<?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_OU1772</ID>
    <Test>false</Test>
    <Truncated>false</Truncated>
    <Prepared>2026-05-08T21:48:29</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.OU1772" DECIMALS="3" UNIT="DM/Euro" UNIT_MULT="9" BBK_TITLE="Wichtige Aktiva und Passiva der Banken (MFIs) in Deutschland nach Bankengruppen / Einlagen und aufgenommene Kredite von Nichtbanken (Nicht-MFIs) / darunter: Sparbriefe / Landesbanken" BBK_TITLE_ENG="Principal assets and liabilities of banks (MFIs) in Germany by category of banks / Deposits of non-banks (non-MFIs) / of which bank savings bonds / Landesbanken" BBK_COMM_GEN="Einschl. Verbindlichkeiten aus nicht börsenfähigen Inhaberschuldverschreibungen (Sparschuldverschreibungen). 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="Including liabilities arising from non-negotiable bearer debt securities (savings bonds). 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="2026-03" OBS_VALUE="2.41" BBK_OBS_STATUS="P" BBK_DIFF="0.0" BBK_DIFF_Y="21.5"/>
      <bbk:Obs TIME_PERIOD="2026-02" OBS_VALUE="2.41" BBK_DIFF="1.6" BBK_DIFF_Y="23.1"/>
      <bbk:Obs TIME_PERIOD="2026-01" OBS_VALUE="2.371" BBK_DIFF="1.3" BBK_DIFF_Y="4.9"/>
      <bbk:Obs TIME_PERIOD="2025-12" OBS_VALUE="2.34" BBK_DIFF="-0.8" BBK_DIFF_Y="-14.8"/>
      <bbk:Obs TIME_PERIOD="2025-11" OBS_VALUE="2.358" BBK_DIFF="2.3" BBK_DIFF_Y="-17.2"/>
      <bbk:Obs TIME_PERIOD="2025-10" OBS_VALUE="2.305" BBK_DIFF="2.8" BBK_DIFF_Y="-9.2"/>
      <bbk:Obs TIME_PERIOD="2025-09" OBS_VALUE="2.243" BBK_DIFF="2.0" BBK_DIFF_Y="-5.7"/>
      <bbk:Obs TIME_PERIOD="2025-08" OBS_VALUE="2.2" BBK_DIFF="3.2" BBK_DIFF_Y="-4.6"/>
      <bbk:Obs TIME_PERIOD="2025-07" OBS_VALUE="2.131" BBK_DIFF="1.9" BBK_DIFF_Y="-5.8"/>
      <bbk:Obs TIME_PERIOD="2025-06" OBS_VALUE="2.091" BBK_DIFF="1.3" BBK_DIFF_Y="-4.9"/>
      <bbk:Obs TIME_PERIOD="2025-05" OBS_VALUE="2.064" BBK_DIFF="1.8" BBK_DIFF_Y="-3.1"/>
      <bbk:Obs TIME_PERIOD="2025-04" OBS_VALUE="2.028" BBK_DIFF="2.3" BBK_DIFF_Y="-2.9"/>
      <bbk:Obs TIME_PERIOD="2025-03" OBS_VALUE="1.983" BBK_DIFF="1.3" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2025-02" OBS_VALUE="1.957" BBK_DIFF="-13.4" BBK_DIFF_Y="0.6"/>
      <bbk:Obs TIME_PERIOD="2025-01" OBS_VALUE="2.261" BBK_DIFF="-17.6" BBK_DIFF_Y="19.8"/>
      <bbk:Obs TIME_PERIOD="2024-12" OBS_VALUE="2.745" BBK_DIFF="-3.6" BBK_DIFF_Y="48.6"/>
      <bbk:Obs TIME_PERIOD="2024-11" OBS_VALUE="2.847" BBK_DIFF="12.2" BBK_DIFF_Y="63.4"/>
      <bbk:Obs TIME_PERIOD="2024-10" OBS_VALUE="2.538" BBK_DIFF="6.7" BBK_DIFF_Y="86.1"/>
      <bbk:Obs TIME_PERIOD="2024-09" OBS_VALUE="2.378" BBK_DIFF="3.1" BBK_DIFF_Y="204.1"/>
      <bbk:Obs TIME_PERIOD="2024-08" OBS_VALUE="2.307" BBK_DIFF="2.0" BBK_DIFF_Y="289.7"/>
      <bbk:Obs TIME_PERIOD="2024-07" OBS_VALUE="2.262" BBK_DIFF="2.9" BBK_DIFF_Y="298.9"/>
      <bbk:Obs TIME_PERIOD="2024-06" OBS_VALUE="2.198" BBK_DIFF="3.2" BBK_DIFF_Y="302.6"/>
      <bbk:Obs TIME_PERIOD="2024-05" OBS_VALUE="2.13" BBK_DIFF="2.0" BBK_DIFF_Y="293.7"/>
      <bbk:Obs TIME_PERIOD="2024-04" OBS_VALUE="2.088" BBK_DIFF="4.3" BBK_DIFF_Y="293.2"/>
      <bbk:Obs TIME_PERIOD="2024-03" OBS_VALUE="2.002" BBK_DIFF="2.9" BBK_DIFF_Y="286.5"/>
      <bbk:Obs TIME_PERIOD="2024-02" OBS_VALUE="1.946" BBK_DIFF="3.1" BBK_DIFF_Y="316.7"/>
      <bbk:Obs TIME_PERIOD="2024-01" OBS_VALUE="1.888" BBK_DIFF="2.2" BBK_DIFF_Y="391.7"/>
      <bbk:Obs TIME_PERIOD="2023-12" OBS_VALUE="1.847" BBK_DIFF="6.0" BBK_DIFF_Y="557.3"/>
      <bbk:Obs TIME_PERIOD="2023-11" OBS_VALUE="1.742" BBK_DIFF="27.7" BBK_DIFF_Y="729.5"/>
      <bbk:Obs TIME_PERIOD="2023-10" OBS_VALUE="1.364" BBK_DIFF="74.4" BBK_DIFF_Y="888.4"/>
      <bbk:Obs TIME_PERIOD="2023-09" OBS_VALUE="0.782" BBK_DIFF="32.1" BBK_DIFF_Y="698.0"/>
      <bbk:Obs TIME_PERIOD="2023-08" OBS_VALUE="0.592" BBK_DIFF="4.4" BBK_DIFF_Y="770.6"/>
      <bbk:Obs TIME_PERIOD="2023-07" OBS_VALUE="0.567" BBK_DIFF="3.8" BBK_DIFF_Y="1250.0"/>
      <bbk:Obs TIME_PERIOD="2023-06" OBS_VALUE="0.546" BBK_DIFF="0.9" BBK_DIFF_Y="1720.0"/>
      <bbk:Obs TIME_PERIOD="2023-05" OBS_VALUE="0.541" BBK_DIFF="1.9" BBK_DIFF_Y="2476.2"/>
      <bbk:Obs TIME_PERIOD="2023-04" OBS_VALUE="0.531" BBK_DIFF="2.5" BBK_DIFF_Y="3023.5"/>
      <bbk:Obs TIME_PERIOD="2023-03" OBS_VALUE="0.518" BBK_DIFF="10.9" BBK_DIFF_Y="4216.7"/>
      <bbk:Obs TIME_PERIOD="2023-02" OBS_VALUE="0.467" BBK_DIFF="21.6" BBK_DIFF_Y="3492.3"/>
      <bbk:Obs TIME_PERIOD="2023-01" OBS_VALUE="0.384" BBK_DIFF="36.7" BBK_DIFF_Y="3740.0"/>
      <bbk:Obs TIME_PERIOD="2022-12" OBS_VALUE="0.281" BBK_DIFF="33.8" BBK_DIFF_Y="2454.5"/>
      <bbk:Obs TIME_PERIOD="2022-11" OBS_VALUE="0.21" BBK_DIFF="52.2" BBK_DIFF_Y="1650.0"/>
      <bbk:Obs TIME_PERIOD="2022-10" OBS_VALUE="0.138" BBK_DIFF="40.8" BBK_DIFF_Y="1050.0"/>
      <bbk:Obs TIME_PERIOD="2022-09" OBS_VALUE="0.098" BBK_DIFF="44.1" BBK_DIFF_Y="716.7"/>
      <bbk:Obs TIME_PERIOD="2022-08" OBS_VALUE="0.068" BBK_DIFF="61.9" BBK_DIFF_Y="423.1"/>
      <bbk:Obs TIME_PERIOD="2022-07" OBS_VALUE="0.042" BBK_DIFF="40.0" BBK_DIFF_Y="180.0"/>
      <bbk:Obs TIME_PERIOD="2022-06" OBS_VALUE="0.03" BBK_DIFF="42.9" BBK_DIFF_Y="100.0"/>
      <bbk:Obs TIME_PERIOD="2022-05" OBS_VALUE="0.021" BBK_DIFF="23.5" BBK_DIFF_Y="5.0"/>
      <bbk:Obs TIME_PERIOD="2022-04" OBS_VALUE="0.017" BBK_DIFF="41.7" BBK_DIFF_Y="-15.0"/>
      <bbk:Obs TIME_PERIOD="2022-03" OBS_VALUE="0.012" BBK_DIFF="-7.7" BBK_DIFF_Y="-55.6"/>
      <bbk:Obs TIME_PERIOD="2022-02" OBS_VALUE="0.013" BBK_DIFF="30.0" BBK_DIFF_Y="-64.9"/>
      <bbk:Obs TIME_PERIOD="2022-01" OBS_VALUE="0.01" BBK_DIFF="-9.1" BBK_DIFF_Y="-73.0"/>
      <bbk:Obs TIME_PERIOD="2021-12" OBS_VALUE="0.011" BBK_DIFF="-8.3" BBK_DIFF_Y="-70.3"/>
      <bbk:Obs TIME_PERIOD="2021-11" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="-75.0"/>
      <bbk:Obs TIME_PERIOD="2021-10" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="-84.8"/>
      <bbk:Obs TIME_PERIOD="2021-09" OBS_VALUE="0.012" BBK_DIFF="-7.7" BBK_DIFF_Y="-90.6"/>
      <bbk:Obs TIME_PERIOD="2021-08" OBS_VALUE="0.013" BBK_DIFF="-13.3" BBK_DIFF_Y="-92.7"/>
      <bbk:Obs TIME_PERIOD="2021-07" OBS_VALUE="0.015" BBK_DIFF="0.0" BBK_DIFF_Y="-91.6"/>
      <bbk:Obs TIME_PERIOD="2021-06" OBS_VALUE="0.015" BBK_DIFF="-25.0" BBK_DIFF_Y="-91.7"/>
      <bbk:Obs TIME_PERIOD="2021-05" OBS_VALUE="0.02" BBK_DIFF="0.0" BBK_DIFF_Y="-91.1"/>
      <bbk:Obs TIME_PERIOD="2021-04" OBS_VALUE="0.02" BBK_DIFF="-25.9" BBK_DIFF_Y="-91.1"/>
      <bbk:Obs TIME_PERIOD="2021-03" OBS_VALUE="0.027" BBK_DIFF="-27.0" BBK_DIFF_Y="-88.2"/>
      <bbk:Obs TIME_PERIOD="2021-02" OBS_VALUE="0.037" BBK_DIFF="0.0" BBK_DIFF_Y="-85.7"/>
      <bbk:Obs TIME_PERIOD="2021-01" OBS_VALUE="0.037" BBK_DIFF="0.0" BBK_DIFF_Y="-86.7"/>
      <bbk:Obs TIME_PERIOD="2020-12" OBS_VALUE="0.037" BBK_DIFF="-22.9" BBK_DIFF_Y="-86.7"/>
      <bbk:Obs TIME_PERIOD="2020-11" OBS_VALUE="0.048" BBK_DIFF="-39.2" BBK_DIFF_Y="-83.1"/>
      <bbk:Obs TIME_PERIOD="2020-10" OBS_VALUE="0.079" BBK_DIFF="-38.3" BBK_DIFF_Y="-72.2"/>
      <bbk:Obs TIME_PERIOD="2020-09" OBS_VALUE="0.128" BBK_DIFF="-28.5" BBK_DIFF_Y="-54.9"/>
      <bbk:Obs TIME_PERIOD="2020-08" OBS_VALUE="0.179" BBK_DIFF="0.0" BBK_DIFF_Y="-44.1"/>
      <bbk:Obs TIME_PERIOD="2020-07" OBS_VALUE="0.179" BBK_DIFF="-1.1" BBK_DIFF_Y="-44.1"/>
      <bbk:Obs TIME_PERIOD="2020-06" OBS_VALUE="0.181" BBK_DIFF="-19.2" BBK_DIFF_Y="-44.5"/>
      <bbk:Obs TIME_PERIOD="2020-05" OBS_VALUE="0.224" BBK_DIFF="-0.4" BBK_DIFF_Y="-31.5"/>
      <bbk:Obs TIME_PERIOD="2020-04" OBS_VALUE="0.225" BBK_DIFF="-1.3" BBK_DIFF_Y="-31.2"/>
      <bbk:Obs TIME_PERIOD="2020-03" OBS_VALUE="0.228" BBK_DIFF="-11.6" BBK_DIFF_Y="-30.3"/>
      <bbk:Obs TIME_PERIOD="2020-02" OBS_VALUE="0.258" BBK_DIFF="-7.2" BBK_DIFF_Y="-21.8"/>
      <bbk:Obs TIME_PERIOD="2020-01" OBS_VALUE="0.278" BBK_DIFF="0.0" BBK_DIFF_Y="-15.8"/>
      <bbk:Obs TIME_PERIOD="2019-12" OBS_VALUE="0.278" BBK_DIFF="-2.1" BBK_DIFF_Y="-15.8"/>
      <bbk:Obs TIME_PERIOD="2019-11" OBS_VALUE="0.284" BBK_DIFF="0.0" BBK_DIFF_Y="-16.0"/>
      <bbk:Obs TIME_PERIOD="2019-10" OBS_VALUE="0.284" BBK_DIFF="0.0" BBK_DIFF_Y="-38.0"/>
      <bbk:Obs TIME_PERIOD="2019-09" OBS_VALUE="0.284" BBK_DIFF="-11.3" BBK_DIFF_Y="-40.7"/>
      <bbk:Obs TIME_PERIOD="2019-08" OBS_VALUE="0.32" BBK_DIFF="0.0" BBK_DIFF_Y="-41.9"/>
      <bbk:Obs TIME_PERIOD="2019-07" OBS_VALUE="0.32" BBK_DIFF="-1.8" BBK_DIFF_Y="-47.5"/>
      <bbk:Obs TIME_PERIOD="2019-06" OBS_VALUE="0.326" BBK_DIFF="-0.3" BBK_DIFF_Y="-54.7"/>
      <bbk:Obs TIME_PERIOD="2019-05" OBS_VALUE="0.327" BBK_DIFF="0.0" BBK_DIFF_Y="-54.7"/>
      <bbk:Obs TIME_PERIOD="2019-04" OBS_VALUE="0.327" BBK_DIFF="0.0" BBK_DIFF_Y="-54.7"/>
      <bbk:Obs TIME_PERIOD="2019-03" OBS_VALUE="0.327" BBK_DIFF="-0.9" BBK_DIFF_Y="-54.6"/>
      <bbk:Obs TIME_PERIOD="2019-02" OBS_VALUE="0.33" BBK_DIFF="0.0" BBK_DIFF_Y="-54.3"/>
      <bbk:Obs TIME_PERIOD="2019-01" OBS_VALUE="0.33" BBK_DIFF="0.0" BBK_DIFF_Y="-54.2"/>
      <bbk:Obs TIME_PERIOD="2018-12" OBS_VALUE="0.33" BBK_DIFF="-2.4" BBK_DIFF_Y="-54.3"/>
      <bbk:Obs TIME_PERIOD="2018-11" OBS_VALUE="0.338" BBK_DIFF="-26.2" BBK_DIFF_Y="-52.7"/>
