<?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_OU4277</ID>
    <Test>false</Test>
    <Truncated>false</Truncated>
    <Prepared>2026-08-31T11:49:06</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.OU4277" DECIMALS="3" UNIT="DM/Euro" UNIT_MULT="9" BBK_TITLE="Einlagen und aufgenommene Kredite von inländischen öffentlichen Haushalten / Sozialversicherung / Sichteinlagen / Kreditbanken" BBK_TITLE_ENG="Deposits and borrowing from domestic government / Social security funds / Sight deposits / Commercial banks" BBK_COMM_METH="Statistische Sonderbewegungen sind in den Bestandsreihen nicht angemerkt; in den zugehörigen Veränderungsreihen sind sie bereits ausgeschaltet.">
      <bbk:Obs TIME_PERIOD="2026-06" OBS_VALUE="8.423" BBK_OBS_STATUS="P" BBK_DIFF="-2.6" BBK_DIFF_Y="3.2"/>
      <bbk:Obs TIME_PERIOD="2026-05" OBS_VALUE="8.645" BBK_DIFF="2.9" BBK_DIFF_Y="-0.1"/>
      <bbk:Obs TIME_PERIOD="2026-04" OBS_VALUE="8.403" BBK_DIFF="1.1" BBK_DIFF_Y="7.1"/>
      <bbk:Obs TIME_PERIOD="2026-03" OBS_VALUE="8.309" BBK_DIFF="-5.6" BBK_DIFF_Y="6.5"/>
      <bbk:Obs TIME_PERIOD="2026-02" OBS_VALUE="8.798" BBK_DIFF="3.7" BBK_DIFF_Y="1.4"/>
      <bbk:Obs TIME_PERIOD="2026-01" OBS_VALUE="8.484" BBK_DIFF="5.1" BBK_DIFF_Y="21.1"/>
      <bbk:Obs TIME_PERIOD="2025-12" OBS_VALUE="8.069" BBK_DIFF="-15.3" BBK_DIFF_Y="4.2"/>
      <bbk:Obs TIME_PERIOD="2025-11" OBS_VALUE="9.525" BBK_DIFF="-3.9" BBK_DIFF_Y="21.9"/>
      <bbk:Obs TIME_PERIOD="2025-10" OBS_VALUE="9.916" BBK_DIFF="12.8" BBK_DIFF_Y="26.9"/>
      <bbk:Obs TIME_PERIOD="2025-09" OBS_VALUE="8.793" BBK_DIFF="2.2" BBK_DIFF_Y="79.4"/>
      <bbk:Obs TIME_PERIOD="2025-08" OBS_VALUE="8.602" BBK_DIFF="-1.1" BBK_DIFF_Y="31.7"/>
      <bbk:Obs TIME_PERIOD="2025-07" OBS_VALUE="8.701" BBK_DIFF="6.6" BBK_DIFF_Y="29.0"/>
      <bbk:Obs TIME_PERIOD="2025-06" OBS_VALUE="8.162" BBK_DIFF="-5.7" BBK_DIFF_Y="19.7"/>
      <bbk:Obs TIME_PERIOD="2025-05" OBS_VALUE="8.653" BBK_DIFF="10.3" BBK_DIFF_Y="21.7"/>
      <bbk:Obs TIME_PERIOD="2025-04" OBS_VALUE="7.845" BBK_DIFF="0.5" BBK_DIFF_Y="22.9"/>
      <bbk:Obs TIME_PERIOD="2025-03" OBS_VALUE="7.804" BBK_DIFF="-10.0" BBK_DIFF_Y="7.7"/>
