_DIFF_Y="-170.0"/>
      <bbk:Obs TIME_PERIOD="2011-10" OBS_VALUE="0.279" BBK_DIFF="148.4" BBK_DIFF_Y="169.8"/>
      <bbk:Obs TIME_PERIOD="2011-09" OBS_VALUE="-0.577" BBK_DIFF="-161.1" BBK_DIFF_Y="-7.9"/>
      <bbk:Obs TIME_PERIOD="2011-08" OBS_VALUE="-0.221" BBK_DIFF="-206.3" BBK_DIFF_Y="-370.2"/>
      <bbk:Obs TIME_PERIOD="2011-07" OBS_VALUE="0.208" BBK_DIFF="7033.3" BBK_DIFF_Y="890.5"/>
      <bbk:Obs TIME_PERIOD="2011-06" OBS_VALUE="-0.003" BBK_DIFF="99.9" BBK_DIFF_Y="99.8"/>
      <bbk:Obs TIME_PERIOD="2011-05" OBS_VALUE="-2.181" BBK_DIFF="-176.2" BBK_DIFF_Y="40.1"/>
      <bbk:Obs TIME_PERIOD="2011-04" OBS_VALUE="2.864" BBK_DIFF="1990.5" BBK_DIFF_Y="-41.2"/>
      <bbk:Obs TIME_PERIOD="2011-03" OBS_VALUE="0.137" BBK_DIFF="107.9" BBK_DIFF_Y="-74.0"/>
      <bbk:Obs TIME_PERIOD="2011-02" OBS_VALUE="-1.733" BBK_DIFF="-211.7" BBK_DIFF_Y="-235.2"/>
      <bbk:Obs TIME_PERIOD="2011-01" OBS_VALUE="1.552" BBK_DIFF="1084.7" BBK_DIFF_Y="268.6"/>
      <bbk:Obs TIME_PERIOD="2010-12" OBS_VALUE="0.131" BBK_DIFF="-82.3" BBK_DIFF_Y="-70.1"/>
      <bbk:Obs TIME_PERIOD="2010-11" OBS_VALUE="0.741" BBK_DIFF="285.3" BBK_DIFF_Y="37.5"/>
      <bbk:Obs TIME_PERIOD="2010-10" OBS_VALUE="-0.4" BBK_DIFF="25.2" BBK_DIFF_Y="-869.2"/>
      <bbk:Obs TIME_PERIOD="2010-09" OBS_VALUE="-0.535" BBK_DIFF="-1038.3" BBK_DIFF_Y="-75.4"/>
      <bbk:Obs TIME_PERIOD="2010-08" OBS_VALUE="-0.047" BBK_DIFF="-323.8" BBK_DIFF_Y="92.7"/>
      <bbk:Obs TIME_PERIOD="2010-07" OBS_VALUE="0.021" BBK_DIFF="101.5" BBK_DIFF_Y="109.9"/>
      <bbk:Obs TIME_PERIOD="2010-06" OBS_VALUE="-1.441" BBK_DIFF="60.4" BBK_DIFF_Y="-52.8"/>
      <bbk:Obs TIME_PERIOD="2010-05" OBS_VALUE="-3.643" BBK_DIFF="-174.8" BBK_DIFF_Y="-131.9"/>
      <bbk:Obs TIME_PERIOD="2010-04" OBS_VALUE="4.871" BBK_DIFF="826.0" BBK_DIFF_Y="100.9"/>
      <bbk:Obs TIME_PERIOD="2010-03" OBS_VALUE="0.526" BBK_DIFF="201.7" BBK_DIFF_Y="806.9"/>
      <bbk:Obs TIME_PERIOD="2010-02" OBS_VALUE="-0.517" BBK_DIFF="-222.8" BBK_DIFF_Y="-186.2"/>
      <bbk:Obs TIME_PERIOD="2010-01" OBS_VALUE="0.421" BBK_DIFF="-3.9" BBK_DIFF_Y="489.8"/>
      <bbk:Obs TIME_PERIOD="2009-12" OBS_VALUE="0.438" BBK_DIFF="-18.7" BBK_DIFF_Y="196.5"/>
      <bbk:Obs TIME_PERIOD="2009-11" OBS_VALUE="0.539" BBK_DIFF="936.5" BBK_DIFF_Y="-22.0"/>
      <bbk:Obs TIME_PERIOD="2009-10" OBS_VALUE="0.052" BBK_DIFF="117.0" BBK_DIFF_Y="103.3"/>
      <bbk:Obs TIME_PERIOD="2009-09" OBS_VALUE="-0.305" BBK_DIFF="52.6" BBK_DIFF_Y="-120.2"/>
      <bbk:Obs TIME_PERIOD="2009-08" OBS_VALUE="-0.643" BBK_DIFF="-203.3" BBK_DIFF_Y="-594.6"/>
      <bbk:Obs TIME_PERIOD="2009-07" OBS_VALUE="-0.212" BBK_DIFF="77.5" BBK_DIFF_Y="-121.6"/>
      <bbk:Obs TIME_PERIOD="2009-06" OBS_VALUE="-0.943" BBK_DIFF="40.0" BBK_DIFF_Y="63.8"/>
      <bbk:Obs TIME_PERIOD="2009-05" OBS_VALUE="-1.571" BBK_DIFF="-164.8" BBK_DIFF_Y="-34.4"/>
      <bbk:Obs TIME_PERIOD="2009-04" OBS_VALUE="2.424" BBK_DIFF="4079.3" BBK_DIFF_Y="76.0"/>
      <bbk:Obs TIME_PERIOD="2009-03" OBS_VALUE="0.058" BBK_DIFF="-90.3" BBK_DIFF_Y="-97.8"/>
      <bbk:Obs TIME_PERIOD="2009-02" OBS_VALUE="0.6" BBK_DIFF="655.6" BBK_DIFF_Y="126.4"/>
      <bbk:Obs TIME_PERIOD="2009-01" OBS_VALUE="-0.108" BBK_DIFF="76.2" BBK_DIFF_Y="-102.8"/>
      <bbk:Obs TIME_PERIOD="2008-12" OBS_VALUE="-0.454" BBK_DIFF="-165.7" BBK_DIFF_Y="-240.6"/>
      <bbk:Obs TIME_PERIOD="2008-11" OBS_VALUE="0.691" BBK_DIFF="143.2" BBK_DIFF_Y="213.1"/>
      <bbk:Obs TIME_PERIOD="2008-10" OBS_VALUE="-1.599" BBK_DIFF="-205.7" BBK_DIFF_Y="29.2"/>
      <bbk:Obs TIME_PERIOD="2008-09" OBS_VALUE="1.513" BBK_DIFF="1063.8" BBK_DIFF_Y="178.1"/>
      <bbk:Obs TIME_PERIOD="2008-08" OBS_VALUE="0.13" BBK_DIFF="-86.7" BBK_DIFF_Y="-91.3"/>
      <bbk:Obs TIME_PERIOD="2008-07" OBS_VALUE="0.981" BBK_DIFF="137.6" BBK_DIFF_Y="-21.5"/>
      <bbk:Obs TIME_PERIOD="2008-06" OBS_VALUE="-2.606" BBK_DIFF="-122.9" BBK_DIFF_Y="71.8"/>
      <bbk:Obs TIME_PERIOD="2008-05" OBS_VALUE="-1.169" BBK_DIFF="-184.9" BBK_DIFF_Y="61.3"/>
      <bbk:Obs TIME_PERIOD="2008-04" OBS_VALUE="1.377" BBK_DIFF="-47.6" BBK_DIFF_Y="-62.3"/>
      <bbk:Obs TIME_PERIOD="2008-03" OBS_VALUE="2.628" BBK_DIFF="215.8" BBK_DIFF_Y="151.0"/>
      <bbk:Obs TIME_PERIOD="2008-02" OBS_VALUE="-2.27" BBK_DIFF="-158.2" BBK_DIFF_Y="-295.7"/>
      <bbk:Obs TIME_PERIOD="2008-01" OBS_VALUE="3.898" BBK_DIFF="1106.8" BBK_DIFF_Y="124.8"/>
      <bbk:Obs TIME_PERIOD="2007-12" OBS_VALUE="0.323" BBK_DIFF="152.9" BBK_DIFF_Y="169.2"/>
      <bbk:Obs TIME_PERIOD="2007-11" OBS_VALUE="-0.611" BBK_DIFF="73.0" BBK_DIFF_Y="-197.0"/>
      <bbk:Obs TIME_PERIOD="2007-10" OBS_VALUE="-2.26" BBK_DIFF="-16.7" BBK_DIFF_Y="-2278.9"/>
      <bbk:Obs TIME_PERIOD="2007-09" OBS_VALUE="-1.937" BBK_DIFF="-229.0" BBK_DIFF_Y="-51.0"/>
      <bbk:Obs TIME_PERIOD="2007-08" OBS_VALUE="1.501" BBK_DIFF="20.1" BBK_DIFF_Y="573.1"/>
      <bbk:Obs TIME_PERIOD="2007-07" OBS_VALUE="1.25" BBK_DIFF="113.5" BBK_DIFF_Y="460.5"/>
      <bbk:Obs TIME_PERIOD="2007-06" OBS_VALUE="-9.25" BBK_DIFF="-206.5" BBK_DIFF_Y="-207.7"/>
      <bbk:Obs TIME_PERIOD="2007-05" OBS_VALUE="-3.018" BBK_DIFF="-182.7" BBK_DIFF_Y="-327.1"/>
      <bbk:Obs TIME_PERIOD="2007-04" OBS_VALUE="3.65" BBK_DIFF="248.6" BBK_DIFF_Y="117.7"/>
      <bbk:Obs TIME_PERIOD="2007-03" OBS_VALUE="1.047" BBK_DIFF="-9.7" BBK_DIFF_Y="-6.9"/>
      <bbk:Obs TIME_PERIOD="2007-02" OBS_VALUE="1.16" BBK_DIFF="-33.1" BBK_DIFF_Y="109.0"/>
      <bbk:Obs TIME_PERIOD="2007-01" OBS_VALUE="1.734" BBK_DIFF="1345.0" BBK_DIFF_Y="-39.4"/>
      <bbk:Obs TIME_PERIOD="2006-12" OBS_VALUE="0.12" BBK_DIFF="-81.0" BBK_DIFF_Y="-80.4"/>
      <bbk:Obs TIME_PERIOD="2006-11" OBS_VALUE="0.63" BBK_DIFF="763.2" BBK_DIFF_Y="359.9"/>
      <bbk:Obs TIME_PERIOD="2006-10" OBS_VALUE="-0.095" BBK_DIFF="92.6" BBK_DIFF_Y="-165.5"/>
      <bbk:Obs TIME_PERIOD="2006-09" OBS_VALUE="-1.283" BBK_DIFF="-675.3" BBK_DIFF_Y="46.3"/>
      <bbk:Obs TIME_PERIOD="2006-08" OBS_VALUE="0.223" BBK_DIFF="0.0" BBK_DIFF_Y="-53.6"/>
      <bbk:Obs TIME_PERIOD="2006-07" OBS_VALUE="0.223" BBK_DIFF="107.4" BBK_DIFF_Y="134.7"/>
      <bbk:Obs TIME_PERIOD="2006-06" OBS_VALUE="-3.006" BBK_DIFF="-326.2" BBK_DIFF_Y="57.6"/>
      <bbk:Obs TIME_PERIOD="2006-05" OBS_VALUE="1.329" BBK_DIFF="-20.8" BBK_DIFF_Y="-53.7"/>
      <bbk:Obs TIME_PERIOD="2006-04" OBS_VALUE="1.677" BBK_DIFF="49.2" BBK_DIFF_Y="-45.8"/>
      <bbk:Obs TIME_PERIOD="2006-03" OBS_VALUE="1.124" BBK_DIFF="102.5" BBK_DIFF_Y="378.9"/>
      <bbk:Obs TIME_PERIOD="2006-02" OBS_VALUE="0.555" BBK_DIFF="-80.6" BBK_DIFF_Y="638.8"/>
      <bbk:Obs TIME_PERIOD="2006-01" OBS_VALUE="2.86" BBK_DIFF="367.3" BBK_DIFF_Y="12.9"/>
      <bbk:Obs TIME_PERIOD="2005-12" OBS_VALUE="0.612" BBK_DIFF="346.7" BBK_DIFF_Y="410.7"/>
      <bbk:Obs TIME_PERIOD="2005-11" OBS_VALUE="0.137" BBK_DIFF="-5.5" BBK_DIFF_Y="-67.4"/>
      <bbk:Obs TIME_PERIOD="2005-10" OBS_VALUE="0.145" BBK_DIFF="106.1" BBK_DIFF_Y="127.7"/>