      <bbk:Obs TIME_PERIOD="2018-10" OBS_VALUE="0.458" BBK_DIFF="-4.4" BBK_DIFF_Y="-34.1"/>
      <bbk:Obs TIME_PERIOD="2018-09" OBS_VALUE="0.479" BBK_DIFF="-13.1" BBK_DIFF_Y="-19.4"/>
      <bbk:Obs TIME_PERIOD="2018-08" OBS_VALUE="0.551" BBK_DIFF="-9.5" BBK_DIFF_Y="-7.2"/>
      <bbk:Obs TIME_PERIOD="2018-07" OBS_VALUE="0.609" BBK_DIFF="-15.4" BBK_DIFF_Y="2.5"/>
      <bbk:Obs TIME_PERIOD="2018-06" OBS_VALUE="0.72" BBK_DIFF="-0.3" BBK_DIFF_Y="21.4"/>
      <bbk:Obs TIME_PERIOD="2018-05" OBS_VALUE="0.722" BBK_DIFF="0.0" BBK_DIFF_Y="32.0"/>
      <bbk:Obs TIME_PERIOD="2018-04" OBS_VALUE="0.722" BBK_DIFF="0.3" BBK_DIFF_Y="33.5"/>
      <bbk:Obs TIME_PERIOD="2018-03" OBS_VALUE="0.72" BBK_DIFF="-0.3" BBK_DIFF_Y="42.0"/>
      <bbk:Obs TIME_PERIOD="2018-02" OBS_VALUE="0.722" BBK_DIFF="0.3" BBK_DIFF_Y="43.5"/>
      <bbk:Obs TIME_PERIOD="2018-01" OBS_VALUE="0.72" BBK_DIFF="-0.3" BBK_DIFF_Y="53.8"/>
      <bbk:Obs TIME_PERIOD="2017-12" OBS_VALUE="0.722" BBK_DIFF="1.0" BBK_DIFF_Y="53.9"/>
      <bbk:Obs TIME_PERIOD="2017-11" OBS_VALUE="0.715" BBK_DIFF="2.9" BBK_DIFF_Y="54.1"/>
      <bbk:Obs TIME_PERIOD="2017-10" OBS_VALUE="0.695" BBK_DIFF="17.0" BBK_DIFF_Y="94.7"/>
      <bbk:Obs TIME_PERIOD="2017-09" OBS_VALUE="0.594" BBK_DIFF="0.0" BBK_DIFF_Y="105.5"/>
      <bbk:Obs TIME_PERIOD="2017-08" OBS_VALUE="0.594" BBK_DIFF="0.0" BBK_DIFF_Y="173.7"/>
      <bbk:Obs TIME_PERIOD="2017-07" OBS_VALUE="0.594" BBK_DIFF="0.2" BBK_DIFF_Y="266.7"/>
      <bbk:Obs TIME_PERIOD="2017-06" OBS_VALUE="0.593" BBK_DIFF="8.4" BBK_DIFF_Y="1040.4"/>
      <bbk:Obs TIME_PERIOD="2017-05" OBS_VALUE="0.547" BBK_DIFF="1.1" BBK_DIFF_Y="1172.1"/>
      <bbk:Obs TIME_PERIOD="2017-04" OBS_VALUE="0.541" BBK_DIFF="6.7" BBK_DIFF_Y="1402.8"/>
      <bbk:Obs TIME_PERIOD="2017-03" OBS_VALUE="0.507" BBK_DIFF="0.8" BBK_DIFF_Y="1391.2"/>
      <bbk:Obs TIME_PERIOD="2017-02" OBS_VALUE="0.503" BBK_DIFF="7.5" BBK_DIFF_Y="1259.5"/>
      <bbk:Obs TIME_PERIOD="2017-01" OBS_VALUE="0.468" BBK_DIFF="-0.2" BBK_DIFF_Y="1100.0"/>
      <bbk:Obs TIME_PERIOD="2016-12" OBS_VALUE="0.469" BBK_DIFF="1.1" BBK_DIFF_Y="1043.9"/>
      <bbk:Obs TIME_PERIOD="2016-11" OBS_VALUE="0.464" BBK_DIFF="30.0" BBK_DIFF_Y="931.1"/>
      <bbk:Obs TIME_PERIOD="2016-10" OBS_VALUE="0.357" BBK_DIFF="23.5" BBK_DIFF_Y="711.4"/>
      <bbk:Obs TIME_PERIOD="2016-09" OBS_VALUE="0.289" BBK_DIFF="33.2" BBK_DIFF_Y="556.8"/>
      <bbk:Obs TIME_PERIOD="2016-08" OBS_VALUE="0.217" BBK_DIFF="34.0" BBK_DIFF_Y="361.7"/>
      <bbk:Obs TIME_PERIOD="2016-07" OBS_VALUE="0.162" BBK_DIFF="211.5" BBK_DIFF_Y="237.5"/>
      <bbk:Obs TIME_PERIOD="2016-06" OBS_VALUE="0.052" BBK_DIFF="20.9" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2016-05" OBS_VALUE="0.043" BBK_DIFF="19.4" BBK_DIFF_Y="-21.8"/>
      <bbk:Obs TIME_PERIOD="2016-04" OBS_VALUE="0.036" BBK_DIFF="5.9" BBK_DIFF_Y="-37.9"/>
      <bbk:Obs TIME_PERIOD="2016-03" OBS_VALUE="0.034" BBK_DIFF="-8.1" BBK_DIFF_Y="-45.2"/>
      <bbk:Obs TIME_PERIOD="2016-02" OBS_VALUE="0.037" BBK_DIFF="-5.1" BBK_DIFF_Y="-45.6"/>
      <bbk:Obs TIME_PERIOD="2016-01" OBS_VALUE="0.039" BBK_DIFF="-4.9" BBK_DIFF_Y="-47.3"/>
      <bbk:Obs TIME_PERIOD="2015-12" OBS_VALUE="0.041" BBK_DIFF="-8.9" BBK_DIFF_Y="-46.8"/>
      <bbk:Obs TIME_PERIOD="2015-11" OBS_VALUE="0.045" BBK_DIFF="2.3" BBK_DIFF_Y="-46.4"/>
      <bbk:Obs TIME_PERIOD="2015-10" OBS_VALUE="0.044" BBK_DIFF="0.0" BBK_DIFF_Y="-48.8"/>
      <bbk:Obs TIME_PERIOD="2015-09" OBS_VALUE="0.044" BBK_DIFF="-6.4" BBK_DIFF_Y="-48.8"/>
      <bbk:Obs TIME_PERIOD="2015-08" OBS_VALUE="0.047" BBK_DIFF="-2.1" BBK_DIFF_Y="-48.4"/>
      <bbk:Obs TIME_PERIOD="2015-07" OBS_VALUE="0.048" BBK_DIFF="-7.7" BBK_DIFF_Y="-48.9"/>
      <bbk:Obs TIME_PERIOD="2015-06" OBS_VALUE="0.052" BBK_DIFF="-5.5" BBK_DIFF_Y="-48.0"/>
      <bbk:Obs TIME_PERIOD="2015-05" OBS_VALUE="0.055" BBK_DIFF="-5.2" BBK_DIFF_Y="-47.1"/>
      <bbk:Obs TIME_PERIOD="2015-04" OBS_VALUE="0.058" BBK_DIFF="-6.5" BBK_DIFF_Y="-49.6"/>
      <bbk:Obs TIME_PERIOD="2015-03" OBS_VALUE="0.062" BBK_DIFF="-8.8" BBK_DIFF_Y="-51.2"/>
      <bbk:Obs TIME_PERIOD="2015-02" OBS_VALUE="0.068" BBK_DIFF="-8.1" BBK_DIFF_Y="-48.1"/>
      <bbk:Obs TIME_PERIOD="2015-01" OBS_VALUE="0.074" BBK_DIFF="-3.9" BBK_DIFF_Y="-47.9"/>
      <bbk:Obs TIME_PERIOD="2014-12" OBS_VALUE="0.077" BBK_DIFF="-8.3" BBK_DIFF_Y="-68.7"/>
      <bbk:Obs TIME_PERIOD="2014-11" OBS_VALUE="0.084" BBK_DIFF="-2.3" BBK_DIFF_Y="-47.5"/>
      <bbk:Obs TIME_PERIOD="2014-10" OBS_VALUE="0.086" BBK_DIFF="0.0" BBK_DIFF_Y="-49.7"/>
      <bbk:Obs TIME_PERIOD="2014-09" OBS_VALUE="0.086" BBK_DIFF="-5.5" BBK_DIFF_Y="-52.0"/>
      <bbk:Obs TIME_PERIOD="2014-08" OBS_VALUE="0.091" BBK_DIFF="-3.2" BBK_DIFF_Y="-51.3"/>
      <bbk:Obs TIME_PERIOD="2014-07" OBS_VALUE="0.094" BBK_DIFF="-6.0" BBK_DIFF_Y="-56.3"/>
      <bbk:Obs TIME_PERIOD="2014-06" OBS_VALUE="0.1" BBK_DIFF="-3.8" BBK_DIFF_Y="-56.7"/>
      <bbk:Obs TIME_PERIOD="2014-05" OBS_VALUE="0.104" BBK_DIFF="-9.6" BBK_DIFF_Y="-57.6"/>
      <bbk:Obs TIME_PERIOD="2014-04" OBS_VALUE="0.115" BBK_DIFF="-9.4" BBK_DIFF_Y="-59.1"/>
      <bbk:Obs TIME_PERIOD="2014-03" OBS_VALUE="0.127" BBK_DIFF="-3.1" BBK_DIFF_Y="-59.4"/>
      <bbk:Obs TIME_PERIOD="2014-02" OBS_VALUE="0.131" BBK_DIFF="-7.7" BBK_DIFF_Y="-60.9"/>
      <bbk:Obs TIME_PERIOD="2014-01" OBS_VALUE="0.142" BBK_DIFF="-42.3" BBK_DIFF_Y="-60.3"/>
      <bbk:Obs TIME_PERIOD="2013-12" OBS_VALUE="0.246" BBK_DIFF="53.8" BBK_DIFF_Y="-36.3"/>
      <bbk:Obs TIME_PERIOD="2013-11" OBS_VALUE="0.16" BBK_DIFF="-6.4" BBK_DIFF_Y="-63.0"/>
      <bbk:Obs TIME_PERIOD="2013-10" OBS_VALUE="0.171" BBK_DIFF="-4.5" BBK_DIFF_Y="-71.2"/>
      <bbk:Obs TIME_PERIOD="2013-09" OBS_VALUE="0.179" BBK_DIFF="-4.3" BBK_DIFF_Y="-71.4"/>
      <bbk:Obs TIME_PERIOD="2013-08" OBS_VALUE="0.187" BBK_DIFF="-13.0" BBK_DIFF_Y="-71.4"/>
      <bbk:Obs TIME_PERIOD="2013-07" OBS_VALUE="0.215" BBK_DIFF="-6.9" BBK_DIFF_Y="-69.9"/>
      <bbk:Obs TIME_PERIOD="2013-06" OBS_VALUE="0.231" BBK_DIFF="-5.7" BBK_DIFF_Y="-70.6"/>
      <bbk:Obs TIME_PERIOD="2013-05" OBS_VALUE="0.245" BBK_DIFF="-12.8" BBK_DIFF_Y="-70.1"/>
      <bbk:Obs TIME_PERIOD="2013-04" OBS_VALUE="0.281" BBK_DIFF="-10.2" BBK_DIFF_Y="-66.8"/>
      <bbk:Obs TIME_PERIOD="2013-03" OBS_VALUE="0.313" BBK_DIFF="-6.6" BBK_DIFF_Y="-63.7"/>
      <bbk:Obs TIME_PERIOD="2013-02" OBS_VALUE="0.335" BBK_DIFF="-6.4" BBK_DIFF_Y="-64.4"/>
      <bbk:Obs TIME_PERIOD="2013-01" OBS_VALUE="0.358" BBK_DIFF="-7.3" BBK_DIFF_Y="-64.2"/>
      <bbk:Obs TIME_PERIOD="2012-12" OBS_VALUE="0.386" BBK_DIFF="-10.6" BBK_DIFF_Y="-64.9"/>
      <bbk:Obs TIME_PERIOD="2012-11" OBS_VALUE="0.432" BBK_DIFF="-27.2" BBK_DIFF_Y="-61.2"/>
      <bbk:Obs TIME_PERIOD="2012-10" OBS_VALUE="0.593" BBK_DIFF="-5.1" BBK_DIFF_Y="-46.2"/>
      <bbk:Obs TIME_PERIOD="2012-09" OBS_VALUE="0.625" BBK_DIFF="-4.3" BBK_DIFF_Y="-37.7"/>
      <bbk:Obs TIME_PERIOD="2012-08" OBS_VALUE="0.653" BBK_DIFF="-8.7" BBK_DIFF_Y="-35.0"/>
      <bbk:Obs TIME_PERIOD="2012-07" OBS_VALUE="0.715" BBK_DIFF="-8.9" BBK_DIFF_Y="-28.9"/>
      <bbk:Obs TIME_PERIOD="2012-06" OBS_VALUE="0.785" BBK_DIFF="-4.3" BBK_DIFF_Y="-21.1"/>
      <bbk:Obs TIME_PERIOD="2012-05" OBS_VALUE="0.82" BBK_DIFF="-3.2" BBK_DIFF_Y="-16.9"/>
      <bbk:Obs TIME_PERIOD="2012-04" OBS_VALUE="0.847" BBK_DIFF="-1.9" BBK_DIFF_Y="-9.2"/>
      <bbk:Obs TIME_PERIOD="2012-03" OBS_VALUE="0.863" BBK_DIFF="-8.2" BBK_DIFF_Y="-3.9"/>
      <bbk:Obs TIME_PERIOD="2012-02" OBS_VALUE="0.94" BBK_DIFF="-6.1" BBK_DIFF_Y="1.5"/>
      <bbk:Obs TIME_PERIOD="2012-01" OBS_VALUE="1.001" BBK_DIFF="-8.9" BBK_DIFF_Y="3.2"/>
      <bbk:Obs TIME_PERIOD="2011-12" OBS_VALUE="1.099" BBK_DIFF="-1.3" BBK_DIFF_Y="11.6"/>
      <bbk:Obs TIME_PERIOD="2011-11" OBS_VALUE="1.114" BBK_DIFF="1.1" BBK_DIFF_Y="4.4"/>
      <bbk:Obs TIME_PERIOD="2011-10" OBS_VALUE="1.102" BBK_DIFF="9.8" BBK_DIFF_Y="1.7"/>
      <bbk:Obs TIME_PERIOD="2011-09" OBS_VALUE="1.004" BBK_DIFF="-0.1" BBK_DIFF_Y="-8.3"/>
      <bbk:Obs TIME_PERIOD="2011-08" OBS_VALUE="1.005" BBK_DIFF="0.0" BBK_DIFF_Y="-8.7"/>
      <bbk:Obs TIME_PERIOD="2011-07" OBS_VALUE="1.005" BBK_DIFF="1.0" BBK_DIFF_Y="-10.9"/>
      <bbk:Obs TIME_PERIOD="2011-06" OBS_VALUE="0.995" BBK_DIFF="0.8" BBK_DIFF_Y="-12.7"/>
      <bbk:Obs TIME_PERIOD="2011-05" OBS_VALUE="0.987" BBK_DIFF="5.8" BBK_DIFF_Y="-36.2"/>
      <bbk:Obs TIME_PERIOD="2011-04" OBS_VALUE="0.933" BBK_DIFF="3.9" BBK_DIFF_Y="-39.3"/>
      <bbk:Obs TIME_PERIOD="2011-03" OBS_VALUE="0.898" BBK_DIFF="-3.0" BBK_DIFF_Y="-41.3"/>
      <bbk:Obs TIME_PERIOD="2011-02" OBS_VALUE="0.926" BBK_DIFF="-4.5" BBK_DIFF_Y="-39.2"/>
      <bbk:Obs TIME_PERIOD="2011-01" OBS_VALUE="0.97" BBK_DIFF="-1.5" BBK_DIFF_Y="-36.0"/>
      <bbk:Obs TIME_PERIOD="2010-12" OBS_VALUE="0.985" BBK_DIFF="-7.7" BBK_DIFF_Y="-37.5"/>
      <bbk:Obs TIME_PERIOD="2010-11" OBS_VALUE="1.067" BBK_DIFF="-1.6" BBK_DIFF_Y="-38.5"/>
      <bbk:Obs TIME_PERIOD="2010-10" OBS_VALUE="1.084" BBK_DIFF="-1.0" BBK_DIFF_Y="-45.5"/>
      <bbk:Obs TIME_PERIOD="2010-09" OBS_VALUE="1.095" BBK_DIFF="-0.5" BBK_DIFF_Y="-52.4"/>