      <bbk:Obs TIME_PERIOD="2025-02" OBS_VALUE="8.675" BBK_DIFF="23.8" BBK_DIFF_Y="44.8"/>
      <bbk:Obs TIME_PERIOD="2025-01" OBS_VALUE="7.005" BBK_DIFF="-9.6" BBK_DIFF_Y="0.3"/>
      <bbk:Obs TIME_PERIOD="2024-12" OBS_VALUE="7.747" BBK_DIFF="-0.8" BBK_DIFF_Y="12.3"/>
      <bbk:Obs TIME_PERIOD="2024-11" OBS_VALUE="7.812" BBK_DIFF="0.0" BBK_DIFF_Y="1.9"/>
      <bbk:Obs TIME_PERIOD="2024-10" OBS_VALUE="7.813" BBK_DIFF="59.4" BBK_DIFF_Y="-4.5"/>
      <bbk:Obs TIME_PERIOD="2024-09" OBS_VALUE="4.902" BBK_DIFF="-25.0" BBK_DIFF_Y="-39.9"/>
      <bbk:Obs TIME_PERIOD="2024-08" OBS_VALUE="6.532" BBK_DIFF="-3.2" BBK_DIFF_Y="2.9"/>
      <bbk:Obs TIME_PERIOD="2024-07" OBS_VALUE="6.747" BBK_DIFF="-1.0" BBK_DIFF_Y="10.0"/>
      <bbk:Obs TIME_PERIOD="2024-06" OBS_VALUE="6.816" BBK_DIFF="-4.1" BBK_DIFF_Y="8.1"/>
      <bbk:Obs TIME_PERIOD="2024-05" OBS_VALUE="7.11" BBK_DIFF="11.4" BBK_DIFF_Y="15.5"/>
      <bbk:Obs TIME_PERIOD="2024-04" OBS_VALUE="6.383" BBK_DIFF="-11.9" BBK_DIFF_Y="3.6"/>
      <bbk:Obs TIME_PERIOD="2024-03" OBS_VALUE="7.249" BBK_DIFF="21.0" BBK_DIFF_Y="32.2"/>
      <bbk:Obs TIME_PERIOD="2024-02" OBS_VALUE="5.99" BBK_DIFF="-14.3" BBK_DIFF_Y="43.1"/>
      <bbk:Obs TIME_PERIOD="2024-01" OBS_VALUE="6.987" BBK_DIFF="1.3" BBK_DIFF_Y="11.5"/>
      <bbk:Obs TIME_PERIOD="2023-12" OBS_VALUE="6.897" BBK_DIFF="-10.0" BBK_DIFF_Y="33.2"/>
      <bbk:Obs TIME_PERIOD="2023-11" OBS_VALUE="7.667" BBK_DIFF="-6.3" BBK_DIFF_Y="-36.7"/>
      <bbk:Obs TIME_PERIOD="2023-10" OBS_VALUE="8.179" BBK_DIFF="0.3" BBK_DIFF_Y="-20.9"/>
      <bbk:Obs TIME_PERIOD="2023-09" OBS_VALUE="8.157" BBK_DIFF="28.5" BBK_DIFF_Y="-19.4"/>
      <bbk:Obs TIME_PERIOD="2023-08" OBS_VALUE="6.348" BBK_DIFF="3.5" BBK_DIFF_Y="-50.2"/>
      <bbk:Obs TIME_PERIOD="2023-07" OBS_VALUE="6.135" BBK_DIFF="-2.7" BBK_DIFF_Y="-23.4"/>
      <bbk:Obs TIME_PERIOD="2023-06" OBS_VALUE="6.305" BBK_DIFF="2.4" BBK_DIFF_Y="-47.0"/>
      <bbk:Obs TIME_PERIOD="2023-05" OBS_VALUE="6.156" BBK_DIFF="-0.1" BBK_DIFF_Y="-51.7"/>
      <bbk:Obs TIME_PERIOD="2023-04" OBS_VALUE="6.16" BBK_DIFF="12.3" BBK_DIFF_Y="-48.7"/>