      <bbk:Obs TIME_PERIOD="2005-09" OBS_VALUE="-2.391" BBK_DIFF="-597.1" BBK_DIFF_Y="-294.6"/>
      <bbk:Obs TIME_PERIOD="2005-08" OBS_VALUE="0.481" BBK_DIFF="174.9" BBK_DIFF_Y="389.8"/>
      <bbk:Obs TIME_PERIOD="2005-07" OBS_VALUE="-0.642" BBK_DIFF="91.0" BBK_DIFF_Y="35.2"/>
      <bbk:Obs TIME_PERIOD="2005-06" OBS_VALUE="-7.095" BBK_DIFF="-347.0" BBK_DIFF_Y="-62.2"/>
      <bbk:Obs TIME_PERIOD="2005-05" OBS_VALUE="2.872" BBK_DIFF="-7.1" BBK_DIFF_Y="296.3"/>
      <bbk:Obs TIME_PERIOD="2005-04" OBS_VALUE="3.093" BBK_DIFF="867.5" BBK_DIFF_Y="1216.6"/>
      <bbk:Obs TIME_PERIOD="2005-03" OBS_VALUE="-0.403" BBK_DIFF="-291.3" BBK_DIFF_Y="-108.9"/>
      <bbk:Obs TIME_PERIOD="2005-02" OBS_VALUE="-0.103" BBK_DIFF="-104.1" BBK_DIFF_Y="-135.4"/>
      <bbk:Obs TIME_PERIOD="2005-01" OBS_VALUE="2.534" BBK_DIFF="1386.3" BBK_DIFF_Y="5168.0"/>
      <bbk:Obs TIME_PERIOD="2004-12" OBS_VALUE="-0.197" BBK_DIFF="-146.9" BBK_DIFF_Y="-1541.7"/>
      <bbk:Obs TIME_PERIOD="2004-11" OBS_VALUE="0.42" BBK_DIFF="180.3" BBK_DIFF_Y="-20.9"/>
      <bbk:Obs TIME_PERIOD="2004-10" OBS_VALUE="-0.523" BBK_DIFF="13.7" BBK_DIFF_Y="25.7"/>
      <bbk:Obs TIME_PERIOD="2004-09" OBS_VALUE="-0.606" BBK_DIFF="-265.1" BBK_DIFF_Y="-57.8"/>
      <bbk:Obs TIME_PERIOD="2004-08" OBS_VALUE="-0.166" BBK_DIFF="83.2" BBK_DIFF_Y="76.0"/>
      <bbk:Obs TIME_PERIOD="2004-07" OBS_VALUE="-0.991" BBK_DIFF="77.3" BBK_DIFF_Y="-585.8"/>
      <bbk:Obs TIME_PERIOD="2004-06" OBS_VALUE="-4.375" BBK_DIFF="-199.0" BBK_DIFF_Y="-150.9"/>
      <bbk:Obs TIME_PERIOD="2004-05" OBS_VALUE="-1.463" BBK_DIFF="-428.2" BBK_DIFF_Y="-2160.6"/>
      <bbk:Obs TIME_PERIOD="2004-04" OBS_VALUE="-0.277" BBK_DIFF="-106.1" BBK_DIFF_Y="-292.4"/>
      <bbk:Obs TIME_PERIOD="2004-03" OBS_VALUE="4.506" BBK_DIFF="1448.5" BBK_DIFF_Y="176.3"/>
      <bbk:Obs TIME_PERIOD="2004-02" OBS_VALUE="0.291" BBK_DIFF="682.0" BBK_DIFF_Y="-63.5"/>
      <bbk:Obs TIME_PERIOD="2004-01" OBS_VALUE="-0.05" BBK_DIFF="-316.7" BBK_DIFF_Y="-231.6"/>
      <bbk:Obs TIME_PERIOD="2003-12" OBS_VALUE="-0.012" BBK_DIFF="-102.3" BBK_DIFF_Y="96.0"/>
      <bbk:Obs TIME_PERIOD="2003-11" OBS_VALUE="0.531" BBK_DIFF="175.4" BBK_DIFF_Y="388.6"/>
      <bbk:Obs TIME_PERIOD="2003-10" OBS_VALUE="-0.704" BBK_DIFF="-83.3" BBK_DIFF_Y="-176.6"/>
      <bbk:Obs TIME_PERIOD="2003-09" OBS_VALUE="-0.384" BBK_DIFF="44.5" BBK_DIFF_Y="15.8"/>
      <bbk:Obs TIME_PERIOD="2003-08" OBS_VALUE="-0.692" BBK_DIFF="-439.2" BBK_DIFF_Y="-262.4"/>
      <bbk:Obs TIME_PERIOD="2003-07" OBS_VALUE="0.204" BBK_DIFF="111.7" BBK_DIFF_Y="155.1"/>
      <bbk:Obs TIME_PERIOD="2003-06" OBS_VALUE="-1.744" BBK_DIFF="-2556.3" BBK_DIFF_Y="-42.4"/>
      <bbk:Obs TIME_PERIOD="2003-05" OBS_VALUE="0.071" BBK_DIFF="-50.7" BBK_DIFF_Y="-91.5"/>
      <bbk:Obs TIME_PERIOD="2003-04" OBS_VALUE="0.144" BBK_DIFF="-91.2" BBK_DIFF_Y="201.4"/>
      <bbk:Obs TIME_PERIOD="2003-03" OBS_VALUE="1.631" BBK_DIFF="104.4" BBK_DIFF_Y="114.8"/>
      <bbk:Obs TIME_PERIOD="2003-02" OBS_VALUE="0.798" BBK_DIFF="2000.0" BBK_DIFF_Y="259.0"/>
      <bbk:Obs TIME_PERIOD="2003-01" OBS_VALUE="0.038" BBK_DIFF="112.5" BBK_DIFF_Y="-75.3"/>
      <bbk:Obs TIME_PERIOD="2002-12" OBS_VALUE="-0.303" BBK_DIFF="-64.7" BBK_DIFF_Y="79.3"/>
      <bbk:Obs TIME_PERIOD="2002-11" OBS_VALUE="-0.184" BBK_DIFF="-120.0" BBK_DIFF_Y="-192.1"/>
      <bbk:Obs TIME_PERIOD="2002-10" OBS_VALUE="0.919" BBK_DIFF="301.5" BBK_DIFF_Y="-74.1"/>
      <bbk:Obs TIME_PERIOD="2002-09" OBS_VALUE="-0.456" BBK_DIFF="-207.0" BBK_DIFF_Y="-2271.4"/>
      <bbk:Obs TIME_PERIOD="2002-08" OBS_VALUE="0.426" BBK_DIFF="215.1" BBK_DIFF_Y="890.7"/>
      <bbk:Obs TIME_PERIOD="2002-07" OBS_VALUE="-0.37" BBK_DIFF="69.8" BBK_DIFF_Y="-140.7"/>
      <bbk:Obs TIME_PERIOD="2002-06" OBS_VALUE="-1.225" BBK_DIFF="-246.5" BBK_DIFF_Y="-390.0"/>
      <bbk:Obs TIME_PERIOD="2002-05" OBS_VALUE="0.836" BBK_DIFF="688.7" BBK_DIFF_Y="133.2"/>
      <bbk:Obs TIME_PERIOD="2002-04" OBS_VALUE="-0.142" BBK_DIFF="98.7" BBK_DIFF_Y="-111.6"/>
      <bbk:Obs TIME_PERIOD="2002-03" OBS_VALUE="-11.016" BBK_DIFF="-2094.4" BBK_DIFF_Y="-551.1"/>
      <bbk:Obs TIME_PERIOD="2002-02" OBS_VALUE="-0.502" BBK_DIFF="-426.0" BBK_DIFF_Y="-121.9"/>
      <bbk:Obs TIME_PERIOD="2002-01" OBS_VALUE="0.154" BBK_DIFF="110.5" BBK_DIFF_Y="42.6"/>
      <bbk:Obs TIME_PERIOD="2001-12" OBS_VALUE="-1.463" BBK_DIFF="-2222.2" BBK_DIFF_Y="-258.0"/>
      <bbk:Obs TIME_PERIOD="2001-11" OBS_VALUE="-0.063" BBK_DIFF="-101.8" BBK_DIFF_Y="-109.7"/>
      <bbk:Obs TIME_PERIOD="2001-10" OBS_VALUE="3.546" BBK_DIFF="16785.7" BBK_DIFF_Y="495.0"/>
      <bbk:Obs TIME_PERIOD="2001-09" OBS_VALUE="0.021" BBK_DIFF="-51.2" BBK_DIFF_Y="-97.5"/>
      <bbk:Obs TIME_PERIOD="2001-08" OBS_VALUE="0.043" BBK_DIFF="-95.3" BBK_DIFF_Y="-92.8"/>
      <bbk:Obs TIME_PERIOD="2001-07" OBS_VALUE="0.909" BBK_DIFF="463.6" BBK_DIFF_Y="16.4"/>
      <bbk:Obs TIME_PERIOD="2001-06" OBS_VALUE="-0.25" BBK_DIFF="90.1" BBK_DIFF_Y="-38.9"/>
      <bbk:Obs TIME_PERIOD="2001-05" OBS_VALUE="-2.515" BBK_DIFF="-306.0" BBK_DIFF_Y="-241.2"/>
      <bbk:Obs TIME_PERIOD="2001-04" OBS_VALUE="1.221" BBK_DIFF="172.2" BBK_DIFF_Y="295.1"/>
      <bbk:Obs TIME_PERIOD="2001-03" OBS_VALUE="-1.692" BBK_DIFF="-173.7" BBK_DIFF_Y="-35.9"/>
      <bbk:Obs TIME_PERIOD="2001-02" OBS_VALUE="2.296" BBK_DIFF="2025.9" BBK_DIFF_Y="387.4"/>
      <bbk:Obs TIME_PERIOD="2001-01" OBS_VALUE="0.108" BBK_DIFF="-88.3" BBK_DIFF_Y="-82.0"/>
      <bbk:Obs TIME_PERIOD="2000-12" OBS_VALUE="0.926" BBK_DIFF="42.7" BBK_DIFF_Y="374.9"/>
      <bbk:Obs TIME_PERIOD="2000-11" OBS_VALUE="0.649" BBK_DIFF="8.9" BBK_DIFF_Y="-27.1"/>
      <bbk:Obs TIME_PERIOD="2000-10" OBS_VALUE="0.596" BBK_DIFF="-30.2" BBK_DIFF_Y="667.6"/>
      <bbk:Obs TIME_PERIOD="2000-09" OBS_VALUE="0.854" BBK_DIFF="43.0" BBK_DIFF_Y="257.6"/>
      <bbk:Obs TIME_PERIOD="2000-08" OBS_VALUE="0.597" BBK_DIFF="-23.6" BBK_DIFF_Y="381.5"/>
      <bbk:Obs TIME_PERIOD="2000-07" OBS_VALUE="0.781" BBK_DIFF="533.9" BBK_DIFF_Y="188.2"/>
      <bbk:Obs TIME_PERIOD="2000-06" OBS_VALUE="-0.18" BBK_DIFF="-110.1" BBK_DIFF_Y="-113.3"/>
      <bbk:Obs TIME_PERIOD="2000-05" OBS_VALUE="1.781" BBK_DIFF="476.4" BBK_DIFF_Y="2598.5"/>
      <bbk:Obs TIME_PERIOD="2000-04" OBS_VALUE="0.309" BBK_DIFF="124.8" BBK_DIFF_Y="-16.7"/>
      <bbk:Obs TIME_PERIOD="2000-03" OBS_VALUE="-1.245" BBK_DIFF="-55.8" BBK_DIFF_Y="-61.5"/>
      <bbk:Obs TIME_PERIOD="2000-02" OBS_VALUE="-0.799" BBK_DIFF="-233.2" BBK_DIFF_Y="-965.3"/>
      <bbk:Obs TIME_PERIOD="2000-01" OBS_VALUE="0.6" BBK_DIFF="207.7" BBK_DIFF_Y="189.6"/>
      <bbk:Obs TIME_PERIOD="1999-12" OBS_VALUE="0.195" BBK_DIFF="-78.1" BBK_DIFF_Y="-83.8"/>
      <bbk:Obs TIME_PERIOD="1999-11" OBS_VALUE="0.89" BBK_DIFF="947.6" BBK_DIFF_Y="159.8"/>
      <bbk:Obs TIME_PERIOD="1999-10" OBS_VALUE="-0.105" BBK_DIFF="80.6" BBK_DIFF_Y="-135.2"/>
      <bbk:Obs TIME_PERIOD="1999-09" OBS_VALUE="-0.542" BBK_DIFF="-537.1" BBK_DIFF_Y="-148.9"/>