      <bbk:Obs TIME_PERIOD="2010-08" OBS_VALUE="1.101" BBK_DIFF="-2.4" BBK_DIFF_Y="-53.3"/>
      <bbk:Obs TIME_PERIOD="2010-07" OBS_VALUE="1.128" BBK_DIFF="-1.1" BBK_DIFF_Y="-52.3"/>
      <bbk:Obs TIME_PERIOD="2010-06" OBS_VALUE="1.14" BBK_DIFF="-26.3" BBK_DIFF_Y="-52.3"/>
      <bbk:Obs TIME_PERIOD="2010-05" OBS_VALUE="1.547" BBK_DIFF="0.7" BBK_DIFF_Y="-35.6"/>
      <bbk:Obs TIME_PERIOD="2010-04" OBS_VALUE="1.536" BBK_DIFF="0.4" BBK_DIFF_Y="-36.8"/>
      <bbk:Obs TIME_PERIOD="2010-03" OBS_VALUE="1.53" BBK_DIFF="0.5" BBK_DIFF_Y="-38.0"/>
      <bbk:Obs TIME_PERIOD="2010-02" OBS_VALUE="1.523" BBK_DIFF="0.5" BBK_DIFF_Y="-39.4"/>
      <bbk:Obs TIME_PERIOD="2010-01" OBS_VALUE="1.516" BBK_DIFF="-3.8" BBK_DIFF_Y="-38.3"/>
      <bbk:Obs TIME_PERIOD="2009-12" OBS_VALUE="1.576" BBK_DIFF="-9.2" BBK_DIFF_Y="-32.2"/>
      <bbk:Obs TIME_PERIOD="2009-11" OBS_VALUE="1.736" BBK_DIFF="-12.7" BBK_DIFF_Y="-18.5"/>
      <bbk:Obs TIME_PERIOD="2009-10" OBS_VALUE="1.988" BBK_DIFF="-13.6" BBK_DIFF_Y="5.2"/>
      <bbk:Obs TIME_PERIOD="2009-09" OBS_VALUE="2.3" BBK_DIFF="-2.4" BBK_DIFF_Y="50.9"/>
      <bbk:Obs TIME_PERIOD="2009-08" OBS_VALUE="2.356" BBK_DIFF="-0.4" BBK_DIFF_Y="58.7"/>
      <bbk:Obs TIME_PERIOD="2009-07" OBS_VALUE="2.365" BBK_DIFF="-1.0" BBK_DIFF_Y="62.0"/>
      <bbk:Obs TIME_PERIOD="2009-06" OBS_VALUE="2.388" BBK_DIFF="-0.5" BBK_DIFF_Y="68.2"/>
      <bbk:Obs TIME_PERIOD="2009-05" OBS_VALUE="2.401" BBK_DIFF="-1.3" BBK_DIFF_Y="76.0"/>
      <bbk:Obs TIME_PERIOD="2009-04" OBS_VALUE="2.432" BBK_DIFF="-1.5" BBK_DIFF_Y="84.9"/>
      <bbk:Obs TIME_PERIOD="2009-03" OBS_VALUE="2.468" BBK_DIFF="-1.8" BBK_DIFF_Y="95.3"/>
      <bbk:Obs TIME_PERIOD="2009-02" OBS_VALUE="2.513" BBK_DIFF="2.2" BBK_DIFF_Y="103.8"/>
      <bbk:Obs TIME_PERIOD="2009-01" OBS_VALUE="2.459" BBK_DIFF="5.9" BBK_DIFF_Y="102.7"/>
      <bbk:Obs TIME_PERIOD="2008-12" OBS_VALUE="2.323" BBK_DIFF="9.1" BBK_DIFF_Y="88.1"/>
      <bbk:Obs TIME_PERIOD="2008-11" OBS_VALUE="2.13" BBK_DIFF="12.7" BBK_DIFF_Y="83.9"/>
      <bbk:Obs TIME_PERIOD="2008-10" OBS_VALUE="1.89" BBK_DIFF="24.0" BBK_DIFF_Y="69.2"/>
      <bbk:Obs TIME_PERIOD="2008-09" OBS_VALUE="1.524" BBK_DIFF="2.6" BBK_DIFF_Y="44.5"/>
      <bbk:Obs TIME_PERIOD="2008-08" OBS_VALUE="1.485" BBK_DIFF="1.7" BBK_DIFF_Y="42.7"/>
      <bbk:Obs TIME_PERIOD="2008-07" OBS_VALUE="1.46" BBK_DIFF="2.8" BBK_DIFF_Y="43.7"/>
      <bbk:Obs TIME_PERIOD="2008-06" OBS_VALUE="1.42" BBK_DIFF="4.1" BBK_DIFF_Y="44.5"/>
      <bbk:Obs TIME_PERIOD="2008-05" OBS_VALUE="1.364" BBK_DIFF="3.7" BBK_DIFF_Y="43.0"/>
      <bbk:Obs TIME_PERIOD="2008-04" OBS_VALUE="1.315" BBK_DIFF="4.0" BBK_DIFF_Y="42.0"/>
      <bbk:Obs TIME_PERIOD="2008-03" OBS_VALUE="1.264" BBK_DIFF="2.5" BBK_DIFF_Y="40.1"/>
      <bbk:Obs TIME_PERIOD="2008-02" OBS_VALUE="1.233" BBK_DIFF="1.6" BBK_DIFF_Y="36.8"/>
      <bbk:Obs TIME_PERIOD="2008-01" OBS_VALUE="1.213" BBK_DIFF="-1.8" BBK_DIFF_Y="37.8"/>
      <bbk:Obs TIME_PERIOD="2007-12" OBS_VALUE="1.235" BBK_DIFF="6.6" BBK_DIFF_Y="45.8"/>
      <bbk:Obs TIME_PERIOD="2007-11" OBS_VALUE="1.158" BBK_DIFF="3.7" BBK_DIFF_Y="39.5"/>
      <bbk:Obs TIME_PERIOD="2007-10" OBS_VALUE="1.117" BBK_DIFF="5.9" BBK_DIFF_Y="37.4"/>
      <bbk:Obs TIME_PERIOD="2007-09" OBS_VALUE="1.055" BBK_DIFF="1.3" BBK_DIFF_Y="44.3"/>
      <bbk:Obs TIME_PERIOD="2007-08" OBS_VALUE="1.041" BBK_DIFF="2.5" BBK_DIFF_Y="52.6"/>
      <bbk:Obs TIME_PERIOD="2007-07" OBS_VALUE="1.016" BBK_DIFF="3.4" BBK_DIFF_Y="53.0"/>
      <bbk:Obs TIME_PERIOD="2007-06" OBS_VALUE="0.983" BBK_DIFF="3.0" BBK_DIFF_Y="53.4"/>
      <bbk:Obs TIME_PERIOD="2007-05" OBS_VALUE="0.954" BBK_DIFF="3.0" BBK_DIFF_Y="51.2"/>
      <bbk:Obs TIME_PERIOD="2007-04" OBS_VALUE="0.926" BBK_DIFF="2.7" BBK_DIFF_Y="50.1"/>
      <bbk:Obs TIME_PERIOD="2007-03" OBS_VALUE="0.902" BBK_DIFF="0.1" BBK_DIFF_Y="47.1"/>
      <bbk:Obs TIME_PERIOD="2007-02" OBS_VALUE="0.901" BBK_DIFF="2.4" BBK_DIFF_Y="45.8"/>
      <bbk:Obs TIME_PERIOD="2007-01" OBS_VALUE="0.88" BBK_DIFF="3.9" BBK_DIFF_Y="44.7"/>
      <bbk:Obs TIME_PERIOD="2006-12" OBS_VALUE="0.847" BBK_DIFF="2.0" BBK_DIFF_Y="37.7"/>
      <bbk:Obs TIME_PERIOD="2006-11" OBS_VALUE="0.83" BBK_DIFF="2.1" BBK_DIFF_Y="34.1"/>
      <bbk:Obs TIME_PERIOD="2006-10" OBS_VALUE="0.813" BBK_DIFF="11.2" BBK_DIFF_Y="30.3"/>
      <bbk:Obs TIME_PERIOD="2006-09" OBS_VALUE="0.731" BBK_DIFF="7.2" BBK_DIFF_Y="17.3"/>
      <bbk:Obs TIME_PERIOD="2006-08" OBS_VALUE="0.682" BBK_DIFF="2.7" BBK_DIFF_Y="8.6"/>
      <bbk:Obs TIME_PERIOD="2006-07" OBS_VALUE="0.664" BBK_DIFF="3.6" BBK_DIFF_Y="5.4"/>
      <bbk:Obs TIME_PERIOD="2006-06" OBS_VALUE="0.641" BBK_DIFF="1.6" BBK_DIFF_Y="2.7"/>
      <bbk:Obs TIME_PERIOD="2006-05" OBS_VALUE="0.631" BBK_DIFF="2.3" BBK_DIFF_Y="1.1"/>
      <bbk:Obs TIME_PERIOD="2006-04" OBS_VALUE="0.617" BBK_DIFF="0.7" BBK_DIFF_Y="-0.3"/>
      <bbk:Obs TIME_PERIOD="2006-03" OBS_VALUE="0.613" BBK_DIFF="-0.8" BBK_DIFF_Y="-1.9"/>
      <bbk:Obs TIME_PERIOD="2006-02" OBS_VALUE="0.618" BBK_DIFF="1.6" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2006-01" OBS_VALUE="0.608" BBK_DIFF="-1.1" BBK_DIFF_Y="-4.7"/>
      <bbk:Obs TIME_PERIOD="2005-12" OBS_VALUE="0.615" BBK_DIFF="-0.6" BBK_DIFF_Y="-2.2"/>
      <bbk:Obs TIME_PERIOD="2005-11" OBS_VALUE="0.619" BBK_DIFF="-0.8" BBK_DIFF_Y="-23.0"/>
      <bbk:Obs TIME_PERIOD="2005-10" OBS_VALUE="0.624" BBK_DIFF="0.2" BBK_DIFF_Y="-24.3"/>
      <bbk:Obs TIME_PERIOD="2005-09" OBS_VALUE="0.623" BBK_DIFF="-0.8" BBK_DIFF_Y="-25.7"/>
      <bbk:Obs TIME_PERIOD="2005-08" OBS_VALUE="0.628" BBK_DIFF="-0.3" BBK_DIFF_Y="-25.2"/>
      <bbk:Obs TIME_PERIOD="2005-07" OBS_VALUE="0.63" BBK_DIFF="1.0" BBK_DIFF_Y="-16.3"/>
      <bbk:Obs TIME_PERIOD="2005-06" OBS_VALUE="0.624" BBK_DIFF="0.0" BBK_DIFF_Y="-11.7"/>
      <bbk:Obs TIME_PERIOD="2005-05" OBS_VALUE="0.624" BBK_DIFF="0.8" BBK_DIFF_Y="-12.5"/>
      <bbk:Obs TIME_PERIOD="2005-04" OBS_VALUE="0.619" BBK_DIFF="-1.0" BBK_DIFF_Y="-14.9"/>
      <bbk:Obs TIME_PERIOD="2005-03" OBS_VALUE="0.625" BBK_DIFF="-0.3" BBK_DIFF_Y="-15.2"/>
      <bbk:Obs TIME_PERIOD="2005-02" OBS_VALUE="0.627" BBK_DIFF="-1.7" BBK_DIFF_Y="-16.3"/>
      <bbk:Obs TIME_PERIOD="2005-01" OBS_VALUE="0.638" BBK_DIFF="1.4" BBK_DIFF_Y="-16.4"/>
      <bbk:Obs TIME_PERIOD="2004-12" OBS_VALUE="0.629" BBK_DIFF="-21.8" BBK_DIFF_Y="-17.6"/>
      <bbk:Obs TIME_PERIOD="2004-11" OBS_VALUE="0.804" BBK_DIFF="-2.4" BBK_DIFF_Y="3.2"/>
      <bbk:Obs TIME_PERIOD="2004-10" OBS_VALUE="0.824" BBK_DIFF="-1.7" BBK_DIFF_Y="2.7"/>
      <bbk:Obs TIME_PERIOD="2004-09" OBS_VALUE="0.838" BBK_DIFF="-0.2" BBK_DIFF_Y="2.7"/>
      <bbk:Obs TIME_PERIOD="2004-08" OBS_VALUE="0.84" BBK_DIFF="11.6" BBK_DIFF_Y="1.3"/>
      <bbk:Obs TIME_PERIOD="2004-07" OBS_VALUE="0.753" BBK_DIFF="6.5" BBK_DIFF_Y="-9.1"/>
      <bbk:Obs TIME_PERIOD="2004-06" OBS_VALUE="0.707" BBK_DIFF="-0.8" BBK_DIFF_Y="90.6"/>
      <bbk:Obs TIME_PERIOD="2004-05" OBS_VALUE="0.713" BBK_DIFF="-1.9" BBK_DIFF_Y="82.8"/>
      <bbk:Obs TIME_PERIOD="2004-04" OBS_VALUE="0.727" BBK_DIFF="-1.4" BBK_DIFF_Y="76.5"/>
      <bbk:Obs TIME_PERIOD="2004-03" OBS_VALUE="0.737" BBK_DIFF="-1.6" BBK_DIFF_Y="70.6"/>
      <bbk:Obs TIME_PERIOD="2004-02" OBS_VALUE="0.749" BBK_DIFF="-1.8" BBK_DIFF_Y="63.2"/>
      <bbk:Obs TIME_PERIOD="2004-01" OBS_VALUE="0.763" BBK_DIFF="0.0" BBK_DIFF_Y="56.4"/>
      <bbk:Obs TIME_PERIOD="2003-12" OBS_VALUE="0.763" BBK_DIFF="-2.1" BBK_DIFF_Y="52.3"/>
      <bbk:Obs TIME_PERIOD="2003-11" OBS_VALUE="0.779" BBK_DIFF="-2.9" BBK_DIFF_Y="48.1"/>
      <bbk:Obs TIME_PERIOD="2003-10" OBS_VALUE="0.802" BBK_DIFF="-1.7" BBK_DIFF_Y="41.2"/>
      <bbk:Obs TIME_PERIOD="2003-09" OBS_VALUE="0.816" BBK_DIFF="-1.6" BBK_DIFF_Y="42.9"/>
      <bbk:Obs TIME_PERIOD="2003-08" OBS_VALUE="0.829" BBK_DIFF="0.1" BBK_DIFF_Y="41.0"/>
      <bbk:Obs TIME_PERIOD="2003-07" OBS_VALUE="0.828" BBK_DIFF="123.2" BBK_DIFF_Y="36.4"/>
      <bbk:Obs TIME_PERIOD="2003-06" OBS_VALUE="0.371" BBK_DIFF="-4.9" BBK_DIFF_Y="-41.2"/>
      <bbk:Obs TIME_PERIOD="2003-05" OBS_VALUE="0.39" BBK_DIFF="-5.3" BBK_DIFF_Y="-39.2"/>
      <bbk:Obs TIME_PERIOD="2003-04" OBS_VALUE="0.412" BBK_DIFF="-4.6" BBK_DIFF_Y="-36.6"/>
      <bbk:Obs TIME_PERIOD="2003-03" OBS_VALUE="0.432" BBK_DIFF="-5.9" BBK_DIFF_Y="-35.9"/>
      <bbk:Obs TIME_PERIOD="2003-02" OBS_VALUE="0.459" BBK_DIFF="-5.9" BBK_DIFF_Y="-33.4"/>
      <bbk:Obs TIME_PERIOD="2003-01" OBS_VALUE="0.488" BBK_DIFF="-2.6" BBK_DIFF_Y="-33.7"/>
      <bbk:Obs TIME_PERIOD="2002-12" OBS_VALUE="0.501" BBK_DIFF="-4.8" BBK_DIFF_Y="-31.7"/>
      <bbk:Obs TIME_PERIOD="2002-11" OBS_VALUE="0.526" BBK_DIFF="-7.4" BBK_DIFF_Y="-31.0"/>
      <bbk:Obs TIME_PERIOD="2002-10" OBS_VALUE="0.568" BBK_DIFF="-0.5" BBK_DIFF_Y="-30.1"/>
      <bbk:Obs TIME_PERIOD="2002-09" OBS_VALUE="0.571" BBK_DIFF="-2.9" BBK_DIFF_Y="-30.3"/>
      <bbk:Obs TIME_PERIOD="2002-08" OBS_VALUE="0.588" BBK_DIFF="-3.1" BBK_DIFF_Y="-31.1"/>
      <bbk:Obs TIME_PERIOD="2002-07" OBS_VALUE="0.607" BBK_DIFF="-3.8" BBK_DIFF_Y="-31.3"/>
      <bbk:Obs TIME_PERIOD="2002-06" OBS_VALUE="0.631" BBK_DIFF="-1.6" BBK_DIFF_Y="-30.2"/>
      <bbk:Obs TIME_PERIOD="2002-05" OBS_VALUE="0.641" BBK_DIFF="-1.4" BBK_DIFF_Y="-30.6"/>