      <bbk:Obs TIME_PERIOD="2023-03" OBS_VALUE="5.484" BBK_DIFF="31.0" BBK_DIFF_Y="-40.7"/>
      <bbk:Obs TIME_PERIOD="2023-02" OBS_VALUE="4.186" BBK_DIFF="-33.2" BBK_DIFF_Y="-59.7"/>
      <bbk:Obs TIME_PERIOD="2023-01" OBS_VALUE="6.267" BBK_DIFF="21.0" BBK_DIFF_Y="-40.3"/>
      <bbk:Obs TIME_PERIOD="2022-12" OBS_VALUE="5.179" BBK_DIFF="-57.2" BBK_DIFF_Y="17.3"/>
      <bbk:Obs TIME_PERIOD="2022-11" OBS_VALUE="12.109" BBK_DIFF="17.1" BBK_DIFF_Y="39.9"/>
      <bbk:Obs TIME_PERIOD="2022-10" OBS_VALUE="10.337" BBK_DIFF="2.2" BBK_DIFF_Y="-0.4"/>
      <bbk:Obs TIME_PERIOD="2022-09" OBS_VALUE="10.117" BBK_DIFF="-20.7" BBK_DIFF_Y="7.7"/>
      <bbk:Obs TIME_PERIOD="2022-08" OBS_VALUE="12.756" BBK_DIFF="59.2" BBK_DIFF_Y="15.5"/>
      <bbk:Obs TIME_PERIOD="2022-07" OBS_VALUE="8.013" BBK_DIFF="-32.7" BBK_DIFF_Y="-28.7"/>
      <bbk:Obs TIME_PERIOD="2022-06" OBS_VALUE="11.903" BBK_DIFF="-6.5" BBK_DIFF_Y="9.2"/>
      <bbk:Obs TIME_PERIOD="2022-05" OBS_VALUE="12.735" BBK_DIFF="6.0" BBK_DIFF_Y="-1.9"/>
      <bbk:Obs TIME_PERIOD="2022-04" OBS_VALUE="12.015" BBK_DIFF="29.9" BBK_DIFF_Y="-3.1"/>
      <bbk:Obs TIME_PERIOD="2022-03" OBS_VALUE="9.249" BBK_DIFF="-11.1" BBK_DIFF_Y="-9.9"/>
      <bbk:Obs TIME_PERIOD="2022-02" OBS_VALUE="10.399" BBK_DIFF="-0.9" BBK_DIFF_Y="-11.0"/>
      <bbk:Obs TIME_PERIOD="2022-01" OBS_VALUE="10.49" BBK_DIFF="137.7" BBK_DIFF_Y="2.7"/>
      <bbk:Obs TIME_PERIOD="2021-12" OBS_VALUE="4.414" BBK_DIFF="-49.0" BBK_DIFF_Y="-45.2"/>
      <bbk:Obs TIME_PERIOD="2021-11" OBS_VALUE="8.657" BBK_DIFF="-16.6" BBK_DIFF_Y="-31.3"/>
      <bbk:Obs TIME_PERIOD="2021-10" OBS_VALUE="10.376" BBK_DIFF="10.4" BBK_DIFF_Y="-14.5"/>
      <bbk:Obs TIME_PERIOD="2021-09" OBS_VALUE="9.396" BBK_DIFF="-14.9" BBK_DIFF_Y="-21.1"/>
      <bbk:Obs TIME_PERIOD="2021-08" OBS_VALUE="11.047" BBK_DIFF="-1.7" BBK_DIFF_Y="0.5"/>
      <bbk:Obs TIME_PERIOD="2021-07" OBS_VALUE="11.243" BBK_DIFF="3.2" BBK_DIFF_Y="6.8"/>
      <bbk:Obs TIME_PERIOD="2021-06" OBS_VALUE="10.899" BBK_DIFF="-16.1" BBK_DIFF_Y="7.1"/>
      <bbk:Obs TIME_PERIOD="2021-05" OBS_VALUE="12.987" BBK_DIFF="4.8" BBK_DIFF_Y="25.3"/>