      <bbk:Obs TIME_PERIOD="1999-08" OBS_VALUE="0.124" BBK_DIFF="-54.2" BBK_DIFF_Y="5.4"/>
      <bbk:Obs TIME_PERIOD="1999-07" OBS_VALUE="0.271" BBK_DIFF="-80.0" BBK_DIFF_Y="1506.2"/>
      <bbk:Obs TIME_PERIOD="1999-06" OBS_VALUE="1.353" BBK_DIFF="1950.0" BBK_DIFF_Y="428.2"/>
      <bbk:Obs TIME_PERIOD="1999-05" OBS_VALUE="0.066" BBK_DIFF="-82.2" BBK_DIFF_Y="-66.9"/>
      <bbk:Obs TIME_PERIOD="1999-04" OBS_VALUE="0.371" BBK_DIFF="148.1" BBK_DIFF_Y="-53.5"/>
      <bbk:Obs TIME_PERIOD="1999-03" OBS_VALUE="-0.771" BBK_DIFF="-928.0" BBK_DIFF_Y="-165.4"/>
      <bbk:Obs TIME_PERIOD="1999-02" OBS_VALUE="-0.075" BBK_DIFF="88.8" BBK_DIFF_Y="-148.1"/>
      <bbk:Obs TIME_PERIOD="1999-01" OBS_VALUE="-0.67" BBK_DIFF="-155.8" BBK_DIFF_Y="67.7"/>
      <bbk:Obs TIME_PERIOD="1998-12" OBS_VALUE="2.347" BBK_DIFF="250.3" BBK_DIFF_Y="-40.8" BBK_EURO="1.2"/>
      <bbk:Obs TIME_PERIOD="1998-11" OBS_VALUE="0.67" BBK_DIFF="14.9" BBK_DIFF_Y="652.8" BBK_EURO="0.343"/>
      <bbk:Obs TIME_PERIOD="1998-10" OBS_VALUE="0.583" BBK_DIFF="-73.1" BBK_DIFF_Y="251.0" BBK_EURO="0.298"/>
      <bbk:Obs TIME_PERIOD="1998-09" OBS_VALUE="2.167" BBK_DIFF="842.2" BBK_DIFF_Y="183.0" BBK_EURO="1.108"/>
      <bbk:Obs TIME_PERIOD="1998-08" OBS_VALUE="0.23" BBK_DIFF="597.0" BBK_DIFF_Y="147.1" BBK_EURO="0.118"/>
      <bbk:Obs TIME_PERIOD="1998-07" OBS_VALUE="0.033" BBK_DIFF="-93.4" BBK_DIFF_Y="-98.7" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1998-06" OBS_VALUE="0.501" BBK_DIFF="28.5" BBK_DIFF_Y="128.3" BBK_EURO="0.256"/>
      <bbk:Obs TIME_PERIOD="1998-05" OBS_VALUE="0.39" BBK_DIFF="-75.0" BBK_DIFF_Y="-62.4" BBK_EURO="0.199"/>
      <bbk:Obs TIME_PERIOD="1998-04" OBS_VALUE="1.561" BBK_DIFF="-32.3" BBK_DIFF_Y="8.0" BBK_EURO="0.798"/>
      <bbk:Obs TIME_PERIOD="1998-03" OBS_VALUE="2.307" BBK_DIFF="656.4" BBK_DIFF_Y="189.8" BBK_EURO="1.18"/>
      <bbk:Obs TIME_PERIOD="1998-02" OBS_VALUE="0.305" BBK_DIFF="107.5" BBK_DIFF_Y="144.9" BBK_EURO="0.156"/>
      <bbk:Obs TIME_PERIOD="1998-01" OBS_VALUE="-4.063" BBK_DIFF="-202.5" BBK_DIFF_Y="-401.6" BBK_EURO="-2.077"/>
      <bbk:Obs TIME_PERIOD="1997-12" OBS_VALUE="3.964" BBK_DIFF="4353.9" BBK_DIFF_Y="2546.9" BBK_EURO="2.027"/>
      <bbk:Obs TIME_PERIOD="1997-11" OBS_VALUE="0.089" BBK_DIFF="123.1" BBK_DIFF_Y="-96.3" BBK_EURO="0.046"/>
      <bbk:Obs TIME_PERIOD="1997-10" OBS_VALUE="-0.386" BBK_DIFF="85.2" BBK_DIFF_Y="-242.4" BBK_EURO="-0.197"/>
      <bbk:Obs TIME_PERIOD="1997-09" OBS_VALUE="-2.61" BBK_DIFF="-434.8" BBK_DIFF_Y="-3334.2" BBK_EURO="-1.334"/>
      <bbk:Obs TIME_PERIOD="1997-08" OBS_VALUE="-0.488" BBK_DIFF="-119.7" BBK_DIFF_Y="-132.5" BBK_EURO="-0.25"/>
      <bbk:Obs TIME_PERIOD="1997-07" OBS_VALUE="2.479" BBK_DIFF="240.1" BBK_DIFF_Y="367.1" BBK_EURO="1.267"/>
      <bbk:Obs TIME_PERIOD="1997-06" OBS_VALUE="-1.769" BBK_DIFF="-270.4" BBK_DIFF_Y="16.0" BBK_EURO="-0.904"/>
      <bbk:Obs TIME_PERIOD="1997-05" OBS_VALUE="1.038" BBK_DIFF="-28.2" BBK_DIFF_Y="303.1" BBK_EURO="0.531"/>
      <bbk:Obs TIME_PERIOD="1997-04" OBS_VALUE="1.446" BBK_DIFF="81.7" BBK_DIFF_Y="57.5" BBK_EURO="0.739"/>
      <bbk:Obs TIME_PERIOD="1997-03" OBS_VALUE="0.796" BBK_DIFF="217.2" BBK_DIFF_Y="5206.7" BBK_EURO="0.407"/>
      <bbk:Obs TIME_PERIOD="1997-02" OBS_VALUE="-0.679" BBK_DIFF="-150.4" BBK_DIFF_Y="-191.4" BBK_EURO="-0.347"/>
      <bbk:Obs TIME_PERIOD="1997-01" OBS_VALUE="1.347" BBK_DIFF="931.5" BBK_DIFF_Y="304.5" BBK_EURO="0.689"/>
      <bbk:Obs TIME_PERIOD="1996-12" OBS_VALUE="-0.162" BBK_DIFF="-106.7" BBK_DIFF_Y="82.3" BBK_EURO="-0.083"/>
      <bbk:Obs TIME_PERIOD="1996-11" OBS_VALUE="2.422" BBK_DIFF="793.7" BBK_DIFF_Y="27.3" BBK_EURO="1.238"/>
      <bbk:Obs TIME_PERIOD="1996-10" OBS_VALUE="0.271" BBK_DIFF="456.6" BBK_DIFF_Y="-20.1" BBK_EURO="0.139"/>
      <bbk:Obs TIME_PERIOD="1996-09" OBS_VALUE="-0.076" BBK_DIFF="-105.1" BBK_DIFF_Y="-115.4" BBK_EURO="-0.039"/>
      <bbk:Obs TIME_PERIOD="1996-08" OBS_VALUE="1.502" BBK_DIFF="261.9" BBK_DIFF_Y="113.7" BBK_EURO="0.768"/>
      <bbk:Obs TIME_PERIOD="1996-07" OBS_VALUE="-0.928" BBK_DIFF="55.9" BBK_DIFF_Y="-239.9" BBK_EURO="-0.474"/>
      <bbk:Obs TIME_PERIOD="1996-06" OBS_VALUE="-2.106" BBK_DIFF="-312.1" BBK_DIFF_Y="-8.0" BBK_EURO="-1.077"/>
      <bbk:Obs TIME_PERIOD="1996-05" OBS_VALUE="-0.511" BBK_DIFF="-155.7" BBK_DIFF_Y="-149.3" BBK_EURO="-0.261"/>
      <bbk:Obs TIME_PERIOD="1996-04" OBS_VALUE="0.918" BBK_DIFF="6020.0" BBK_DIFF_Y="156.4" BBK_EURO="0.469"/>
      <bbk:Obs TIME_PERIOD="1996-03" OBS_VALUE="0.015" BBK_DIFF="-98.0" BBK_DIFF_Y="-90.9" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1996-02" OBS_VALUE="0.743" BBK_DIFF="123.1" BBK_DIFF_Y="115.4" BBK_EURO="0.38"/>
      <bbk:Obs TIME_PERIOD="1996-01" OBS_VALUE="0.333" BBK_DIFF="136.4" BBK_DIFF_Y="160.0" BBK_EURO="0.17"/>
      <bbk:Obs TIME_PERIOD="1995-12" OBS_VALUE="-0.914" BBK_DIFF="-148.0" BBK_DIFF_Y="-18180.0" BBK_EURO="-0.467"/>
      <bbk:Obs TIME_PERIOD="1995-11" OBS_VALUE="1.903" BBK_DIFF="461.4" BBK_DIFF_Y="1485.8" BBK_EURO="0.973"/>
      <bbk:Obs TIME_PERIOD="1995-10" OBS_VALUE="0.339" BBK_DIFF="-31.4" BBK_DIFF_Y="256.9" BBK_EURO="0.173"/>
      <bbk:Obs TIME_PERIOD="1995-09" OBS_VALUE="0.494" BBK_DIFF="-29.7" BBK_DIFF_Y="68.6" BBK_EURO="0.253"/>
      <bbk:Obs TIME_PERIOD="1995-08" OBS_VALUE="0.703" BBK_DIFF="357.5" BBK_DIFF_Y="35250.0" BBK_EURO="0.359"/>
      <bbk:Obs TIME_PERIOD="1995-07" OBS_VALUE="-0.273" BBK_DIFF="86.0" BBK_DIFF_Y="-151.4" BBK_EURO="-0.14"/>
      <bbk:Obs TIME_PERIOD="1995-06" OBS_VALUE="-1.95" BBK_DIFF="-288.2" BBK_DIFF_Y="-4542.9" BBK_EURO="-0.997"/>
      <bbk:Obs TIME_PERIOD="1995-05" OBS_VALUE="1.036" BBK_DIFF="189.4" BBK_DIFF_Y="722.2" BBK_EURO="0.53"/>
      <bbk:Obs TIME_PERIOD="1995-04" OBS_VALUE="0.358" BBK_DIFF="117.0" BBK_DIFF_Y="1604.8" BBK_EURO="0.183"/>
      <bbk:Obs TIME_PERIOD="1995-03" OBS_VALUE="0.165" BBK_DIFF="-52.2" BBK_DIFF_Y="-15.4" BBK_EURO="0.084"/>
      <bbk:Obs TIME_PERIOD="1995-02" OBS_VALUE="0.345" BBK_DIFF="162.2" BBK_DIFF_Y="350.0" BBK_EURO="0.176"/>
      <bbk:Obs TIME_PERIOD="1995-01" OBS_VALUE="-0.555" BBK_DIFF="-11000.0" BBK_DIFF_Y="-92.7" BBK_EURO="-0.284"/>
      <bbk:Obs TIME_PERIOD="1994-12" OBS_VALUE="-0.005" BBK_DIFF="-104.2" BBK_DIFF_Y="-102.3" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1994-11" OBS_VALUE="0.12" BBK_DIFF="155.6" BBK_DIFF_Y="29.0" BBK_EURO="0.061"/>
      <bbk:Obs TIME_PERIOD="1994-10" OBS_VALUE="-0.216" BBK_DIFF="-173.7" BBK_DIFF_Y="-478.9" BBK_EURO="-0.11"/>
      <bbk:Obs TIME_PERIOD="1994-09" OBS_VALUE="0.293" BBK_DIFF="14750.0" BBK_DIFF_Y="523.4" BBK_EURO="0.15"/>
      <bbk:Obs TIME_PERIOD="1994-08" OBS_VALUE="-0.002" BBK_DIFF="-100.4" BBK_DIFF_Y="96.4" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1994-07" OBS_VALUE="0.531" BBK_DIFF="1364.3" BBK_DIFF_Y="817.6" BBK_EURO="0.271"/>