      <bbk:Obs TIME_PERIOD="2002-04" OBS_VALUE="0.65" BBK_DIFF="-3.6" BBK_DIFF_Y="-30.2"/>
      <bbk:Obs TIME_PERIOD="2002-03" OBS_VALUE="0.674" BBK_DIFF="-2.2" BBK_DIFF_Y="-28.6"/>
      <bbk:Obs TIME_PERIOD="2002-02" OBS_VALUE="0.689" BBK_DIFF="-6.4" BBK_DIFF_Y="-26.5"/>
      <bbk:Obs TIME_PERIOD="2002-01" OBS_VALUE="0.736" BBK_DIFF="0.4" BBK_DIFF_Y="-23.1"/>
      <bbk:Obs TIME_PERIOD="2001-12" OBS_VALUE="0.733" BBK_DIFF="-3.8" BBK_DIFF_Y="-23.1"/>
      <bbk:Obs TIME_PERIOD="2001-11" OBS_VALUE="0.762" BBK_DIFF="-6.3" BBK_DIFF_Y="-20.2"/>
      <bbk:Obs TIME_PERIOD="2001-10" OBS_VALUE="0.813" BBK_DIFF="-0.7" BBK_DIFF_Y="-14.3"/>
      <bbk:Obs TIME_PERIOD="2001-09" OBS_VALUE="0.819" BBK_DIFF="-4.0" BBK_DIFF_Y="-13.2"/>
      <bbk:Obs TIME_PERIOD="2001-08" OBS_VALUE="0.853" BBK_DIFF="-3.4" BBK_DIFF_Y="-9.7"/>
      <bbk:Obs TIME_PERIOD="2001-07" OBS_VALUE="0.883" BBK_DIFF="-2.3" BBK_DIFF_Y="-7.6"/>
      <bbk:Obs TIME_PERIOD="2001-06" OBS_VALUE="0.904" BBK_DIFF="-2.2" BBK_DIFF_Y="-6.2"/>
      <bbk:Obs TIME_PERIOD="2001-05" OBS_VALUE="0.924" BBK_DIFF="-0.8" BBK_DIFF_Y="-4.6"/>
      <bbk:Obs TIME_PERIOD="2001-04" OBS_VALUE="0.931" BBK_DIFF="-1.4" BBK_DIFF_Y="-4.6"/>
      <bbk:Obs TIME_PERIOD="2001-03" OBS_VALUE="0.944" BBK_DIFF="0.7" BBK_DIFF_Y="-5.7"/>
      <bbk:Obs TIME_PERIOD="2001-02" OBS_VALUE="0.937" BBK_DIFF="-2.1" BBK_DIFF_Y="-7.3"/>
      <bbk:Obs TIME_PERIOD="2001-01" OBS_VALUE="0.957" BBK_DIFF="0.4" BBK_DIFF_Y="-7.4"/>
      <bbk:Obs TIME_PERIOD="2000-12" OBS_VALUE="0.953" BBK_DIFF="-0.2" BBK_DIFF_Y="-13.0"/>
      <bbk:Obs TIME_PERIOD="2000-11" OBS_VALUE="0.955" BBK_DIFF="0.6" BBK_DIFF_Y="-14.5"/>
      <bbk:Obs TIME_PERIOD="2000-10" OBS_VALUE="0.949" BBK_DIFF="0.5" BBK_DIFF_Y="-17.1"/>
      <bbk:Obs TIME_PERIOD="2000-09" OBS_VALUE="0.944" BBK_DIFF="-0.1" BBK_DIFF_Y="-20.1"/>
      <bbk:Obs TIME_PERIOD="2000-08" OBS_VALUE="0.945" BBK_DIFF="-1.2" BBK_DIFF_Y="-19.7"/>
      <bbk:Obs TIME_PERIOD="2000-07" OBS_VALUE="0.956" BBK_DIFF="-0.8" BBK_DIFF_Y="-20.1"/>
      <bbk:Obs TIME_PERIOD="2000-06" OBS_VALUE="0.964" BBK_DIFF="-0.5" BBK_DIFF_Y="-21.8"/>
      <bbk:Obs TIME_PERIOD="2000-05" OBS_VALUE="0.969" BBK_DIFF="-0.7" BBK_DIFF_Y="-23.8"/>
      <bbk:Obs TIME_PERIOD="2000-04" OBS_VALUE="0.976" BBK_DIFF="-2.5" BBK_DIFF_Y="-25.1"/>
      <bbk:Obs TIME_PERIOD="2000-03" OBS_VALUE="1.001" BBK_DIFF="-1.0" BBK_DIFF_Y="-25.6"/>
      <bbk:Obs TIME_PERIOD="2000-02" OBS_VALUE="1.011" BBK_DIFF="-2.1" BBK_DIFF_Y="-20.7"/>
      <bbk:Obs TIME_PERIOD="2000-01" OBS_VALUE="1.033" BBK_DIFF="-5.7" BBK_DIFF_Y="-29.4"/>
      <bbk:Obs TIME_PERIOD="1999-12" OBS_VALUE="1.095" BBK_DIFF="-2.0" BBK_DIFF_Y="197.0"/>
      <bbk:Obs TIME_PERIOD="1999-11" OBS_VALUE="1.117" BBK_DIFF="-2.4" BBK_DIFF_Y="192.9"/>
      <bbk:Obs TIME_PERIOD="1999-10" OBS_VALUE="1.145" BBK_DIFF="-3.0" BBK_DIFF_Y="192.7"/>
      <bbk:Obs TIME_PERIOD="1999-09" OBS_VALUE="1.181" BBK_DIFF="0.3" BBK_DIFF_Y="193.9"/>
      <bbk:Obs TIME_PERIOD="1999-08" OBS_VALUE="1.177" BBK_DIFF="-1.7" BBK_DIFF_Y="182.8"/>
      <bbk:Obs TIME_PERIOD="1999-07" OBS_VALUE="1.197" BBK_DIFF="-2.8" BBK_DIFF_Y="179.0"/>
      <bbk:Obs TIME_PERIOD="1999-06" OBS_VALUE="1.232" BBK_DIFF="-3.1" BBK_DIFF_Y="173.5"/>
      <bbk:Obs TIME_PERIOD="1999-05" OBS_VALUE="1.272" BBK_DIFF="-2.4" BBK_DIFF_Y="177.7"/>
      <bbk:Obs TIME_PERIOD="1999-04" OBS_VALUE="1.303" BBK_DIFF="-3.1" BBK_DIFF_Y="180.0"/>
      <bbk:Obs TIME_PERIOD="1999-03" OBS_VALUE="1.345" BBK_DIFF="5.5" BBK_DIFF_Y="182.9"/>
      <bbk:Obs TIME_PERIOD="1999-02" OBS_VALUE="1.275" BBK_DIFF="-12.9" BBK_DIFF_Y="162.5"/>
      <bbk:Obs TIME_PERIOD="1999-01" OBS_VALUE="1.463" BBK_DIFF="296.9" BBK_DIFF_Y="197.1"/>
      <bbk:Obs TIME_PERIOD="1998-12" OBS_VALUE="0.721" BBK_DIFF="-3.4" BBK_DIFF_Y="-26.6" BBK_EURO="0.369"/>
      <bbk:Obs TIME_PERIOD="1998-11" OBS_VALUE="0.746" BBK_DIFF="-2.5" BBK_DIFF_Y="-26.0" BBK_EURO="0.381"/>
      <bbk:Obs TIME_PERIOD="1998-10" OBS_VALUE="0.765" BBK_DIFF="-2.7" BBK_DIFF_Y="-27.1" BBK_EURO="0.391"/>
      <bbk:Obs TIME_PERIOD="1998-09" OBS_VALUE="0.786" BBK_DIFF="-3.4" BBK_DIFF_Y="-25.0" BBK_EURO="0.402"/>
      <bbk:Obs TIME_PERIOD="1998-08" OBS_VALUE="0.814" BBK_DIFF="-3.0" BBK_DIFF_Y="-23.6" BBK_EURO="0.416"/>
      <bbk:Obs TIME_PERIOD="1998-07" OBS_VALUE="0.839" BBK_DIFF="-4.8" BBK_DIFF_Y="-22.1" BBK_EURO="0.429"/>
      <bbk:Obs TIME_PERIOD="1998-06" OBS_VALUE="0.881" BBK_DIFF="-1.7" BBK_DIFF_Y="-20.9" BBK_EURO="0.45"/>
      <bbk:Obs TIME_PERIOD="1998-05" OBS_VALUE="0.896" BBK_DIFF="-1.5" BBK_DIFF_Y="-20.4" BBK_EURO="0.458"/>
      <bbk:Obs TIME_PERIOD="1998-04" OBS_VALUE="0.91" BBK_DIFF="-2.2" BBK_DIFF_Y="-20.7" BBK_EURO="0.465"/>
      <bbk:Obs TIME_PERIOD="1998-03" OBS_VALUE="0.93" BBK_DIFF="-2.1" BBK_DIFF_Y="-22.0" BBK_EURO="0.476"/>
      <bbk:Obs TIME_PERIOD="1998-02" OBS_VALUE="0.95" BBK_DIFF="-1.3" BBK_DIFF_Y="-21.8" BBK_EURO="0.486"/>
      <bbk:Obs TIME_PERIOD="1998-01" OBS_VALUE="0.963" BBK_DIFF="-1.9" BBK_DIFF_Y="-23.4" BBK_EURO="0.492"/>
      <bbk:Obs TIME_PERIOD="1997-12" OBS_VALUE="0.982" BBK_DIFF="-2.6" BBK_DIFF_Y="-28.5" BBK_EURO="0.502"/>
      <bbk:Obs TIME_PERIOD="1997-11" OBS_VALUE="1.008" BBK_DIFF="-4.0" BBK_DIFF_Y="-29.5" BBK_EURO="0.515"/>
      <bbk:Obs TIME_PERIOD="1997-10" OBS_VALUE="1.05" BBK_DIFF="0.2" BBK_DIFF_Y="-35.2" BBK_EURO="0.537"/>
      <bbk:Obs TIME_PERIOD="1997-09" OBS_VALUE="1.048" BBK_DIFF="-1.6" BBK_DIFF_Y="-36.8" BBK_EURO="0.536"/>
      <bbk:Obs TIME_PERIOD="1997-08" OBS_VALUE="1.065" BBK_DIFF="-1.1" BBK_DIFF_Y="-36.4" BBK_EURO="0.545"/>
      <bbk:Obs TIME_PERIOD="1997-07" OBS_VALUE="1.077" BBK_DIFF="-3.3" BBK_DIFF_Y="-36.5" BBK_EURO="0.551"/>
      <bbk:Obs TIME_PERIOD="1997-06" OBS_VALUE="1.114" BBK_DIFF="-1.1" BBK_DIFF_Y="-37.5" BBK_EURO="0.57"/>
      <bbk:Obs TIME_PERIOD="1997-05" OBS_VALUE="1.126" BBK_DIFF="-1.8" BBK_DIFF_Y="-37.6" BBK_EURO="0.576"/>
      <bbk:Obs TIME_PERIOD="1997-04" OBS_VALUE="1.147" BBK_DIFF="-3.8" BBK_DIFF_Y="-37.2" BBK_EURO="0.586"/>
      <bbk:Obs TIME_PERIOD="1997-03" OBS_VALUE="1.192" BBK_DIFF="-1.9" BBK_DIFF_Y="-36.4" BBK_EURO="0.609"/>
      <bbk:Obs TIME_PERIOD="1997-02" OBS_VALUE="1.215" BBK_DIFF="-3.4" BBK_DIFF_Y="-19.4" BBK_EURO="0.621"/>
      <bbk:Obs TIME_PERIOD="1997-01" OBS_VALUE="1.258" BBK_DIFF="-8.4" BBK_DIFF_Y="-19.1" BBK_EURO="0.643"/>
      <bbk:Obs TIME_PERIOD="1996-12" OBS_VALUE="1.373" BBK_DIFF="-4.0" BBK_DIFF_Y="-17.8" BBK_EURO="0.702"/>
      <bbk:Obs TIME_PERIOD="1996-11" OBS_VALUE="1.43" BBK_DIFF="-11.8" BBK_DIFF_Y="-32.1" BBK_EURO="0.731"/>
      <bbk:Obs TIME_PERIOD="1996-10" OBS_VALUE="1.621" BBK_DIFF="-2.2" BBK_DIFF_Y="-24.1" BBK_EURO="0.829"/>
      <bbk:Obs TIME_PERIOD="1996-09" OBS_VALUE="1.657" BBK_DIFF="-1.0" BBK_DIFF_Y="-24.4" BBK_EURO="0.847"/>
      <bbk:Obs TIME_PERIOD="1996-08" OBS_VALUE="1.674" BBK_DIFF="-1.4" BBK_DIFF_Y="-24.5" BBK_EURO="0.856"/>
      <bbk:Obs TIME_PERIOD="1996-07" OBS_VALUE="1.697" BBK_DIFF="-4.7" BBK_DIFF_Y="-24.4" BBK_EURO="0.868"/>
      <bbk:Obs TIME_PERIOD="1996-06" OBS_VALUE="1.781" BBK_DIFF="-1.3" BBK_DIFF_Y="-21.9" BBK_EURO="0.911"/>
      <bbk:Obs TIME_PERIOD="1996-05" OBS_VALUE="1.804" BBK_DIFF="-1.3" BBK_DIFF_Y="-20.6" BBK_EURO="0.922"/>
      <bbk:Obs TIME_PERIOD="1996-04" OBS_VALUE="1.827" BBK_DIFF="-2.5" BBK_DIFF_Y="-18.9" BBK_EURO="0.934"/>
      <bbk:Obs TIME_PERIOD="1996-03" OBS_VALUE="1.874" BBK_DIFF="24.3" BBK_DIFF_Y="-16.9" BBK_EURO="0.958"/>
      <bbk:Obs TIME_PERIOD="1996-02" OBS_VALUE="1.508" BBK_DIFF="-3.0" BBK_DIFF_Y="-32.3" BBK_EURO="0.771"/>
      <bbk:Obs TIME_PERIOD="1996-01" OBS_VALUE="1.555" BBK_DIFF="-6.9" BBK_DIFF_Y="-29.3" BBK_EURO="0.795"/>
      <bbk:Obs TIME_PERIOD="1995-12" OBS_VALUE="1.67" BBK_DIFF="-20.7" BBK_DIFF_Y="-24.1" BBK_EURO="0.854"/>
      <bbk:Obs TIME_PERIOD="1995-11" OBS_VALUE="2.105" BBK_DIFF="-1.5" BBK_DIFF_Y="-3.4" BBK_EURO="1.076"/>
      <bbk:Obs TIME_PERIOD="1995-10" OBS_VALUE="2.137" BBK_DIFF="-2.6" BBK_DIFF_Y="-1.6" BBK_EURO="1.093"/>
      <bbk:Obs TIME_PERIOD="1995-09" OBS_VALUE="2.193" BBK_DIFF="-1.1" BBK_DIFF_Y="0.6" BBK_EURO="1.121"/>
      <bbk:Obs TIME_PERIOD="1995-08" OBS_VALUE="2.218" BBK_DIFF="-1.2" BBK_DIFF_Y="0.7" BBK_EURO="1.134"/>
      <bbk:Obs TIME_PERIOD="1995-07" OBS_VALUE="2.246" BBK_DIFF="-1.5" BBK_DIFF_Y="0.5" BBK_EURO="1.148"/>
      <bbk:Obs TIME_PERIOD="1995-06" OBS_VALUE="2.28" BBK_DIFF="0.4" BBK_DIFF_Y="0.2" BBK_EURO="1.166"/>
      <bbk:Obs TIME_PERIOD="1995-05" OBS_VALUE="2.272" BBK_DIFF="0.8" BBK_DIFF_Y="-0.6" BBK_EURO="1.162"/>
      <bbk:Obs TIME_PERIOD="1995-04" OBS_VALUE="2.254" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.6" BBK_EURO="1.152"/>
      <bbk:Obs TIME_PERIOD="1995-03" OBS_VALUE="2.256" BBK_DIFF="1.3" BBK_DIFF_Y="-1.8" BBK_EURO="1.153"/>
      <bbk:Obs TIME_PERIOD="1995-02" OBS_VALUE="2.226" BBK_DIFF="1.3" BBK_DIFF_Y="-3.7" BBK_EURO="1.138"/>
      <bbk:Obs TIME_PERIOD="1995-01" OBS_VALUE="2.198" BBK_DIFF="-0.1" BBK_DIFF_Y="-4.7" BBK_EURO="1.124"/>
      <bbk:Obs TIME_PERIOD="1994-12" OBS_VALUE="2.2" BBK_DIFF="0.9" BBK_DIFF_Y="-4.6" BBK_EURO="1.125"/>
      <bbk:Obs TIME_PERIOD="1994-11" OBS_VALUE="2.18" BBK_DIFF="0.4" BBK_DIFF_Y="-10.8" BBK_EURO="1.115"/>