      <bbk:Obs TIME_PERIOD="2021-04" OBS_VALUE="12.393" BBK_DIFF="20.7" BBK_DIFF_Y="37.6"/>
      <bbk:Obs TIME_PERIOD="2021-03" OBS_VALUE="10.269" BBK_DIFF="-12.1" BBK_DIFF_Y="15.1"/>
      <bbk:Obs TIME_PERIOD="2021-02" OBS_VALUE="11.684" BBK_DIFF="14.4" BBK_DIFF_Y="3.2"/>
      <bbk:Obs TIME_PERIOD="2021-01" OBS_VALUE="10.212" BBK_DIFF="26.7" BBK_DIFF_Y="28.1"/>
      <bbk:Obs TIME_PERIOD="2020-12" OBS_VALUE="8.06" BBK_DIFF="-36.0" BBK_DIFF_Y="11.1"/>
      <bbk:Obs TIME_PERIOD="2020-11" OBS_VALUE="12.593" BBK_DIFF="3.8" BBK_DIFF_Y="2.4"/>
      <bbk:Obs TIME_PERIOD="2020-10" OBS_VALUE="12.137" BBK_DIFF="1.9" BBK_DIFF_Y="17.3"/>
      <bbk:Obs TIME_PERIOD="2020-09" OBS_VALUE="11.911" BBK_DIFF="8.3" BBK_DIFF_Y="4.3"/>
      <bbk:Obs TIME_PERIOD="2020-08" OBS_VALUE="10.994" BBK_DIFF="4.4" BBK_DIFF_Y="6.2"/>
      <bbk:Obs TIME_PERIOD="2020-07" OBS_VALUE="10.532" BBK_DIFF="3.5" BBK_DIFF_Y="-11.3"/>
      <bbk:Obs TIME_PERIOD="2020-06" OBS_VALUE="10.175" BBK_DIFF="-1.9" BBK_DIFF_Y="-8.2"/>
      <bbk:Obs TIME_PERIOD="2020-05" OBS_VALUE="10.367" BBK_DIFF="15.1" BBK_DIFF_Y="-8.3"/>
      <bbk:Obs TIME_PERIOD="2020-04" OBS_VALUE="9.007" BBK_DIFF="0.9" BBK_DIFF_Y="-19.5"/>
      <bbk:Obs TIME_PERIOD="2020-03" OBS_VALUE="8.924" BBK_DIFF="-21.2" BBK_DIFF_Y="-14.4"/>
      <bbk:Obs TIME_PERIOD="2020-02" OBS_VALUE="11.326" BBK_DIFF="42.1" BBK_DIFF_Y="10.2"/>
      <bbk:Obs TIME_PERIOD="2020-01" OBS_VALUE="7.972" BBK_DIFF="9.9" BBK_DIFF_Y="-23.3"/>
      <bbk:Obs TIME_PERIOD="2019-12" OBS_VALUE="7.256" BBK_DIFF="-41.0" BBK_DIFF_Y="1.7"/>
      <bbk:Obs TIME_PERIOD="2019-11" OBS_VALUE="12.298" BBK_DIFF="18.8" BBK_DIFF_Y="25.3"/>
      <bbk:Obs TIME_PERIOD="2019-10" OBS_VALUE="10.351" BBK_DIFF="-9.4" BBK_DIFF_Y="29.4"/>
      <bbk:Obs TIME_PERIOD="2019-09" OBS_VALUE="11.419" BBK_DIFF="10.3" BBK_DIFF_Y="23.5"/>
      <bbk:Obs TIME_PERIOD="2019-08" OBS_VALUE="10.348" BBK_DIFF="-12.9" BBK_DIFF_Y="23.7"/>
      <bbk:Obs TIME_PERIOD="2019-07" OBS_VALUE="11.878" BBK_DIFF="7.1" BBK_DIFF_Y="57.0"/>
      <bbk:Obs TIME_PERIOD="2019-06" OBS_VALUE="11.087" BBK_DIFF="-1.9" BBK_DIFF_Y="6.9"/>
      <bbk:Obs TIME_PERIOD="2019-05" OBS_VALUE="11.3" BBK_DIFF="1.1" BBK_DIFF_Y="18.5"/>