      <bbk:Obs TIME_PERIOD="1994-06" OBS_VALUE="-0.042" BBK_DIFF="-133.3" BBK_DIFF_Y="-320.0" BBK_EURO="-0.021"/>
      <bbk:Obs TIME_PERIOD="1994-05" OBS_VALUE="0.126" BBK_DIFF="500.0" BBK_DIFF_Y="207.3" BBK_EURO="0.064"/>
      <bbk:Obs TIME_PERIOD="1994-04" OBS_VALUE="0.021" BBK_DIFF="-89.2" BBK_DIFF_Y="-12.5" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1994-03" OBS_VALUE="0.195" BBK_DIFF="241.3" BBK_DIFF_Y="19400.0" BBK_EURO="0.1"/>
      <bbk:Obs TIME_PERIOD="1994-02" OBS_VALUE="-0.138" BBK_DIFF="52.1" BBK_DIFF_Y="-55.1" BBK_EURO="-0.071"/>
      <bbk:Obs TIME_PERIOD="1994-01" OBS_VALUE="-0.288" BBK_DIFF="-231.5" BBK_DIFF_Y="-7300.0" BBK_EURO="-0.147"/>
      <bbk:Obs TIME_PERIOD="1993-12" OBS_VALUE="0.219" BBK_DIFF="135.5" BBK_DIFF_Y="491.9" BBK_EURO="0.112"/>
      <bbk:Obs TIME_PERIOD="1993-11" OBS_VALUE="0.093" BBK_DIFF="63.2" BBK_DIFF_Y="520.0" BBK_EURO="0.048"/>
      <bbk:Obs TIME_PERIOD="1993-10" OBS_VALUE="0.057" BBK_DIFF="21.3" BBK_DIFF_Y="193.4" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1993-09" OBS_VALUE="0.047" BBK_DIFF="185.5" BBK_DIFF_Y="461.5" BBK_EURO="0.024"/>
      <bbk:Obs TIME_PERIOD="1993-08" OBS_VALUE="-0.055" BBK_DIFF="25.7" BBK_DIFF_Y="38.2" BBK_EURO="-0.028"/>
      <bbk:Obs TIME_PERIOD="1993-07" OBS_VALUE="-0.074" BBK_DIFF="-640.0" BBK_DIFF_Y="-272.1" BBK_EURO="-0.038"/>
      <bbk:Obs TIME_PERIOD="1993-06" OBS_VALUE="-0.01" BBK_DIFF="-124.4" BBK_DIFF_Y="-42.9" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1993-05" OBS_VALUE="0.041" BBK_DIFF="70.8" BBK_DIFF_Y="64.0" BBK_EURO="0.021"/>
      <bbk:Obs TIME_PERIOD="1993-04" OBS_VALUE="0.024" BBK_DIFF="2300.0" BBK_DIFF_Y="126.7" BBK_EURO="0.012"/>
      <bbk:Obs TIME_PERIOD="1993-03" OBS_VALUE="0.001" BBK_DIFF="101.1" BBK_DIFF_Y="-93.8" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1993-02" OBS_VALUE="-0.089" BBK_DIFF="-2325.0" BBK_DIFF_Y="-189.0" BBK_EURO="-0.046"/>
      <bbk:Obs TIME_PERIOD="1993-01" OBS_VALUE="0.004" BBK_DIFF="-89.2" BBK_DIFF_Y="500.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1992-12" OBS_VALUE="0.037" BBK_DIFF="146.7" BBK_DIFF_Y="122.4" BBK_EURO="0.019"/>
      <bbk:Obs TIME_PERIOD="1992-11" OBS_VALUE="0.015" BBK_DIFF="124.6" BBK_DIFF_Y="-6.3" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1992-10" OBS_VALUE="-0.061" BBK_DIFF="-369.2" BBK_DIFF_Y="70.5" BBK_EURO="-0.031"/>
      <bbk:Obs TIME_PERIOD="1992-09" OBS_VALUE="-0.013" BBK_DIFF="85.4" BBK_DIFF_Y="-18.2" BBK_EURO="-0.007"/>
      <bbk:Obs TIME_PERIOD="1992-08" OBS_VALUE="-0.089" BBK_DIFF="-307.0" BBK_DIFF_Y="-64.8" BBK_EURO="-0.046"/>
      <bbk:Obs TIME_PERIOD="1992-07" OBS_VALUE="0.043" BBK_DIFF="714.3" BBK_DIFF_Y="43.3" BBK_EURO="0.022"/>
      <bbk:Obs TIME_PERIOD="1992-06" OBS_VALUE="-0.007" BBK_DIFF="-128.0" BBK_DIFF_Y="94.5" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1992-05" OBS_VALUE="0.025" BBK_DIFF="127.8" BBK_DIFF_Y="-67.5" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1992-04" OBS_VALUE="-0.09" BBK_DIFF="-662.5" BBK_DIFF_Y="60.0" BBK_EURO="-0.046"/>
      <bbk:Obs TIME_PERIOD="1992-03" OBS_VALUE="0.016" BBK_DIFF="-84.0" BBK_DIFF_Y="1500.0" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1992-02" OBS_VALUE="0.1" BBK_DIFF="10100.0" BBK_DIFF_Y="576.2" BBK_EURO="0.051"/>
      <bbk:Obs TIME_PERIOD="1992-01" OBS_VALUE="-0.001" BBK_DIFF="99.4" BBK_DIFF_Y="98.9" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1991-12" OBS_VALUE="-0.165" BBK_DIFF="-1131.3" BBK_DIFF_Y="-205.6" BBK_EURO="-0.084"/>
      <bbk:Obs TIME_PERIOD="1991-11" OBS_VALUE="0.016" BBK_DIFF="107.7" BBK_DIFF_Y="107.2" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1991-10" OBS_VALUE="-0.207" BBK_DIFF="-1781.8" BBK_DIFF_Y="-928.0" BBK_EURO="-0.106"/>
      <bbk:Obs TIME_PERIOD="1991-09" OBS_VALUE="-0.011" BBK_DIFF="79.6" BBK_DIFF_Y="89.6" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1991-08" OBS_VALUE="-0.054" BBK_DIFF="-280.0" BBK_DIFF_Y="49.5" BBK_EURO="-0.028"/>
      <bbk:Obs TIME_PERIOD="1991-07" OBS_VALUE="0.03" BBK_DIFF="123.4" BBK_DIFF_Y="276.5" BBK_EURO="0.015"/>
      <bbk:Obs TIME_PERIOD="1991-06" OBS_VALUE="-0.128" BBK_DIFF="-266.2" BBK_DIFF_Y="-23.1" BBK_EURO="-0.065"/>
      <bbk:Obs TIME_PERIOD="1991-05" OBS_VALUE="0.077" BBK_DIFF="134.2" BBK_DIFF_Y="87.8" BBK_EURO="0.039"/>
      <bbk:Obs TIME_PERIOD="1991-04" OBS_VALUE="-0.225" BBK_DIFF="-22600.0" BBK_DIFF_Y="-435.7" BBK_EURO="-0.115"/>
      <bbk:Obs TIME_PERIOD="1991-03" OBS_VALUE="0.001" BBK_DIFF="104.8" BBK_DIFF_Y="100.9" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1991-02" OBS_VALUE="-0.021" BBK_DIFF="77.2" BBK_DIFF_Y="92.3" BBK_EURO="-0.011"/>
      <bbk:Obs TIME_PERIOD="1991-01" OBS_VALUE="-0.092" BBK_DIFF="-70.4" BBK_DIFF_Y="-155.6" BBK_EURO="-0.047"/>
      <bbk:Obs TIME_PERIOD="1990-12" OBS_VALUE="-0.054" BBK_DIFF="75.6" BBK_DIFF_Y="67.3" BBK_EURO="-0.028"/>
      <bbk:Obs TIME_PERIOD="1990-11" OBS_VALUE="-0.221" BBK_DIFF="-984.0" BBK_DIFF_Y="-71.3" BBK_EURO="-0.113"/>
      <bbk:Obs TIME_PERIOD="1990-10" OBS_VALUE="0.025" BBK_DIFF="123.6" BBK_DIFF_Y="155.6" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1990-09" OBS_VALUE="-0.106" BBK_DIFF="0.9" BBK_DIFF_Y="-3.9" BBK_EURO="-0.054"/>
      <bbk:Obs TIME_PERIOD="1990-08" OBS_VALUE="-0.107" BBK_DIFF="-529.4" BBK_DIFF_Y="-78.3" BBK_EURO="-0.055"/>
      <bbk:Obs TIME_PERIOD="1990-07" OBS_VALUE="-0.017" BBK_DIFF="83.7" BBK_DIFF_Y="-120.2" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1990-06" OBS_VALUE="-0.104" BBK_DIFF="-353.7" BBK_DIFF_Y="-177.6" BBK_EURO="-0.053"/>
      <bbk:Obs TIME_PERIOD="1990-05" OBS_VALUE="0.041" BBK_DIFF="197.6" BBK_DIFF_Y="145.1" BBK_EURO="0.021"/>
      <bbk:Obs TIME_PERIOD="1990-04" OBS_VALUE="-0.042" BBK_DIFF="62.5" BBK_DIFF_Y="-320.0" BBK_EURO="-0.021"/>
      <bbk:Obs TIME_PERIOD="1990-03" OBS_VALUE="-0.112" BBK_DIFF="59.1" BBK_DIFF_Y="-152.3" BBK_EURO="-0.057"/>
      <bbk:Obs TIME_PERIOD="1990-02" OBS_VALUE="-0.274" BBK_DIFF="-661.1" BBK_DIFF_Y="-483.0" BBK_EURO="-0.14"/>
      <bbk:Obs TIME_PERIOD="1990-01" OBS_VALUE="-0.036" BBK_DIFF="78.2" BBK_EURO="-0.018"/>
      <bbk:Obs TIME_PERIOD="1989-12" OBS_VALUE="-0.165" BBK_DIFF="-27.9" BBK_DIFF_Y="-585.3" BBK_EURO="-0.084"/>
      <bbk:Obs TIME_PERIOD="1989-11" OBS_VALUE="-0.129" BBK_DIFF="-186.7" BBK_DIFF_Y="43.4" BBK_EURO="-0.066"/>
      <bbk:Obs TIME_PERIOD="1989-10" OBS_VALUE="-0.045" BBK_DIFF="55.9" BBK_DIFF_Y="-111.0" BBK_EURO="-0.023"/>
      <bbk:Obs TIME_PERIOD="1989-09" OBS_VALUE="-0.102" BBK_DIFF="-70.0" BBK_DIFF_Y="-146.8" BBK_EURO="-0.052"/>
      <bbk:Obs TIME_PERIOD="1989-08" OBS_VALUE="-0.06" BBK_DIFF="-171.4" BBK_DIFF_Y="-131.9" BBK_EURO="-0.031"/>
      <bbk:Obs TIME_PERIOD="1989-07" OBS_VALUE="0.084" BBK_DIFF="-37.3" BBK_DIFF_Y="542.1" BBK_EURO="0.043"/>
      <bbk:Obs TIME_PERIOD="1989-06" OBS_VALUE="0.134" BBK_DIFF="247.3" BBK_DIFF_Y="144.2" BBK_EURO="0.069"/>