      <bbk:Obs TIME_PERIOD="1994-10" OBS_VALUE="2.171" BBK_DIFF="-0.4" BBK_DIFF_Y="-11.7" BBK_EURO="1.11"/>
      <bbk:Obs TIME_PERIOD="1994-09" OBS_VALUE="2.179" BBK_DIFF="-1.1" BBK_DIFF_Y="-11.5" BBK_EURO="1.114"/>
      <bbk:Obs TIME_PERIOD="1994-08" OBS_VALUE="2.203" BBK_DIFF="-1.4" BBK_DIFF_Y="-9.9" BBK_EURO="1.126"/>
      <bbk:Obs TIME_PERIOD="1994-07" OBS_VALUE="2.234" BBK_DIFF="-1.8" BBK_DIFF_Y="-8.0" BBK_EURO="1.142"/>
      <bbk:Obs TIME_PERIOD="1994-06" OBS_VALUE="2.275" BBK_DIFF="-0.5" BBK_DIFF_Y="-7.1" BBK_EURO="1.163"/>
      <bbk:Obs TIME_PERIOD="1994-05" OBS_VALUE="2.286" BBK_DIFF="-0.2" BBK_DIFF_Y="-6.6" BBK_EURO="1.169"/>
      <bbk:Obs TIME_PERIOD="1994-04" OBS_VALUE="2.291" BBK_DIFF="-0.3" BBK_DIFF_Y="-9.5" BBK_EURO="1.171"/>
      <bbk:Obs TIME_PERIOD="1994-03" OBS_VALUE="2.298" BBK_DIFF="-0.6" BBK_DIFF_Y="-7.8" BBK_EURO="1.175"/>
      <bbk:Obs TIME_PERIOD="1994-02" OBS_VALUE="2.312" BBK_DIFF="0.2" BBK_DIFF_Y="-7.7" BBK_EURO="1.182"/>
      <bbk:Obs TIME_PERIOD="1994-01" OBS_VALUE="2.307" BBK_DIFF="0.0" BBK_DIFF_Y="-8.3" BBK_EURO="1.18"/>
      <bbk:Obs TIME_PERIOD="1993-12" OBS_VALUE="2.306" BBK_DIFF="-5.6" BBK_DIFF_Y="-9.8" BBK_EURO="1.179"/>
      <bbk:Obs TIME_PERIOD="1993-11" OBS_VALUE="2.444" BBK_DIFF="-0.6" BBK_DIFF_Y="-7.4" BBK_EURO="1.25"/>
      <bbk:Obs TIME_PERIOD="1993-10" OBS_VALUE="2.459" BBK_DIFF="-0.1" BBK_DIFF_Y="-8.3" BBK_EURO="1.257"/>
      <bbk:Obs TIME_PERIOD="1993-09" OBS_VALUE="2.462" BBK_DIFF="0.7" BBK_DIFF_Y="-10.2" BBK_EURO="1.259"/>
      <bbk:Obs TIME_PERIOD="1993-08" OBS_VALUE="2.446" BBK_DIFF="0.7" BBK_DIFF_Y="-11.2" BBK_EURO="1.251"/>
      <bbk:Obs TIME_PERIOD="1993-07" OBS_VALUE="2.428" BBK_DIFF="-0.9" BBK_DIFF_Y="-11.9" BBK_EURO="1.241"/>
      <bbk:Obs TIME_PERIOD="1993-06" OBS_VALUE="2.45" BBK_DIFF="0.1" BBK_DIFF_Y="-11.7" BBK_EURO="1.253"/>
      <bbk:Obs TIME_PERIOD="1993-05" OBS_VALUE="2.448" BBK_DIFF="-3.3" BBK_DIFF_Y="-11.7" BBK_EURO="1.252"/>
      <bbk:Obs TIME_PERIOD="1993-04" OBS_VALUE="2.532" BBK_DIFF="1.6" BBK_DIFF_Y="-8.7" BBK_EURO="1.295"/>
      <bbk:Obs TIME_PERIOD="1993-03" OBS_VALUE="2.492" BBK_DIFF="-0.5" BBK_DIFF_Y="-10.3" BBK_EURO="1.274"/>
      <bbk:Obs TIME_PERIOD="1993-02" OBS_VALUE="2.504" BBK_DIFF="-0.5" BBK_DIFF_Y="344.8" BBK_EURO="1.28"/>
      <bbk:Obs TIME_PERIOD="1993-01" OBS_VALUE="2.516" BBK_DIFF="-1.6" BBK_DIFF_Y="346.9" BBK_EURO="1.286"/>
      <bbk:Obs TIME_PERIOD="1992-12" OBS_VALUE="2.556" BBK_DIFF="-3.1" BBK_DIFF_Y="362.2" BBK_EURO="1.307"/>
      <bbk:Obs TIME_PERIOD="1992-11" OBS_VALUE="2.639" BBK_DIFF="-1.6" BBK_DIFF_Y="378.9" BBK_EURO="1.349"/>
      <bbk:Obs TIME_PERIOD="1992-10" OBS_VALUE="2.683" BBK_DIFF="-2.2" BBK_DIFF_Y="386.9" BBK_EURO="1.372"/>
      <bbk:Obs TIME_PERIOD="1992-09" OBS_VALUE="2.743" BBK_DIFF="-0.5" BBK_DIFF_Y="398.7" BBK_EURO="1.402"/>
      <bbk:Obs TIME_PERIOD="1992-08" OBS_VALUE="2.756" BBK_DIFF="0.0" BBK_DIFF_Y="402.0" BBK_EURO="1.409"/>
      <bbk:Obs TIME_PERIOD="1992-07" OBS_VALUE="2.757" BBK_DIFF="-0.7" BBK_DIFF_Y="407.7" BBK_EURO="1.41"/>
      <bbk:Obs TIME_PERIOD="1992-06" OBS_VALUE="2.776" BBK_DIFF="0.1" BBK_DIFF_Y="409.4" BBK_EURO="1.419"/>
      <bbk:Obs TIME_PERIOD="1992-05" OBS_VALUE="2.773" BBK_DIFF="0.0" BBK_DIFF_Y="411.6" BBK_EURO="1.418"/>
      <bbk:Obs TIME_PERIOD="1992-04" OBS_VALUE="2.772" BBK_DIFF="-0.2" BBK_DIFF_Y="412.4" BBK_EURO="1.417"/>
      <bbk:Obs TIME_PERIOD="1992-03" OBS_VALUE="2.777" BBK_DIFF="393.3" BBK_DIFF_Y="415.2" BBK_EURO="1.42"/>
      <bbk:Obs TIME_PERIOD="1992-02" OBS_VALUE="0.563" BBK_DIFF="0.0" BBK_DIFF_Y="3.9" BBK_EURO="0.288"/>
      <bbk:Obs TIME_PERIOD="1992-01" OBS_VALUE="0.563" BBK_DIFF="1.8" BBK_DIFF_Y="4.1" BBK_EURO="0.288"/>
      <bbk:Obs TIME_PERIOD="1991-12" OBS_VALUE="0.553" BBK_DIFF="0.4" BBK_DIFF_Y="3.4" BBK_EURO="0.283"/>
      <bbk:Obs TIME_PERIOD="1991-11" OBS_VALUE="0.551" BBK_DIFF="0.0" BBK_DIFF_Y="3.0" BBK_EURO="0.282"/>
      <bbk:Obs TIME_PERIOD="1991-10" OBS_VALUE="0.551" BBK_DIFF="0.2" BBK_DIFF_Y="3.4" BBK_EURO="0.282"/>
      <bbk:Obs TIME_PERIOD="1991-09" OBS_VALUE="0.55" BBK_DIFF="0.2" BBK_DIFF_Y="3.6" BBK_EURO="0.281"/>
      <bbk:Obs TIME_PERIOD="1991-08" OBS_VALUE="0.549" BBK_DIFF="1.1" BBK_DIFF_Y="4.6" BBK_EURO="0.281"/>
      <bbk:Obs TIME_PERIOD="1991-07" OBS_VALUE="0.543" BBK_DIFF="-0.4" BBK_DIFF_Y="3.8" BBK_EURO="0.278"/>
      <bbk:Obs TIME_PERIOD="1991-06" OBS_VALUE="0.545" BBK_DIFF="0.6" BBK_DIFF_Y="3.8" BBK_EURO="0.279"/>
      <bbk:Obs TIME_PERIOD="1991-05" OBS_VALUE="0.542" BBK_DIFF="0.2" BBK_DIFF_Y="2.5" BBK_EURO="0.277"/>
      <bbk:Obs TIME_PERIOD="1991-04" OBS_VALUE="0.541" BBK_DIFF="0.4" BBK_DIFF_Y="0.7" BBK_EURO="0.277"/>
      <bbk:Obs TIME_PERIOD="1991-03" OBS_VALUE="0.539" BBK_DIFF="-0.6" BBK_DIFF_Y="-2.4" BBK_EURO="0.276"/>
      <bbk:Obs TIME_PERIOD="1991-02" OBS_VALUE="0.542" BBK_DIFF="0.2" BBK_DIFF_Y="-3.9" BBK_EURO="0.277"/>
      <bbk:Obs TIME_PERIOD="1991-01" OBS_VALUE="0.541" BBK_DIFF="1.1" BBK_DIFF_Y="-6.9" BBK_EURO="0.277"/>
      <bbk:Obs TIME_PERIOD="1990-12" OBS_VALUE="0.535" BBK_DIFF="0.0" BBK_DIFF_Y="-9.6" BBK_EURO="0.274"/>
      <bbk:Obs TIME_PERIOD="1990-11" OBS_VALUE="0.535" BBK_DIFF="0.4" BBK_DIFF_Y="-8.7" BBK_EURO="0.274"/>
      <bbk:Obs TIME_PERIOD="1990-10" OBS_VALUE="0.533" BBK_DIFF="0.4" BBK_DIFF_Y="-9.5" BBK_EURO="0.273"/>
      <bbk:Obs TIME_PERIOD="1990-09" OBS_VALUE="0.531" BBK_DIFF="1.1" BBK_DIFF_Y="-9.8" BBK_EURO="0.271"/>
      <bbk:Obs TIME_PERIOD="1990-08" OBS_VALUE="0.525" BBK_DIFF="0.4" BBK_DIFF_Y="-11.9" BBK_EURO="0.268"/>
      <bbk:Obs TIME_PERIOD="1990-07" OBS_VALUE="0.523" BBK_DIFF="-0.4" BBK_DIFF_Y="-13.1" BBK_EURO="0.267"/>
      <bbk:Obs TIME_PERIOD="1990-06" OBS_VALUE="0.525" BBK_DIFF="-0.8" BBK_DIFF_Y="-13.8" BBK_EURO="0.268"/>
      <bbk:Obs TIME_PERIOD="1990-05" OBS_VALUE="0.529" BBK_DIFF="-1.5" BBK_DIFF_Y="-13.3" BBK_EURO="0.27"/>
      <bbk:Obs TIME_PERIOD="1990-04" OBS_VALUE="0.537" BBK_DIFF="-2.7" BBK_DIFF_Y="-12.4" BBK_EURO="0.275"/>
      <bbk:Obs TIME_PERIOD="1990-03" OBS_VALUE="0.552" BBK_DIFF="-2.1" BBK_DIFF_Y="-11.3" BBK_EURO="0.282"/>
      <bbk:Obs TIME_PERIOD="1990-02" OBS_VALUE="0.564" BBK_DIFF="-2.9" BBK_DIFF_Y="-10.5" BBK_EURO="0.288"/>
      <bbk:Obs TIME_PERIOD="1990-01" OBS_VALUE="0.581" BBK_DIFF="-1.9" BBK_DIFF_Y="-8.8" BBK_EURO="0.297"/>
      <bbk:Obs TIME_PERIOD="1989-12" OBS_VALUE="0.592" BBK_DIFF="1.0" BBK_DIFF_Y="-7.8" BBK_EURO="0.303"/>
      <bbk:Obs TIME_PERIOD="1989-11" OBS_VALUE="0.586" BBK_DIFF="-0.5" BBK_DIFF_Y="-11.2" BBK_EURO="0.3"/>
      <bbk:Obs TIME_PERIOD="1989-10" OBS_VALUE="0.589" BBK_DIFF="0.0" BBK_DIFF_Y="-11.3" BBK_EURO="0.301"/>
      <bbk:Obs TIME_PERIOD="1989-09" OBS_VALUE="0.589" BBK_DIFF="-1.2" BBK_DIFF_Y="-11.4" BBK_EURO="0.301"/>
      <bbk:Obs TIME_PERIOD="1989-08" OBS_VALUE="0.596" BBK_DIFF="-1.0" BBK_DIFF_Y="-10.6" BBK_EURO="0.305"/>
      <bbk:Obs TIME_PERIOD="1989-07" OBS_VALUE="0.602" BBK_DIFF="-1.1" BBK_DIFF_Y="-10.5" BBK_EURO="0.308"/>
      <bbk:Obs TIME_PERIOD="1989-06" OBS_VALUE="0.609" BBK_DIFF="-0.2" BBK_DIFF_Y="-10.0" BBK_EURO="0.311"/>
      <bbk:Obs TIME_PERIOD="1989-05" OBS_VALUE="0.61" BBK_DIFF="-0.5" BBK_DIFF_Y="-10.6" BBK_EURO="0.312"/>
      <bbk:Obs TIME_PERIOD="1989-04" OBS_VALUE="0.613" BBK_DIFF="-1.4" BBK_DIFF_Y="-10.1" BBK_EURO="0.313"/>
      <bbk:Obs TIME_PERIOD="1989-03" OBS_VALUE="0.622" BBK_DIFF="-1.3" BBK_DIFF_Y="-8.8" BBK_EURO="0.318"/>
      <bbk:Obs TIME_PERIOD="1989-02" OBS_VALUE="0.63" BBK_DIFF="-1.1" BBK_DIFF_Y="-7.6" BBK_EURO="0.322"/>
      <bbk:Obs TIME_PERIOD="1989-01" OBS_VALUE="0.637" BBK_DIFF="-0.8" BBK_DIFF_Y="-6.5" BBK_EURO="0.326"/>
      <bbk:Obs TIME_PERIOD="1988-12" OBS_VALUE="0.642" BBK_DIFF="-2.7" BBK_DIFF_Y="-7.0" BBK_EURO="0.328"/>
      <bbk:Obs TIME_PERIOD="1988-11" OBS_VALUE="0.66" BBK_DIFF="-0.6" BBK_DIFF_Y="-3.9" BBK_EURO="0.337"/>
      <bbk:Obs TIME_PERIOD="1988-10" OBS_VALUE="0.664" BBK_DIFF="-0.2" BBK_DIFF_Y="-3.2" BBK_EURO="0.339"/>
      <bbk:Obs TIME_PERIOD="1988-09" OBS_VALUE="0.665" BBK_DIFF="-0.3" BBK_DIFF_Y="-2.8" BBK_EURO="0.34"/>
      <bbk:Obs TIME_PERIOD="1988-08" OBS_VALUE="0.667" BBK_DIFF="-0.9" BBK_DIFF_Y="-2.1" BBK_EURO="0.341"/>
      <bbk:Obs TIME_PERIOD="1988-07" OBS_VALUE="0.673" BBK_DIFF="-0.6" BBK_DIFF_Y="-0.9" BBK_EURO="0.344"/>
      <bbk:Obs TIME_PERIOD="1988-06" OBS_VALUE="0.677" BBK_DIFF="-0.7" BBK_DIFF_Y="-0.6" BBK_EURO="0.346"/>
      <bbk:Obs TIME_PERIOD="1988-05" OBS_VALUE="0.682" BBK_DIFF="0.0" BBK_DIFF_Y="-0.1" BBK_EURO="0.349"/>
      <bbk:Obs TIME_PERIOD="1988-04" OBS_VALUE="0.682" BBK_DIFF="0.0" BBK_DIFF_Y="0.1" BBK_EURO="0.349"/>
      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="0.682" BBK_DIFF="0.0" BBK_DIFF_Y="0.6" BBK_EURO="0.349"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="0.682" BBK_DIFF="0.1" BBK_DIFF_Y="1.9" BBK_EURO="0.349"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="0.681" BBK_DIFF="-1.3" BBK_DIFF_Y="3.2" BBK_EURO="0.348"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="0.69" BBK_DIFF="0.4" BBK_DIFF_Y="5.0" BBK_EURO="0.353"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="0.687" BBK_DIFF="0.1" BBK_DIFF_Y="4.9" BBK_EURO="0.351"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="0.686" BBK_DIFF="0.3" BBK_DIFF_Y="5.5" BBK_EURO="0.351"/>
      <bbk:Obs TIME_PERIOD="1987-09" OBS_VALUE="0.684" BBK_DIFF="0.4" BBK_DIFF_Y="4.6" BBK_EURO="0.35"/>
      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="0.681" BBK_DIFF="0.3" BBK_DIFF_Y="4.4" BBK_EURO="0.348"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="0.679" BBK_DIFF="-0.3" BBK_DIFF_Y="3.8" BBK_EURO="0.347"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="0.681" BBK_DIFF="-0.3" BBK_DIFF_Y="3.8" BBK_EURO="0.348"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="0.683" BBK_DIFF="0.3" BBK_DIFF_Y="4.3" BBK_EURO="0.349"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="0.681" BBK_DIFF="0.4" BBK_DIFF_Y="4.3" BBK_EURO="0.348"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="0.678" BBK_DIFF="1.3" BBK_DIFF_Y="3.8" BBK_EURO="0.347"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="0.669" BBK_DIFF="1.4" BBK_DIFF_Y="2.3" BBK_EURO="0.342"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="0.66" BBK_DIFF="0.5" BBK_DIFF_Y="3.0" BBK_EURO="0.337"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="0.657" BBK_DIFF="0.3" BBK_DIFF_Y="4.6" BBK_EURO="0.336"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="0.655" BBK_DIFF="0.8" BBK_DIFF_Y="5.1" BBK_EURO="0.335"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="0.65" BBK_DIFF="-0.6" BBK_DIFF_Y="5.2" BBK_EURO="0.332"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="0.654" BBK_DIFF="0.3" BBK_DIFF_Y="6.7" BBK_EURO="0.334"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="0.652" BBK_DIFF="-0.3" BBK_DIFF_Y="7.2" BBK_EURO="0.333"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="0.654" BBK_DIFF="-0.3" BBK_DIFF_Y="9.2" BBK_EURO="0.334"/>
      <bbk:Obs TIME_PERIOD="1986-06" OBS_VALUE="0.656" BBK_DIFF="0.2" BBK_DIFF_Y="10.3" BBK_EURO="0.335"/>
      <bbk:Obs TIME_PERIOD="1986-05" OBS_VALUE="0.655" BBK_DIFF="0.3" BBK_DIFF_Y="11.2" BBK_EURO="0.335"/>
      <bbk:Obs TIME_PERIOD="1986-04" OBS_VALUE="0.653" BBK_DIFF="0.0" BBK_DIFF_Y="12.8" BBK_EURO="0.334"/>
      <bbk:Obs TIME_PERIOD="1986-03" OBS_VALUE="0.653" BBK_DIFF="-0.2" BBK_DIFF_Y="16.4" BBK_EURO="0.334"/>
      <bbk:Obs TIME_PERIOD="1986-02" OBS_VALUE="0.654" BBK_DIFF="2.0" BBK_DIFF_Y="17.6" BBK_EURO="0.334"/>
      <bbk:Obs TIME_PERIOD="1986-01" OBS_VALUE="0.641" BBK_DIFF="2.1" BBK_DIFF_Y="17.2" BBK_EURO="0.328"/>
      <bbk:Obs TIME_PERIOD="1985-12" OBS_VALUE="0.628" BBK_DIFF="0.8" BBK_DIFF_Y="17.2" BBK_EURO="0.321"/>
      <bbk:Obs TIME_PERIOD="1985-11" OBS_VALUE="0.623" BBK_DIFF="0.8" BBK_DIFF_Y="18.4" BBK_EURO="0.319"/>
      <bbk:Obs TIME_PERIOD="1985-10" OBS_VALUE="0.618" BBK_DIFF="0.8" BBK_DIFF_Y="18.6" BBK_EURO="0.316"/>
      <bbk:Obs TIME_PERIOD="1985-09" OBS_VALUE="0.613" BBK_DIFF="0.8" BBK_DIFF_Y="19.7" BBK_EURO="0.313"/>
      <bbk:Obs TIME_PERIOD="1985-08" OBS_VALUE="0.608" BBK_DIFF="1.5" BBK_DIFF_Y="20.2" BBK_EURO="0.311"/>
      <bbk:Obs TIME_PERIOD="1985-07" OBS_VALUE="0.599" BBK_DIFF="0.7" BBK_DIFF_Y="21.3" BBK_EURO="0.306"/>
      <bbk:Obs TIME_PERIOD="1985-06" OBS_VALUE="0.595" BBK_DIFF="1.0" BBK_DIFF_Y="15.5" BBK_EURO="0.304"/>
      <bbk:Obs TIME_PERIOD="1985-05" OBS_VALUE="0.589" BBK_DIFF="1.7" BBK_DIFF_Y="24.0" BBK_EURO="0.301"/>
      <bbk:Obs TIME_PERIOD="1985-04" OBS_VALUE="0.579" BBK_DIFF="3.2" BBK_DIFF_Y="24.2" BBK_EURO="0.296"/>
      <bbk:Obs TIME_PERIOD="1985-03" OBS_VALUE="0.561" BBK_DIFF="0.9" BBK_DIFF_Y="22.8" BBK_EURO="0.287"/>
      <bbk:Obs TIME_PERIOD="1985-02" OBS_VALUE="0.556" BBK_DIFF="1.6" BBK_DIFF_Y="25.5" BBK_EURO="0.284"/>
      <bbk:Obs TIME_PERIOD="1985-01" OBS_VALUE="0.547" BBK_DIFF="2.1" BBK_DIFF_Y="27.8" BBK_EURO="0.28"/>
      <bbk:Obs TIME_PERIOD="1984-12" OBS_VALUE="0.536" BBK_DIFF="1.9" BBK_DIFF_Y="31.1" BBK_EURO="0.274"/>
      <bbk:Obs TIME_PERIOD="1984-11" OBS_VALUE="0.526" BBK_DIFF="1.0" BBK_DIFF_Y="31.2" BBK_EURO="0.269"/>
      <bbk:Obs TIME_PERIOD="1984-10" OBS_VALUE="0.521" BBK_DIFF="1.8" BBK_DIFF_Y="31.2" BBK_EURO="0.266"/>
      <bbk:Obs TIME_PERIOD="1984-09" OBS_VALUE="0.512" BBK_DIFF="1.2" BBK_DIFF_Y="31.6" BBK_EURO="0.262"/>
      <bbk:Obs TIME_PERIOD="1984-08" OBS_VALUE="0.506" BBK_DIFF="2.4" BBK_DIFF_Y="32.8" BBK_EURO="0.259"/>
      <bbk:Obs TIME_PERIOD="1984-07" OBS_VALUE="0.494" BBK_DIFF="-4.1" BBK_DIFF_Y="33.2" BBK_EURO="0.253"/>
      <bbk:Obs TIME_PERIOD="1984-06" OBS_VALUE="0.515" BBK_DIFF="8.4" BBK_DIFF_Y="43.1" BBK_EURO="0.263"/>
      <bbk:Obs TIME_PERIOD="1984-05" OBS_VALUE="0.475" BBK_DIFF="1.9" BBK_DIFF_Y="36.5" BBK_EURO="0.243"/>
      <bbk:Obs TIME_PERIOD="1984-04" OBS_VALUE="0.466" BBK_DIFF="2.0" BBK_DIFF_Y="38.3" BBK_EURO="0.238"/>
      <bbk:Obs TIME_PERIOD="1984-03" OBS_VALUE="0.457" BBK_DIFF="3.2" BBK_DIFF_Y="40.6" BBK_EURO="0.234"/>
      <bbk:Obs TIME_PERIOD="1984-02" OBS_VALUE="0.443" BBK_DIFF="3.5" BBK_DIFF_Y="39.3" BBK_EURO="0.227"/>
      <bbk:Obs TIME_PERIOD="1984-01" OBS_VALUE="0.428" BBK_DIFF="4.6" BBK_DIFF_Y="42.7" BBK_EURO="0.219"/>
      <bbk:Obs TIME_PERIOD="1983-12" OBS_VALUE="0.409" BBK_DIFF="2.0" BBK_DIFF_Y="33.2" BBK_EURO="0.209"/>
      <bbk:Obs TIME_PERIOD="1983-11" OBS_VALUE="0.401" BBK_DIFF="1.0" BBK_DIFF_Y="36.4" BBK_EURO="0.205"/>
      <bbk:Obs TIME_PERIOD="1983-10" OBS_VALUE="0.397" BBK_DIFF="2.1" BBK_DIFF_Y="39.3" BBK_EURO="0.203"/>
      <bbk:Obs TIME_PERIOD="1983-09" OBS_VALUE="0.389" BBK_DIFF="2.1" BBK_DIFF_Y="43.0" BBK_EURO="0.199"/>
      <bbk:Obs TIME_PERIOD="1983-08" OBS_VALUE="0.381" BBK_DIFF="2.7" BBK_DIFF_Y="43.8" BBK_EURO="0.195"/>
      <bbk:Obs TIME_PERIOD="1983-07" OBS_VALUE="0.371" BBK_DIFF="3.1" BBK_DIFF_Y="44.4" BBK_EURO="0.19"/>
      <bbk:Obs TIME_PERIOD="1983-06" OBS_VALUE="0.36" BBK_DIFF="3.4" BBK_DIFF_Y="37.9" BBK_EURO="0.184"/>
      <bbk:Obs TIME_PERIOD="1983-05" OBS_VALUE="0.348" BBK_DIFF="3.3" BBK_DIFF_Y="35.9" BBK_EURO="0.178"/>
      <bbk:Obs TIME_PERIOD="1983-04" OBS_VALUE="0.337" BBK_DIFF="3.7" BBK_DIFF_Y="35.9" BBK_EURO="0.172"/>
      <bbk:Obs TIME_PERIOD="1983-03" OBS_VALUE="0.325" BBK_DIFF="2.2" BBK_DIFF_Y="59.3" BBK_EURO="0.166"/>
      <bbk:Obs TIME_PERIOD="1983-02" OBS_VALUE="0.318" BBK_DIFF="6.0" BBK_DIFF_Y="71.0" BBK_EURO="0.163"/>
      <bbk:Obs TIME_PERIOD="1983-01" OBS_VALUE="0.3" BBK_DIFF="-2.3" BBK_DIFF_Y="65.7" BBK_EURO="0.153"/>
      <bbk:Obs TIME_PERIOD="1982-12" OBS_VALUE="0.307" BBK_DIFF="4.4" BBK_DIFF_Y="70.6" BBK_EURO="0.157"/>
      <bbk:Obs TIME_PERIOD="1982-11" OBS_VALUE="0.294" BBK_DIFF="3.2" BBK_DIFF_Y="84.9" BBK_EURO="0.15"/>
      <bbk:Obs TIME_PERIOD="1982-10" OBS_VALUE="0.285" BBK_DIFF="4.8" BBK_DIFF_Y="85.1" BBK_EURO="0.146"/>
      <bbk:Obs TIME_PERIOD="1982-09" OBS_VALUE="0.272" BBK_DIFF="2.6" BBK_DIFF_Y="88.9" BBK_EURO="0.139"/>
      <bbk:Obs TIME_PERIOD="1982-08" OBS_VALUE="0.265" BBK_DIFF="3.1" BBK_DIFF_Y="90.6" BBK_EURO="0.135"/>
      <bbk:Obs TIME_PERIOD="1982-07" OBS_VALUE="0.257" BBK_DIFF="-1.5" BBK_DIFF_Y="84.9" BBK_EURO="0.131"/>
      <bbk:Obs TIME_PERIOD="1982-06" OBS_VALUE="0.261" BBK_DIFF="2.0" BBK_DIFF_Y="94.8" BBK_EURO="0.133"/>
      <bbk:Obs TIME_PERIOD="1982-05" OBS_VALUE="0.256" BBK_DIFF="3.2" BBK_DIFF_Y="93.9" BBK_EURO="0.131"/>
      <bbk:Obs TIME_PERIOD="1982-04" OBS_VALUE="0.248" BBK_DIFF="21.6" BBK_DIFF_Y="87.9" BBK_EURO="0.127"/>
      <bbk:Obs TIME_PERIOD="1982-03" OBS_VALUE="0.204" BBK_DIFF="9.7" BBK_DIFF_Y="43.7" BBK_EURO="0.104"/>
      <bbk:Obs TIME_PERIOD="1982-02" OBS_VALUE="0.186" BBK_DIFF="2.8" BBK_DIFF_Y="35.8" BBK_EURO="0.095"/>
      <bbk:Obs TIME_PERIOD="1982-01" OBS_VALUE="0.181" BBK_DIFF="0.6" BBK_DIFF_Y="33.1" BBK_EURO="0.093"/>
      <bbk:Obs TIME_PERIOD="1981-12" OBS_VALUE="0.18" BBK_DIFF="13.2" BBK_DIFF_Y="26.8" BBK_EURO="0.092"/>
      <bbk:Obs TIME_PERIOD="1981-11" OBS_VALUE="0.159" BBK_DIFF="3.2" BBK_DIFF_Y="11.2" BBK_EURO="0.081"/>
      <bbk:Obs TIME_PERIOD="1981-10" OBS_VALUE="0.154" BBK_DIFF="6.9" BBK_DIFF_Y="6.2" BBK_EURO="0.079"/>
      <bbk:Obs TIME_PERIOD="1981-09" OBS_VALUE="0.144" BBK_DIFF="3.6" BBK_DIFF_Y="-0.7" BBK_EURO="0.074"/>
      <bbk:Obs TIME_PERIOD="1981-08" OBS_VALUE="0.139" BBK_DIFF="0.0" BBK_DIFF_Y="-4.1" BBK_EURO="0.071"/>
      <bbk:Obs TIME_PERIOD="1981-07" OBS_VALUE="0.139" BBK_DIFF="3.7" BBK_DIFF_Y="-3.5" BBK_EURO="0.071"/>
      <bbk:Obs TIME_PERIOD="1981-06" OBS_VALUE="0.134" BBK_DIFF="1.5" BBK_DIFF_Y="-5.6" BBK_EURO="0.069"/>
      <bbk:Obs TIME_PERIOD="1981-05" OBS_VALUE="0.132" BBK_DIFF="0.0" BBK_DIFF_Y="-5.7" BBK_EURO="0.067"/>
      <bbk:Obs TIME_PERIOD="1981-04" OBS_VALUE="0.132" BBK_DIFF="-7.0" BBK_DIFF_Y="-2.2" BBK_EURO="0.067"/>
      <bbk:Obs TIME_PERIOD="1981-03" OBS_VALUE="0.142" BBK_DIFF="3.6" BBK_DIFF_Y="2.2" BBK_EURO="0.073"/>
      <bbk:Obs TIME_PERIOD="1981-02" OBS_VALUE="0.137" BBK_DIFF="0.7" BBK_DIFF_Y="-4.9" BBK_EURO="0.07"/>
      <bbk:Obs TIME_PERIOD="1981-01" OBS_VALUE="0.136" BBK_DIFF="-4.2" BBK_DIFF_Y="-4.9" BBK_EURO="0.07"/>
      <bbk:Obs TIME_PERIOD="1980-12" OBS_VALUE="0.142" BBK_DIFF="-0.7" BBK_DIFF_Y="-1.4" BBK_EURO="0.073"/>
      <bbk:Obs TIME_PERIOD="1980-11" OBS_VALUE="0.143" BBK_DIFF="-1.4" BBK_DIFF_Y="1.4" BBK_EURO="0.073"/>