      <bbk:Obs TIME_PERIOD="1989-05" OBS_VALUE="-0.091" BBK_DIFF="-810.0" BBK_DIFF_Y="-89.6" BBK_EURO="-0.047"/>
      <bbk:Obs TIME_PERIOD="1989-04" OBS_VALUE="-0.01" BBK_DIFF="-104.7" BBK_DIFF_Y="95.1" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1989-03" OBS_VALUE="0.214" BBK_DIFF="555.3" BBK_DIFF_Y="475.4" BBK_EURO="0.109"/>
      <bbk:Obs TIME_PERIOD="1989-02" OBS_VALUE="-0.047" BBK_DIFF_Y="90.6" BBK_EURO="-0.024"/>
      <bbk:Obs TIME_PERIOD="1989-01" 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="1988-12" OBS_VALUE="0.034" BBK_DIFF="114.9" BBK_DIFF_Y="-47.7" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1988-11" OBS_VALUE="-0.228" BBK_DIFF="-155.6" BBK_DIFF_Y="-442.9" BBK_EURO="-0.117"/>
      <bbk:Obs TIME_PERIOD="1988-10" OBS_VALUE="0.41" BBK_DIFF="88.1" BBK_DIFF_Y="13.6" BBK_EURO="0.21"/>
      <bbk:Obs TIME_PERIOD="1988-09" OBS_VALUE="0.218" BBK_DIFF="16.0" BBK_DIFF_Y="2081.8" BBK_EURO="0.111"/>
      <bbk:Obs TIME_PERIOD="1988-08" OBS_VALUE="0.188" BBK_DIFF="1089.5" BBK_DIFF_Y="221.3" BBK_EURO="0.096"/>
      <bbk:Obs TIME_PERIOD="1988-07" OBS_VALUE="-0.019" BBK_DIFF="93.7" BBK_DIFF_Y="92.7" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1988-06" OBS_VALUE="-0.303" BBK_DIFF="-531.3" BBK_DIFF_Y="-147.5" BBK_EURO="-0.155"/>
      <bbk:Obs TIME_PERIOD="1988-05" OBS_VALUE="-0.048" BBK_DIFF="76.4" BBK_DIFF_Y="4.0" BBK_EURO="-0.025"/>
      <bbk:Obs TIME_PERIOD="1988-04" OBS_VALUE="-0.203" BBK_DIFF="-256.1" BBK_DIFF_Y="-1745.5" BBK_EURO="-0.104"/>
      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="-0.057" BBK_DIFF="88.6" BBK_DIFF_Y="-78.1" BBK_EURO="-0.029"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="-0.501" BBK_DIFF="-181.5" BBK_DIFF_Y="-225.3" BBK_EURO="-0.256"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="0.615" BBK_DIFF="846.2" BBK_DIFF_Y="126.9" BBK_EURO="0.314"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="0.065" BBK_DIFF="254.8" BBK_DIFF_Y="124.1" BBK_EURO="0.033"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="-0.042" BBK_DIFF="-111.6" BBK_DIFF_Y="49.4" BBK_EURO="-0.021"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="0.361" BBK_DIFF="3381.8" BBK_DIFF_Y="307.5" BBK_EURO="0.185"/>
      <bbk:Obs TIME_PERIOD="1987-09" OBS_VALUE="-0.011" BBK_DIFF="92.9" BBK_DIFF_Y="-110.3" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="-0.155" BBK_DIFF="40.2" BBK_DIFF_Y="-143.1" BBK_EURO="-0.079"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="-0.259" BBK_DIFF="-140.6" BBK_DIFF_Y="-254.2" BBK_EURO="-0.132"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="0.638" BBK_DIFF="1376.0" BBK_DIFF_Y="234.3" BBK_EURO="0.326"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="-0.05" BBK_DIFF="-354.5" BBK_DIFF_Y="73.5" BBK_EURO="-0.026"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="-0.011" BBK_DIFF="65.6" BBK_DIFF_Y="-110.0" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="-0.032" BBK_DIFF="79.2" BBK_DIFF_Y="87.3" BBK_EURO="-0.016"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="-0.154" BBK_DIFF="-156.8" BBK_DIFF_Y="-137.3" BBK_EURO="-0.079"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="0.271" BBK_DIFF="834.5" BBK_DIFF_Y="211.5" BBK_EURO="0.139"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="0.029" BBK_DIFF="134.9" BBK_DIFF_Y="-79.6" BBK_EURO="0.015"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="-0.083" BBK_DIFF="52.3" BBK_DIFF_Y="65.4" BBK_EURO="-0.042"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="-0.174" BBK_DIFF="-262.6" BBK_DIFF_Y="-41.5" BBK_EURO="-0.089"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="0.107" BBK_DIFF="-70.3" BBK_DIFF_Y="-38.2" BBK_EURO="0.055"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="0.36" BBK_DIFF="114.3" BBK_DIFF_Y="28.1" BBK_EURO="0.184"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="0.168" BBK_DIFF="135.4" BBK_DIFF_Y="124.0" BBK_EURO="0.086"/>
      <bbk:Obs TIME_PERIOD="1986-06" OBS_VALUE="-0.475" BBK_DIFF="-151.3" BBK_DIFF_Y="-159.4" BBK_EURO="-0.243"/>
      <bbk:Obs TIME_PERIOD="1986-05" OBS_VALUE="-0.189" BBK_DIFF="-271.8" BBK_DIFF_Y="-163.2" BBK_EURO="-0.097"/>
      <bbk:Obs TIME_PERIOD="1986-04" OBS_VALUE="0.11" BBK_DIFF="143.8" BBK_DIFF_Y="142.0" BBK_EURO="0.056"/>
      <bbk:Obs TIME_PERIOD="1986-03" OBS_VALUE="-0.251" BBK_DIFF="-160.8" BBK_DIFF_Y="-161.7" BBK_EURO="-0.128"/>
      <bbk:Obs TIME_PERIOD="1986-02" OBS_VALUE="0.413" BBK_DIFF="374.7" BBK_DIFF_Y="5262.5" BBK_EURO="0.211"/>
      <bbk:Obs TIME_PERIOD="1986-01" OBS_VALUE="0.087" BBK_DIFF="-38.7" BBK_DIFF_Y="8800.0" BBK_EURO="0.044"/>
      <bbk:Obs TIME_PERIOD="1985-12" OBS_VALUE="0.142" BBK_DIFF="159.2" BBK_DIFF_Y="77.5" BBK_EURO="0.073"/>
      <bbk:Obs TIME_PERIOD="1985-11" OBS_VALUE="-0.24" BBK_DIFF="-95.1" BBK_DIFF_Y="-1311.8" BBK_EURO="-0.123"/>
      <bbk:Obs TIME_PERIOD="1985-10" OBS_VALUE="-0.123" BBK_DIFF="-171.1" BBK_DIFF_Y="-134.9" BBK_EURO="-0.063"/>
      <bbk:Obs TIME_PERIOD="1985-09" OBS_VALUE="0.173" BBK_DIFF="-38.4" BBK_DIFF_Y="-13.9" BBK_EURO="0.088"/>
      <bbk:Obs TIME_PERIOD="1985-08" OBS_VALUE="0.281" BBK_DIFF="274.7" BBK_DIFF_Y="35.1" BBK_EURO="0.144"/>
      <bbk:Obs TIME_PERIOD="1985-07" OBS_VALUE="0.075" BBK_DIFF="-90.6" BBK_DIFF_Y="-40.9" BBK_EURO="0.038"/>
      <bbk:Obs TIME_PERIOD="1985-06" OBS_VALUE="0.8" BBK_DIFF="167.6" BBK_DIFF_Y="667.4" BBK_EURO="0.409"/>
      <bbk:Obs TIME_PERIOD="1985-05" OBS_VALUE="0.299" BBK_DIFF="214.1" BBK_DIFF_Y="451.8" BBK_EURO="0.153"/>
      <bbk:Obs TIME_PERIOD="1985-04" OBS_VALUE="-0.262" BBK_DIFF="-164.4" BBK_DIFF_Y="-1971.4" BBK_EURO="-0.134"/>
      <bbk:Obs TIME_PERIOD="1985-03" OBS_VALUE="0.407" BBK_DIFF="5187.5" BBK_DIFF_Y="270.0" BBK_EURO="0.208"/>
      <bbk:Obs TIME_PERIOD="1985-02" OBS_VALUE="-0.008" BBK_DIFF="-700.0" BBK_DIFF_Y="78.9" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1985-01" OBS_VALUE="-0.001" BBK_DIFF="-101.3" BBK_DIFF_Y="-100.4" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1984-12" OBS_VALUE="0.08" BBK_DIFF="570.6" BBK_DIFF_Y="40.4" BBK_EURO="0.041"/>
      <bbk:Obs TIME_PERIOD="1984-11" OBS_VALUE="-0.017" BBK_DIFF="-104.8" BBK_DIFF_Y="-183.3" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1984-10" OBS_VALUE="0.352" BBK_DIFF="75.1" BBK_DIFF_Y="1576.2" BBK_EURO="0.18"/>
      <bbk:Obs TIME_PERIOD="1984-09" OBS_VALUE="0.201" BBK_DIFF="-3.4" BBK_DIFF_Y="1575.0" BBK_EURO="0.103"/>
      <bbk:Obs TIME_PERIOD="1984-08" OBS_VALUE="0.208" BBK_DIFF="63.8" BBK_DIFF_Y="25.3" BBK_EURO="0.106"/>
      <bbk:Obs TIME_PERIOD="1984-07" OBS_VALUE="0.127" BBK_DIFF="190.1" BBK_DIFF_Y="323.3" BBK_EURO="0.065"/>
      <bbk:Obs TIME_PERIOD="1984-06" OBS_VALUE="-0.141" BBK_DIFF="-65.9" BBK_DIFF_Y="-514.7" BBK_EURO="-0.072"/>
      <bbk:Obs TIME_PERIOD="1984-05" OBS_VALUE="-0.085" BBK_DIFF="-707.1" BBK_DIFF_Y="73.0" BBK_EURO="-0.043"/>