      <bbk:Obs TIME_PERIOD="1980-10" OBS_VALUE="0.145" BBK_DIFF="0.0" BBK_DIFF_Y="3.6" BBK_EURO="0.074"/>
      <bbk:Obs TIME_PERIOD="1980-09" OBS_VALUE="0.145" BBK_DIFF="0.0" BBK_DIFF_Y="5.1" BBK_EURO="0.074"/>
      <bbk:Obs TIME_PERIOD="1980-08" OBS_VALUE="0.145" BBK_DIFF="0.7" BBK_DIFF_Y="5.8" BBK_EURO="0.074"/>
      <bbk:Obs TIME_PERIOD="1980-07" OBS_VALUE="0.144" BBK_DIFF="1.4" BBK_DIFF_Y="8.3" BBK_EURO="0.074"/>
      <bbk:Obs TIME_PERIOD="1980-06" OBS_VALUE="0.142" BBK_DIFF="1.4" BBK_DIFF_Y="6.8" BBK_EURO="0.073"/>
      <bbk:Obs TIME_PERIOD="1980-05" OBS_VALUE="0.14" BBK_DIFF="3.7" BBK_DIFF_Y="5.3" BBK_EURO="0.072"/>
      <bbk:Obs TIME_PERIOD="1980-04" OBS_VALUE="0.135" BBK_DIFF="-2.9" BBK_DIFF_Y="0.7" BBK_EURO="0.069"/>
      <bbk:Obs TIME_PERIOD="1980-03" OBS_VALUE="0.139" BBK_DIFF="-3.5" BBK_DIFF_Y="3.7" BBK_EURO="0.071"/>
      <bbk:Obs TIME_PERIOD="1980-02" OBS_VALUE="0.144" BBK_DIFF="0.7" BBK_DIFF_Y="8.3" BBK_EURO="0.074"/>
      <bbk:Obs TIME_PERIOD="1980-01" OBS_VALUE="0.143" BBK_DIFF="-0.7" BBK_DIFF_Y="6.7" BBK_EURO="0.073"/>
      <bbk:Obs TIME_PERIOD="1979-12" OBS_VALUE="0.144" BBK_DIFF="2.1" BBK_DIFF_Y="11.6" BBK_EURO="0.074"/>
      <bbk:Obs TIME_PERIOD="1979-11" OBS_VALUE="0.141" BBK_DIFF="0.7" BBK_DIFF_Y="9.3" BBK_EURO="0.072"/>
      <bbk:Obs TIME_PERIOD="1979-10" OBS_VALUE="0.14" BBK_DIFF="1.4" BBK_DIFF_Y="8.5" BBK_EURO="0.072"/>
      <bbk:Obs TIME_PERIOD="1979-09" OBS_VALUE="0.138" BBK_DIFF="0.7" BBK_DIFF_Y="8.7" BBK_EURO="0.071"/>
      <bbk:Obs TIME_PERIOD="1979-08" OBS_VALUE="0.137" BBK_DIFF="3.0" BBK_DIFF_Y="7.0" BBK_EURO="0.07"/>
      <bbk:Obs TIME_PERIOD="1979-07" OBS_VALUE="0.133" BBK_DIFF="0.0" BBK_DIFF_Y="3.9" BBK_EURO="0.068"/>
      <bbk:Obs TIME_PERIOD="1979-06" OBS_VALUE="0.133" BBK_DIFF="0.0" BBK_DIFF_Y="4.7" BBK_EURO="0.068"/>
      <bbk:Obs TIME_PERIOD="1979-05" OBS_VALUE="0.133" BBK_DIFF="-0.7" BBK_DIFF_Y="4.7" BBK_EURO="0.068"/>
      <bbk:Obs TIME_PERIOD="1979-04" OBS_VALUE="0.134" BBK_DIFF="0.0" BBK_DIFF_Y="6.3" BBK_EURO="0.069"/>
      <bbk:Obs TIME_PERIOD="1979-03" OBS_VALUE="0.134" BBK_DIFF="0.8" BBK_DIFF_Y="10.7" BBK_EURO="0.069"/>
      <bbk:Obs TIME_PERIOD="1979-02" OBS_VALUE="0.133" BBK_DIFF="-0.7" BBK_DIFF_Y="14.7" BBK_EURO="0.068"/>
      <bbk:Obs TIME_PERIOD="1979-01" OBS_VALUE="0.134" BBK_DIFF="3.9" BBK_DIFF_Y="21.8" BBK_EURO="0.069"/>
      <bbk:Obs TIME_PERIOD="1978-12" OBS_VALUE="0.129" BBK_DIFF="0.0" BBK_DIFF_Y="25.2" BBK_EURO="0.066"/>
      <bbk:Obs TIME_PERIOD="1978-11" OBS_VALUE="0.129" BBK_DIFF="0.0" BBK_DIFF_Y="29.0" BBK_EURO="0.066"/>
      <bbk:Obs TIME_PERIOD="1978-10" OBS_VALUE="0.129" BBK_DIFF="1.6" BBK_DIFF_Y="33.0" BBK_EURO="0.066"/>
      <bbk:Obs TIME_PERIOD="1978-09" OBS_VALUE="0.127" BBK_DIFF="-0.8" BBK_DIFF_Y="33.7" BBK_EURO="0.065"/>
      <bbk:Obs TIME_PERIOD="1978-08" OBS_VALUE="0.128" BBK_DIFF="0.0" BBK_DIFF_Y="37.6" BBK_EURO="0.065"/>
      <bbk:Obs TIME_PERIOD="1978-07" OBS_VALUE="0.128" BBK_DIFF="0.8" BBK_DIFF_Y="48.8" BBK_EURO="0.065"/>
      <bbk:Obs TIME_PERIOD="1978-06" OBS_VALUE="0.127" BBK_DIFF="0.0" BBK_DIFF_Y="53.0" BBK_EURO="0.065"/>
      <bbk:Obs TIME_PERIOD="1978-05" OBS_VALUE="0.127" BBK_DIFF="0.8" BBK_DIFF_Y="60.8" BBK_EURO="0.065"/>
      <bbk:Obs TIME_PERIOD="1978-04" OBS_VALUE="0.126" BBK_DIFF="4.1" BBK_DIFF_Y="59.5" BBK_EURO="0.064"/>
      <bbk:Obs TIME_PERIOD="1978-03" OBS_VALUE="0.121" BBK_DIFF="4.3" BBK_DIFF_Y="65.8" BBK_EURO="0.062"/>
      <bbk:Obs TIME_PERIOD="1978-02" OBS_VALUE="0.116" BBK_DIFF="5.5" BBK_DIFF_Y="63.4" BBK_EURO="0.059"/>
      <bbk:Obs TIME_PERIOD="1978-01" OBS_VALUE="0.11" BBK_DIFF="6.8" BBK_DIFF_Y="74.6" BBK_EURO="0.056"/>
      <bbk:Obs TIME_PERIOD="1977-12" OBS_VALUE="0.103" BBK_DIFF="3.0" BBK_DIFF_Y="145.2" BBK_EURO="0.053"/>
      <bbk:Obs TIME_PERIOD="1977-11" OBS_VALUE="0.1" BBK_DIFF="3.1" BBK_DIFF_Y="203.0" BBK_EURO="0.051"/>
      <bbk:Obs TIME_PERIOD="1977-10" OBS_VALUE="0.097" BBK_DIFF="2.1" BBK_DIFF_Y="185.3" BBK_EURO="0.05"/>
      <bbk:Obs TIME_PERIOD="1977-09" OBS_VALUE="0.095" BBK_DIFF="2.2" BBK_DIFF_Y="196.9" BBK_EURO="0.049"/>
      <bbk:Obs TIME_PERIOD="1977-08" OBS_VALUE="0.093" BBK_DIFF="8.1" BBK_DIFF_Y="190.6" BBK_EURO="0.048"/>
      <bbk:Obs TIME_PERIOD="1977-07" OBS_VALUE="0.086" BBK_DIFF="3.6" BBK_DIFF_Y="160.6" BBK_EURO="0.044"/>
      <bbk:Obs TIME_PERIOD="1977-06" OBS_VALUE="0.083" BBK_DIFF="5.1" BBK_DIFF_Y="159.4" BBK_EURO="0.042"/>
      <bbk:Obs TIME_PERIOD="1977-05" OBS_VALUE="0.079" BBK_DIFF="0.0" BBK_DIFF_Y="154.8" BBK_EURO="0.04"/>
      <bbk:Obs TIME_PERIOD="1977-04" OBS_VALUE="0.079" BBK_DIFF="8.2" BBK_DIFF_Y="203.8" BBK_EURO="0.04"/>
      <bbk:Obs TIME_PERIOD="1977-03" OBS_VALUE="0.073" BBK_DIFF="2.8" BBK_DIFF_Y="217.4" BBK_EURO="0.037"/>
      <bbk:Obs TIME_PERIOD="1977-02" OBS_VALUE="0.071" BBK_DIFF="12.7" BBK_DIFF_Y="238.1" BBK_EURO="0.036"/>
      <bbk:Obs TIME_PERIOD="1977-01" OBS_VALUE="0.063" BBK_DIFF="50.0" BBK_DIFF_Y="186.4" BBK_EURO="0.032"/>
      <bbk:Obs TIME_PERIOD="1976-12" OBS_VALUE="0.042" BBK_DIFF="27.3" BBK_DIFF_Y="162.5" BBK_EURO="0.021"/>
      <bbk:Obs TIME_PERIOD="1976-11" OBS_VALUE="0.033" BBK_DIFF="-2.9" BBK_DIFF_Y="106.2" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1976-10" OBS_VALUE="0.034" BBK_DIFF="6.3" BBK_DIFF_Y="112.5" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1976-09" OBS_VALUE="0.032" BBK_DIFF="0.0" BBK_DIFF_Y="100.0" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1976-08" OBS_VALUE="0.032" BBK_DIFF="-3.0" BBK_DIFF_Y="100.0" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1976-07" OBS_VALUE="0.033" BBK_DIFF="3.1" BBK_DIFF_Y="94.1" BBK_EURO="0.017"/>
      <bbk:Obs TIME_PERIOD="1976-06" OBS_VALUE="0.032" BBK_DIFF="3.2" BBK_DIFF_Y="88.2" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1976-05" OBS_VALUE="0.031" BBK_DIFF="19.2" BBK_DIFF_Y="82.4" BBK_EURO="0.016"/>
      <bbk:Obs TIME_PERIOD="1976-04" OBS_VALUE="0.026" BBK_DIFF="13.0" BBK_DIFF_Y="52.9" BBK_EURO="0.013"/>
      <bbk:Obs TIME_PERIOD="1976-03" OBS_VALUE="0.023" BBK_DIFF="9.5" BBK_DIFF_Y="43.7" BBK_EURO="0.012"/>
      <bbk:Obs TIME_PERIOD="1976-02" OBS_VALUE="0.021" BBK_DIFF="-4.5" BBK_DIFF_Y="31.3" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1976-01" OBS_VALUE="0.022" BBK_DIFF="37.5" BBK_DIFF_Y="57.1" BBK_EURO="0.011"/>
      <bbk:Obs TIME_PERIOD="1975-12" OBS_VALUE="0.016" BBK_DIFF="0.0" BBK_DIFF_Y="23.1" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1975-11" OBS_VALUE="0.016" BBK_DIFF="0.0" BBK_DIFF_Y="23.1" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1975-10" OBS_VALUE="0.016" BBK_DIFF="0.0" BBK_DIFF_Y="23.1" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1975-09" OBS_VALUE="0.016" BBK_DIFF="0.0" BBK_DIFF_Y="23.1" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1975-08" OBS_VALUE="0.016" BBK_DIFF="-5.9" BBK_DIFF_Y="33.3" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1975-07" OBS_VALUE="0.017" BBK_DIFF="0.0" BBK_DIFF_Y="41.7" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1975-06" OBS_VALUE="0.017" BBK_DIFF="0.0" BBK_DIFF_Y="41.7" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1975-05" OBS_VALUE="0.017" BBK_DIFF="0.0" BBK_DIFF_Y="54.5" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1975-04" OBS_VALUE="0.017" BBK_DIFF="6.3" BBK_DIFF_Y="70.0" BBK_EURO="0.009"/>
      <bbk:Obs TIME_PERIOD="1975-03" OBS_VALUE="0.016" BBK_DIFF="0.0" BBK_DIFF_Y="60.0" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1975-02" OBS_VALUE="0.016" BBK_DIFF="14.3" BBK_DIFF_Y="77.8" BBK_EURO="0.008"/>
      <bbk:Obs TIME_PERIOD="1975-01" OBS_VALUE="0.014" BBK_DIFF="7.7" BBK_DIFF_Y="55.6" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1974-12" OBS_VALUE="0.013" BBK_DIFF="0.0" BBK_DIFF_Y="18.2" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1974-11" OBS_VALUE="0.013" BBK_DIFF="0.0" BBK_DIFF_Y="18.2" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1974-10" OBS_VALUE="0.013" BBK_DIFF="0.0" BBK_DIFF_Y="18.2" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1974-09" OBS_VALUE="0.013" BBK_DIFF="8.3" BBK_DIFF_Y="18.2" BBK_EURO="0.007"/>