      <bbk:Obs TIME_PERIOD="1984-04" OBS_VALUE="0.014" BBK_DIFF="-87.3" BBK_DIFF_Y="115.9" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1984-03" OBS_VALUE="0.11" BBK_DIFF="389.5" BBK_DIFF_Y="-61.7" BBK_EURO="0.056"/>
      <bbk:Obs TIME_PERIOD="1984-02" OBS_VALUE="-0.038" BBK_DIFF="-115.8" BBK_DIFF_Y="-265.2" BBK_EURO="-0.019"/>
      <bbk:Obs TIME_PERIOD="1984-01" OBS_VALUE="0.241" BBK_DIFF="322.8" BBK_DIFF_Y="56.5" BBK_EURO="0.123"/>
      <bbk:Obs TIME_PERIOD="1983-12" OBS_VALUE="0.057" BBK_DIFF="1050.0" BBK_DIFF_Y="103.6" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1983-11" OBS_VALUE="-0.006" BBK_DIFF="-128.6" BBK_DIFF_Y="-116.7" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1983-10" OBS_VALUE="0.021" BBK_DIFF="75.0" BBK_DIFF_Y="-82.1" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1983-09" OBS_VALUE="0.012" BBK_DIFF="-92.8" BBK_DIFF_Y="-64.7" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1983-08" OBS_VALUE="0.166" BBK_DIFF="453.3" BBK_DIFF_Y="538.5" BBK_EURO="0.085"/>
      <bbk:Obs TIME_PERIOD="1983-07" OBS_VALUE="0.03" BBK_DIFF="-11.8" BBK_DIFF_Y="-25.0" BBK_EURO="0.015"/>
      <bbk:Obs TIME_PERIOD="1983-06" OBS_VALUE="0.034" BBK_DIFF="110.8" BBK_DIFF_Y="121.8" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1983-05" OBS_VALUE="-0.315" BBK_DIFF="-258.0" BBK_DIFF_Y="-928.9" BBK_EURO="-0.161"/>
      <bbk:Obs TIME_PERIOD="1983-04" OBS_VALUE="-0.088" BBK_DIFF="-130.7" BBK_DIFF_Y="-177.9" BBK_EURO="-0.045"/>
      <bbk:Obs TIME_PERIOD="1983-03" OBS_VALUE="0.287" BBK_DIFF="1147.8" BBK_DIFF_Y="552.3" BBK_EURO="0.147"/>
      <bbk:Obs TIME_PERIOD="1983-02" OBS_VALUE="0.023" BBK_DIFF="-85.1" BBK_DIFF_Y="136.5" BBK_EURO="0.012"/>
      <bbk:Obs TIME_PERIOD="1983-01" OBS_VALUE="0.154" BBK_DIFF="450.0" BBK_DIFF_Y="710.5" BBK_EURO="0.079"/>
      <bbk:Obs TIME_PERIOD="1982-12" OBS_VALUE="0.028" BBK_DIFF="-22.2" BBK_DIFF_Y="-12.5" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1982-11" OBS_VALUE="0.036" BBK_DIFF="-69.2" BBK_DIFF_Y="-64.4" BBK_EURO="0.018"/>
      <bbk:Obs TIME_PERIOD="1982-10" OBS_VALUE="0.117" BBK_DIFF="244.1" BBK_DIFF_Y="282.8" BBK_EURO="0.06"/>
      <bbk:Obs TIME_PERIOD="1982-09" OBS_VALUE="0.034" BBK_DIFF="30.8" BBK_DIFF_Y="-55.3" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1982-08" OBS_VALUE="0.026" BBK_DIFF="-35.0" BBK_DIFF_Y="360.0" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1982-07" OBS_VALUE="0.04" BBK_DIFF="125.6" BBK_DIFF_Y="260.0" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1982-06" OBS_VALUE="-0.156" BBK_DIFF="-510.5" BBK_DIFF_Y="-321.6" BBK_EURO="-0.08"/>
      <bbk:Obs TIME_PERIOD="1982-05" OBS_VALUE="0.038" BBK_DIFF="-66.4" BBK_DIFF_Y="642.9" BBK_EURO="0.019"/>
      <bbk:Obs TIME_PERIOD="1982-04" OBS_VALUE="0.113" BBK_DIFF="156.8" BBK_DIFF_Y="356.8" BBK_EURO="0.058"/>
      <bbk:Obs TIME_PERIOD="1982-03" OBS_VALUE="0.044" BBK_DIFF="169.8" BBK_DIFF_Y="728.6" BBK_EURO="0.022"/>
      <bbk:Obs TIME_PERIOD="1982-02" OBS_VALUE="-0.063" BBK_DIFF="-431.6" BBK_DIFF_Y="59.6" BBK_EURO="-0.032"/>
      <bbk:Obs TIME_PERIOD="1982-01" OBS_VALUE="0.019" BBK_DIFF="-40.6" BBK_DIFF_Y="-69.8" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1981-12" OBS_VALUE="0.032" BBK_DIFF="-68.3" BBK_DIFF_Y="194.1" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1981-11" OBS_VALUE="0.101" BBK_DIFF="257.8" BBK_DIFF_Y="488.5" BBK_EURO="0.052"/>
      <bbk:Obs TIME_PERIOD="1981-10" OBS_VALUE="-0.064" BBK_DIFF="-184.2" BBK_DIFF_Y="-181.0" BBK_EURO="-0.033"/>
      <bbk:Obs TIME_PERIOD="1981-09" OBS_VALUE="0.076" BBK_DIFF="860.0" BBK_DIFF_Y="180.9" BBK_EURO="0.039"/>
      <bbk:Obs TIME_PERIOD="1981-08" OBS_VALUE="-0.01" BBK_DIFF="60.0" BBK_DIFF_Y="-138.5" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1981-07" OBS_VALUE="-0.025" BBK_DIFF="32.4" BBK_DIFF_Y="24.2" BBK_EURO="-0.013"/>
      <bbk:Obs TIME_PERIOD="1981-06" OBS_VALUE="-0.037" BBK_DIFF="-428.6" BBK_DIFF_Y="-186.0" BBK_EURO="-0.019"/>
      <bbk:Obs TIME_PERIOD="1981-05" OBS_VALUE="-0.007" BBK_DIFF="84.1" BBK_DIFF_Y="-105.2" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1981-04" OBS_VALUE="-0.044" BBK_DIFF="-528.6" BBK_DIFF_Y="-148.4" BBK_EURO="-0.022"/>
      <bbk:Obs TIME_PERIOD="1981-03" OBS_VALUE="-0.007" BBK_DIFF="95.5" BBK_DIFF_Y="82.9" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1981-02" OBS_VALUE="-0.156" BBK_DIFF="-347.6" BBK_DIFF_Y="32.5" BBK_EURO="-0.08"/>
      <bbk:Obs TIME_PERIOD="1981-01" OBS_VALUE="0.063" BBK_DIFF="285.3" BBK_DIFF_Y="290.9" BBK_EURO="0.032"/>
      <bbk:Obs TIME_PERIOD="1980-12" OBS_VALUE="-0.034" BBK_DIFF="-30.8" BBK_DIFF_Y="-160.7" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1980-11" OBS_VALUE="-0.026" BBK_DIFF="-132.9" BBK_DIFF_Y="-766.7" BBK_EURO="-0.013"/>
      <bbk:Obs TIME_PERIOD="1980-10" OBS_VALUE="0.079" BBK_DIFF="184.0" BBK_DIFF_Y="332.4" BBK_EURO="0.04"/>
      <bbk:Obs TIME_PERIOD="1980-09" OBS_VALUE="-0.094" BBK_DIFF="-461.5" BBK_DIFF_Y="-232.4" BBK_EURO="-0.048"/>
      <bbk:Obs TIME_PERIOD="1980-08" OBS_VALUE="0.026" BBK_DIFF="178.8" BBK_DIFF_Y="126.5" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1980-07" OBS_VALUE="-0.033" BBK_DIFF="-176.7" BBK_DIFF_Y="-135.9" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1980-06" OBS_VALUE="0.043" BBK_DIFF="-67.9" BBK_DIFF_Y="-70.9" BBK_EURO="0.022"/>
      <bbk:Obs TIME_PERIOD="1980-05" OBS_VALUE="0.134" BBK_DIFF="47.3" BBK_DIFF_Y="261.4" BBK_EURO="0.069"/>
      <bbk:Obs TIME_PERIOD="1980-04" OBS_VALUE="0.091" BBK_DIFF="322.0" BBK_DIFF_Y="259.6" BBK_EURO="0.047"/>
      <bbk:Obs TIME_PERIOD="1980-03" OBS_VALUE="-0.041" BBK_DIFF="82.3" BBK_DIFF_Y="-415.4" BBK_EURO="-0.021"/>
      <bbk:Obs TIME_PERIOD="1980-02" OBS_VALUE="-0.231" BBK_DIFF="-600.0" BBK_DIFF_Y="-260.9" BBK_EURO="-0.118"/>
      <bbk:Obs TIME_PERIOD="1980-01" OBS_VALUE="-0.033" BBK_DIFF="-158.9" BBK_DIFF_Y="72.7" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1979-12" OBS_VALUE="0.056" BBK_DIFF="1966.7" BBK_DIFF_Y="178.9" BBK_EURO="0.029"/>
      <bbk:Obs TIME_PERIOD="1979-11" OBS_VALUE="-0.003" BBK_DIFF="91.2" BBK_DIFF_Y="-102.1" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1979-10" OBS_VALUE="-0.034" BBK_DIFF="-147.9" BBK_DIFF_Y="-154.0" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1979-09" OBS_VALUE="0.071" BBK_DIFF="172.4" BBK_DIFF_Y="-49.3" BBK_EURO="0.036"/>
      <bbk:Obs TIME_PERIOD="1979-08" OBS_VALUE="-0.098" BBK_DIFF="-206.5" BBK_DIFF_Y="-345.5" BBK_EURO="-0.05"/>
      <bbk:Obs TIME_PERIOD="1979-07" OBS_VALUE="0.092" BBK_DIFF="-37.8" BBK_DIFF_Y="-4.2" BBK_EURO="0.047"/>
      <bbk:Obs TIME_PERIOD="1979-06" OBS_VALUE="0.148" BBK_DIFF="278.3" BBK_DIFF_Y="146.7" BBK_EURO="0.076"/>
      <bbk:Obs TIME_PERIOD="1979-05" OBS_VALUE="-0.083" BBK_DIFF="-45.6" BBK_DIFF_Y="-232.0" BBK_EURO="-0.042"/>
      <bbk:Obs TIME_PERIOD="1979-04" OBS_VALUE="-0.057" BBK_DIFF="-538.5" BBK_DIFF_Y="-337.5" BBK_EURO="-0.029"/>
      <bbk:Obs TIME_PERIOD="1979-03" OBS_VALUE="0.013" BBK_DIFF="120.3" BBK_DIFF_Y="285.7" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1979-02" OBS_VALUE="-0.064" BBK_DIFF="47.1" BBK_DIFF_Y="-420.0" BBK_EURO="-0.033"/>
      <bbk:Obs TIME_PERIOD="1979-01" OBS_VALUE="-0.121" BBK_DIFF="-70.4" BBK_DIFF_Y="-36.0" BBK_EURO="-0.062"/>
      <bbk:Obs TIME_PERIOD="1978-12" OBS_VALUE="-0.071" BBK_DIFF="-150.0" BBK_DIFF_Y="-294.4" BBK_EURO="-0.036"/>
      <bbk:Obs TIME_PERIOD="1978-11" OBS_VALUE="0.142" BBK_DIFF="125.4" BBK_DIFF_Y="-26.8" BBK_EURO="0.073"/>
      <bbk:Obs TIME_PERIOD="1978-10" OBS_VALUE="0.063" BBK_DIFF="-55.0" BBK_DIFF_Y="215.0" BBK_EURO="0.032"/>
      <bbk:Obs TIME_PERIOD="1978-09" OBS_VALUE="0.14" BBK_DIFF="736.4" BBK_DIFF_Y="133.3" BBK_EURO="0.072"/>
      <bbk:Obs TIME_PERIOD="1978-08" OBS_VALUE="-0.022" BBK_DIFF="-122.9" BBK_DIFF_Y="-127.2" BBK_EURO="-0.011"/>
      <bbk:Obs TIME_PERIOD="1978-07" OBS_VALUE="0.096" BBK_DIFF="60.0" BBK_DIFF_Y="357.1" BBK_EURO="0.049"/>
      <bbk:Obs TIME_PERIOD="1978-06" OBS_VALUE="0.06" BBK_DIFF="340.0" BBK_DIFF_Y="53.8" BBK_EURO="0.031"/>
      <bbk:Obs TIME_PERIOD="1978-05" OBS_VALUE="-0.025" BBK_DIFF="-204.2" BBK_DIFF_Y="-200.0" BBK_EURO="-0.013"/>
      <bbk:Obs TIME_PERIOD="1978-04" OBS_VALUE="0.024" BBK_DIFF="442.9" BBK_DIFF_Y="118.2" BBK_EURO="0.012"/>
      <bbk:Obs TIME_PERIOD="1978-03" OBS_VALUE="-0.007" BBK_DIFF="-135.0" BBK_DIFF_Y="-120.6" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1978-02" OBS_VALUE="0.02" BBK_DIFF="122.5" BBK_DIFF_Y="162.5" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1978-01" OBS_VALUE="-0.089" BBK_DIFF="-394.4" BBK_DIFF_Y="-487.0" BBK_EURO="-0.046"/>
      <bbk:Obs TIME_PERIOD="1977-12" OBS_VALUE="-0.018" BBK_DIFF="-109.3" BBK_DIFF_Y="-110.4" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1977-11" OBS_VALUE="0.194" BBK_DIFF="870.0" BBK_DIFF_Y="4750.0" BBK_EURO="0.099"/>
      <bbk:Obs TIME_PERIOD="1977-10" OBS_VALUE="0.02" BBK_DIFF="-66.7" BBK_DIFF_Y="-55.6" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1977-09" OBS_VALUE="0.06" BBK_DIFF="-25.9" BBK_DIFF_Y="50.0" BBK_EURO="0.031"/>
      <bbk:Obs TIME_PERIOD="1977-08" OBS_VALUE="0.081" BBK_DIFF="285.7" BBK_DIFF_Y="305.0" BBK_EURO="0.041"/>
      <bbk:Obs TIME_PERIOD="1977-07" OBS_VALUE="0.021" BBK_DIFF="-46.2" BBK_DIFF_Y="-16.0" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1977-06" OBS_VALUE="0.039" BBK_DIFF="56.0" BBK_DIFF_Y="550.0" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1977-05" OBS_VALUE="0.025" BBK_DIFF="127.3" BBK_DIFF_Y="56.3" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1977-04" OBS_VALUE="0.011" BBK_DIFF="-67.6" BBK_DIFF_Y="-59.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1977-03" OBS_VALUE="0.034" BBK_DIFF="206.3" BBK_DIFF_Y="325.0" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1977-02" OBS_VALUE="-0.032" BBK_DIFF="-239.1" BBK_DIFF_Y="-268.4" BBK_EURO="-0.016"/>
      <bbk:Obs TIME_PERIOD="1977-01" OBS_VALUE="0.023" BBK_DIFF="-86.7" BBK_DIFF_Y="227.8" BBK_EURO="0.012"/>
      <bbk:Obs TIME_PERIOD="1976-12" OBS_VALUE="0.173" BBK_DIFF="4225.0" BBK_DIFF_Y="1341.7" BBK_EURO="0.088"/>
      <bbk:Obs TIME_PERIOD="1976-11" OBS_VALUE="0.004" BBK_DIFF="-91.1" BBK_DIFF_Y="100.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1976-10" OBS_VALUE="0.045" BBK_DIFF="12.5" BBK_DIFF_Y="400.0" BBK_EURO="0.023"/>
      <bbk:Obs TIME_PERIOD="1976-09" OBS_VALUE="0.04" BBK_DIFF="100.0" BBK_DIFF_Y="263.6" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1976-08" OBS_VALUE="0.02" BBK_DIFF="-20.0" BBK_DIFF_Y="122.2" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1976-07" OBS_VALUE="0.025" BBK_DIFF="316.7" BBK_DIFF_Y="516.7" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1976-06" OBS_VALUE="0.006" BBK_DIFF="-62.5" BBK_DIFF_Y="20.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1976-05" OBS_VALUE="0.016" BBK_DIFF="-40.7" BBK_DIFF_Y="23.1" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1976-04" OBS_VALUE="0.027" BBK_DIFF="237.5" BBK_DIFF_Y="107.7" BBK_EURO="0.014"/>
      <bbk:Obs TIME_PERIOD="1976-03" OBS_VALUE="0.008" BBK_DIFF="-57.9" BBK_DIFF_Y="100.0" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1976-02" OBS_VALUE="0.019" BBK_DIFF="205.6" BBK_DIFF_Y="-61.2" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1976-01" OBS_VALUE="-0.018" BBK_DIFF="-250.0" BBK_DIFF_Y="-220.0" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1975-12" OBS_VALUE="0.012" BBK_DIFF="500.0" BBK_DIFF_Y="400.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1975-11" OBS_VALUE="0.002" BBK_DIFF="113.3" BBK_DIFF_Y="-85.7" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1975-10" OBS_VALUE="-0.015" BBK_DIFF="-236.4" BBK_DIFF_Y="-193.8" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1975-09" OBS_VALUE="0.011" BBK_DIFF="22.2" BBK_DIFF_Y="-21.4" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1975-08" OBS_VALUE="0.009" BBK_DIFF="250.0" BBK_DIFF_Y="200.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1975-07" OBS_VALUE="-0.006" BBK_DIFF="-220.0" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1975-06" OBS_VALUE="0.005" BBK_DIFF="-61.5" BBK_DIFF_Y="400.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1975-05" OBS_VALUE="0.013" BBK_DIFF="0.0" BBK_DIFF_Y="1200.0" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1975-04" OBS_VALUE="0.013" BBK_DIFF="225.0" BBK_DIFF_Y="262.5" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1975-03" OBS_VALUE="0.004" BBK_DIFF="-91.8" BBK_DIFF_Y="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1975-02" OBS_VALUE="0.049" BBK_DIFF="226.7" BBK_DIFF_Y="1733.3" BBK_EURO="0.025"/>
      <bbk:Obs TIME_PERIOD="1975-01" OBS_VALUE="0.015" BBK_DIFF="475.0" BBK_DIFF_Y="114.3" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1974-12" OBS_VALUE="-0.004" BBK_DIFF="-128.6" BBK_DIFF_Y="80.0" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1974-11" OBS_VALUE="0.014" BBK_DIFF="-12.5" BBK_DIFF_Y="-17.6" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1974-10" OBS_VALUE="0.016" BBK_DIFF="14.3" BBK_DIFF_Y="700.0" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1974-09" OBS_VALUE="0.014" BBK_DIFF="366.7" BBK_DIFF_Y="75.0" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1974-08" OBS_VALUE="0.003" BBK_DIFF_Y="-66.7" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1974-07" 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="1974-06" OBS_VALUE="0.001" BBK_DIFF="0.0" BBK_DIFF_Y="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1974-05" OBS_VALUE="0.001" BBK_DIFF="112.5" BBK_DIFF_Y="111.1" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1974-04" OBS_VALUE="-0.008" BBK_DIFF="-300.0" BBK_DIFF_Y="-180.0" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1974-03" OBS_VALUE="0.004" BBK_DIFF="233.3" BBK_DIFF_Y="100.