      <bbk:Obs TIME_PERIOD="1974-08" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="9.1" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1974-07" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="9.1" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1974-06" OBS_VALUE="0.012" BBK_DIFF="9.1" BBK_DIFF_Y="0.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1974-05" OBS_VALUE="0.011" BBK_DIFF="10.0" BBK_DIFF_Y="-8.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1974-04" OBS_VALUE="0.01" BBK_DIFF="0.0" BBK_DIFF_Y="-16.7" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1974-03" OBS_VALUE="0.01" BBK_DIFF="11.1" BBK_DIFF_Y="-16.7" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1974-02" OBS_VALUE="0.009" BBK_DIFF="0.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1974-01" OBS_VALUE="0.009" BBK_DIFF="-18.2" BBK_DIFF_Y="-18.2" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1973-12" OBS_VALUE="0.011" BBK_DIFF="0.0" BBK_DIFF_Y="-8.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-11" OBS_VALUE="0.011" BBK_DIFF="0.0" BBK_DIFF_Y="-8.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-10" OBS_VALUE="0.011" BBK_DIFF="0.0" BBK_DIFF_Y="-8.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-09" OBS_VALUE="0.011" BBK_DIFF="0.0" BBK_DIFF_Y="-8.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-08" OBS_VALUE="0.011" BBK_DIFF="0.0" BBK_DIFF_Y="-8.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-07" OBS_VALUE="0.011" BBK_DIFF="-8.3" BBK_DIFF_Y="-8.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-06" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="0.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-05" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="0.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-04" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="9.1" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-03" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="20.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-02" OBS_VALUE="0.012" BBK_DIFF="9.1" BBK_DIFF_Y="9.1" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1973-01" OBS_VALUE="0.011" BBK_DIFF="-8.3" BBK_DIFF_Y="10.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-12" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="9.1" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-11" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="0.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-10" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="9.1" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-09" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="9.1" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-08" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="9.1" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-07" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="20.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-06" OBS_VALUE="0.012" BBK_DIFF="0.0" BBK_DIFF_Y="33.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-05" OBS_VALUE="0.012" BBK_DIFF="9.1" BBK_DIFF_Y="33.3" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-04" OBS_VALUE="0.011" BBK_DIFF="10.0" BBK_DIFF_Y="22.2" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-03" OBS_VALUE="0.01" BBK_DIFF="-9.1" BBK_DIFF_Y="11.1" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1972-02" OBS_VALUE="0.011" BBK_DIFF="10.0" BBK_DIFF_Y="22.2" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1972-01" OBS_VALUE="0.01" BBK_DIFF="-9.1" BBK_DIFF_Y="11.1" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1971-12" OBS_VALUE="0.011" BBK_DIFF="-8.3" BBK_DIFF_Y="22.2" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1971-11" OBS_VALUE="0.012" BBK_DIFF="9.1" BBK_DIFF_Y="300.0" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1971-10" OBS_VALUE="0.011" BBK_DIFF="0.0" BBK_DIFF_Y="266.7" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1971-09" OBS_VALUE="0.011" BBK_DIFF="0.0" BBK_DIFF_Y="266.7" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1971-08" OBS_VALUE="0.011" BBK_DIFF="10.0" BBK_DIFF_Y="266.7" BBK_EURO="0.006"/>
      <bbk:Obs TIME_PERIOD="1971-07" OBS_VALUE="0.01" BBK_DIFF="11.1" BBK_DIFF_Y="233.3" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1971-06" OBS_VALUE="0.009" BBK_DIFF="0.0" BBK_DIFF_Y="200.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1971-05" OBS_VALUE="0.009" BBK_DIFF="0.0" BBK_DIFF_Y="350.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1971-04" OBS_VALUE="0.009" BBK_DIFF="0.0" BBK_DIFF_Y="350.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1971-03" OBS_VALUE="0.009" BBK_DIFF="0.0" BBK_DIFF_Y="350.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1971-02" OBS_VALUE="0.009" BBK_DIFF="0.0" BBK_DIFF_Y="350.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1971-01" OBS_VALUE="0.009" BBK_DIFF="0.0" BBK_DIFF_Y="350.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1970-12" OBS_VALUE="0.009" BBK_DIFF="200.0" BBK_DIFF_Y="800.0" BBK_EURO="0.005"/>
      <bbk:Obs TIME_PERIOD="1970-11" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1970-10" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1970-09" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1970-08" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="-25.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1970-07" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1970-06" OBS_VALUE="0.003" BBK_DIFF="50.0" BBK_DIFF_Y="0.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1970-05" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_DIFF_Y="-33.3" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1970-04" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_DIFF_Y="-33.3" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1970-03" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_DIFF_Y="-33.3" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1970-02" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_DIFF_Y="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1970-01" OBS_VALUE="0.002" BBK_DIFF="100.0" BBK_DIFF_Y="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1969-12" OBS_VALUE="0.001" BBK_DIFF="-75.0" BBK_DIFF_Y="-50.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1969-11" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_DIFF_Y="100.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1969-10" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_DIFF_Y="100.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1969-09" OBS_VALUE="0.004" BBK_DIFF="0.0" BBK_DIFF_Y="100.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1969-08" OBS_VALUE="0.004" BBK_DIFF="33.3" BBK_DIFF_Y="100.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1969-07" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="50.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1969-06" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="50.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1969-05" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="50.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1969-04" OBS_VALUE="0.003" BBK_DIFF="0.0" BBK_DIFF_Y="50.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1969-03" OBS_VALUE="0.003" BBK_DIFF="50.0" BBK_DIFF_Y="50.0" BBK_EURO="0.002"/>
      <bbk:Obs TIME_PERIOD="1969-02" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_DIFF_Y="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1969-01" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_DIFF_Y="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-12" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-11" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-10" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-09" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-08" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-07" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-06" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-05" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-04" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-03" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-02" OBS_VALUE="0.002" BBK_DIFF="0.0" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1968-01" OBS_VALUE="0.002" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1967-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1967-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1966-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1965-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1964-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1963-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1962-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1961-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1960-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1959-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1958-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1957-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1956-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1955-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1954-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1953-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1952-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1951-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1950-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-11" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-10" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-09" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-08" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-07" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-06" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-05" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-04" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-03" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1949-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1948-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_EURO="0.0"/>
    </bbk:Series>
  </bbk:DataSet>
</CompactData>