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1974-02" OBS_VALUE="-0.003" BBK_DIFF="-142.9" BBK_DIFF_Y="-150.0" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1974-01" OBS_VALUE="0.007" BBK_DIFF="135.0" BBK_DIFF_Y="216.7" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1973-12" OBS_VALUE="-0.02" BBK_DIFF="-217.6" BBK_DIFF_Y="-11.1" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1973-11" OBS_VALUE="0.017" BBK_DIFF="750.0" BBK_DIFF_Y="6.3" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1973-10" OBS_VALUE="0.002" BBK_DIFF="-75.0" BBK_DIFF_Y="-71.4" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1973-09" OBS_VALUE="0.008" BBK_DIFF="-11.1" BBK_DIFF_Y="700.0" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1973-08" OBS_VALUE="0.009" BBK_DIFF="12.5" BBK_DIFF_Y="-18.2" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1973-07" OBS_VALUE="0.008" BBK_DIFF="700.0" BBK_DIFF_Y="144.4" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1973-06" OBS_VALUE="0.001" BBK_DIFF="111.1" BBK_DIFF_Y="106.7" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1973-05" OBS_VALUE="-0.009" BBK_DIFF="-190.0" BBK_DIFF_Y="-1000.0" BBK_EURO="-0.005"/>
      <bbk:Obs TIME_PERIOD="1973-04" OBS_VALUE="0.01" BBK_DIFF="400.0" BBK_DIFF_Y="190.9" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1973-03" OBS_VALUE="0.002" BBK_DIFF="-66.7" BBK_DIFF_Y="100.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1973-02" OBS_VALUE="0.006" BBK_DIFF="200.0" BBK_DIFF_Y="-14.3" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1973-01" OBS_VALUE="-0.006" BBK_DIFF="66.7" BBK_DIFF_Y="-109.4" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1972-12" OBS_VALUE="-0.018" BBK_DIFF="-212.5" BBK_DIFF_Y="-178.3" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1972-11" OBS_VALUE="0.016" BBK_DIFF="128.6" BBK_DIFF_Y="100.0" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1972-10" OBS_VALUE="0.007" BBK_DIFF="600.0" BBK_DIFF_Y="216.7" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1972-09" OBS_VALUE="0.001" BBK_DIFF="-90.9" BBK_DIFF_Y="-66.7" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1972-08" OBS_VALUE="0.011" BBK_DIFF="161.1" BBK_DIFF_Y="57.1" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-07" OBS_VALUE="-0.018" BBK_DIFF="-20.0" BBK_DIFF_Y="-800.0" BBK_EURO="-0.009"/>
      <bbk:Obs TIME_PERIOD="1972-06" OBS_VALUE="-0.015" BBK_DIFF="-1600.0" BBK_DIFF_Y="-250.0" BBK_EURO="-0.008"/>
      <bbk:Obs TIME_PERIOD="1972-05" OBS_VALUE="0.001" BBK_DIFF="109.1" BBK_DIFF_Y="-92.9" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1972-04" OBS_VALUE="-0.011" BBK_DIFF="-1200.0" BBK_DIFF_Y="-257.1" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1972-03" OBS_VALUE="0.001" BBK_DIFF="-85.7" BBK_DIFF_Y="150.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1972-02" OBS_VALUE="0.007" BBK_DIFF="-89.1" BBK_DIFF_Y="600.0" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1972-01" OBS_VALUE="0.064" BBK_DIFF="178.3" BBK_DIFF_Y="1180.0" BBK_EURO="0.033"/>
      <bbk:Obs TIME_PERIOD="1971-12" OBS_VALUE="0.023" BBK_DIFF="187.5" BBK_DIFF_Y="283.3" BBK_EURO="0.012"/>
      <bbk:Obs TIME_PERIOD="1971-11" OBS_VALUE="0.008" BBK_DIFF="233.3" BBK_DIFF_Y="-11.1" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1971-10" OBS_VALUE="-0.006" BBK_DIFF="-300.0" BBK_DIFF_Y="14.3" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1971-09" OBS_VALUE="0.003" BBK_DIFF="-57.1" BBK_DIFF_Y="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1971-08" OBS_VALUE="0.007" BBK_DIFF="450.0" BBK_DIFF_Y="450.0" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1971-07" OBS_VALUE="-0.002" BBK_DIFF="-120.0" BBK_DIFF_Y="-200.0" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1971-06" OBS_VALUE="0.01" BBK_DIFF="-28.6" BBK_DIFF_Y="266.7" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1971-05" OBS_VALUE="0.014" BBK_DIFF="100.0" BBK_DIFF_Y="27.3" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1971-04" OBS_VALUE="0.007" BBK_DIFF="450.0" BBK_DIFF_Y="-68.2" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1971-03" OBS_VALUE="-0.002" BBK_DIFF="-300.0" BBK_DIFF_Y="-133.3" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1971-02" OBS_VALUE="0.001" BBK_DIFF="-80.0" BBK_DIFF_Y="-95.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1971-01" OBS_VALUE="0.005" BBK_DIFF="-16.7" BBK_DIFF_Y="225.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1970-12" OBS_VALUE="0.006" BBK_DIFF="-33.3" BBK_DIFF_Y="118.2" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1970-11" OBS_VALUE="0.009" BBK_DIFF="228.6" BBK_DIFF_Y="-71.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1970-10" OBS_VALUE="-0.007" BBK_DIFF="-333.3" BBK_DIFF_Y="-121.2" BBK_EURO="-0.004"/>
      <bbk:Obs TIME_PERIOD="1970-09" OBS_VALUE="0.003" BBK_DIFF="250.0" BBK_DIFF_Y="200.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1970-08" OBS_VALUE="-0.002" BBK_DIFF="-200.0" BBK_DIFF_Y="-116.7" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1970-07" OBS_VALUE="0.002" BBK_DIFF="133.3" BBK_DIFF_Y="-33.3" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1970-06" OBS_VALUE="-0.006" BBK_DIFF="-154.5" BBK_DIFF_Y="-400.0" BBK_EURO="-0.003"/>
      <bbk:Obs TIME_PERIOD="1970-05" OBS_VALUE="0.011" BBK_DIFF="-50.0" BBK_DIFF_Y="155.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1970-04" OBS_VALUE="0.022" BBK_DIFF="266.7" BBK_DIFF_Y="340.0" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1970-03" OBS_VALUE="0.006" BBK_DIFF="-70.0" BBK_DIFF_Y="500.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1970-02" OBS_VALUE="0.02" BBK_DIFF="600.0" BBK_DIFF_Y="17.6" BBK_EURO="0.01"/>
      <bbk:Obs TIME_PERIOD="1970-01" OBS_VALUE="-0.004" BBK_DIFF="87.9" BBK_EURO="-0.002"/>
      <bbk:Obs TIME_PERIOD="1969-12" OBS_VALUE="-0.033" BBK_DIFF="-206.5" BBK_EURO="-0.017"/>
      <bbk:Obs TIME_PERIOD="1969-11" OBS_VALUE="0.031" BBK_DIFF="-6.1" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1969-10" OBS_VALUE="0.033" BBK_DIFF="3200.0" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1969-09" OBS_VALUE="0.001" BBK_DIFF="-91.7" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1969-08" OBS_VALUE="0.012" BBK_DIFF="300.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1969-07" OBS_VALUE="0.003" BBK_DIFF="50.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1969-06" OBS_VALUE="0.002" BBK_DIFF="110.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1969-05" OBS_VALUE="-0.02" BBK_DIFF="-500.0" BBK_EURO="-0.01"/>
      <bbk:Obs TIME_PERIOD="1969-04" OBS_VALUE="0.005" BBK_DIFF="400.0" BBK_EURO="0.003"/>
      <bbk:Obs TIME_PERIOD="1969-03" OBS_VALUE="0.001" BBK_DIFF="-94.1" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1969-02" OBS_VALUE="0.017" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1969-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1968-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
    </bbk:Series>
  </bbk:DataSet>
</CompactData>