      <bbk:Obs TIME_PERIOD="2019-04" OBS_VALUE="11.182" BBK_DIFF="7.2" BBK_DIFF_Y="28.4"/>
      <bbk:Obs TIME_PERIOD="2019-03" OBS_VALUE="10.428" BBK_DIFF="1.5" BBK_DIFF_Y="25.7"/>
      <bbk:Obs TIME_PERIOD="2019-02" OBS_VALUE="10.277" BBK_DIFF="-1.2" BBK_DIFF_Y="18.1"/>
      <bbk:Obs TIME_PERIOD="2019-01" OBS_VALUE="10.399" BBK_DIFF="45.7" BBK_DIFF_Y="26.3"/>
      <bbk:Obs TIME_PERIOD="2018-12" OBS_VALUE="7.136" BBK_DIFF="-27.3" BBK_DIFF_Y="40.5"/>
      <bbk:Obs TIME_PERIOD="2018-11" OBS_VALUE="9.817" BBK_DIFF="22.7" BBK_DIFF_Y="16.4"/>
      <bbk:Obs TIME_PERIOD="2018-10" OBS_VALUE="8.0" BBK_DIFF="-13.5" BBK_DIFF_Y="-21.0"/>
      <bbk:Obs TIME_PERIOD="2018-09" OBS_VALUE="9.244" BBK_DIFF="10.5" BBK_DIFF_Y="-13.0"/>
      <bbk:Obs TIME_PERIOD="2018-08" OBS_VALUE="8.365" BBK_DIFF="10.6" BBK_DIFF_Y="-6.3"/>
      <bbk:Obs TIME_PERIOD="2018-07" OBS_VALUE="7.565" BBK_DIFF="-27.0" BBK_DIFF_Y="-7.8"/>
      <bbk:Obs TIME_PERIOD="2018-06" OBS_VALUE="10.369" BBK_DIFF="8.7" BBK_DIFF_Y="21.9"/>
      <bbk:Obs TIME_PERIOD="2018-05" OBS_VALUE="9.538" BBK_DIFF="9.6" BBK_DIFF_Y="20.1"/>
      <bbk:Obs TIME_PERIOD="2018-04" OBS_VALUE="8.706" BBK_DIFF="5.0" BBK_DIFF_Y="2.5"/>
      <bbk:Obs TIME_PERIOD="2018-03" OBS_VALUE="8.294" BBK_DIFF="-4.7" BBK_DIFF_Y="-6.9"/>
      <bbk:Obs TIME_PERIOD="2018-02" OBS_VALUE="8.701" BBK_DIFF="5.7" BBK_DIFF_Y="28.4"/>
      <bbk:Obs TIME_PERIOD="2018-01" OBS_VALUE="8.235" BBK_DIFF="62.1" BBK_DIFF_Y="25.2"/>
      <bbk:Obs TIME_PERIOD="2017-12" OBS_VALUE="5.079" BBK_DIFF="-39.8" BBK_DIFF_Y="22.0"/>
      <bbk:Obs TIME_PERIOD="2017-11" OBS_VALUE="8.437" BBK_DIFF="-16.7" BBK_DIFF_Y="26.6"/>
      <bbk:Obs TIME_PERIOD="2017-10" OBS_VALUE="10.123" BBK_DIFF="-4.7" BBK_DIFF_Y="54.7"/>
      <bbk:Obs TIME_PERIOD="2017-09" OBS_VALUE="10.624" BBK_DIFF="19.0" BBK_DIFF_Y="79.8"/>
      <bbk:Obs TIME_PERIOD="2017-08" OBS_VALUE="8.93" BBK_DIFF="8.9" BBK_DIFF_Y="40.4"/>
      <bbk:Obs TIME_PERIOD="2017-07" OBS_VALUE="8.202" BBK_DIFF="-3.6" BBK_DIFF_Y="24.1"/>
      <bbk:Obs TIME_PERIOD="2017-06" OBS_VALUE="8.508" BBK_DIFF="7.2" BBK_DIFF_Y="29.8"/>
      <bbk:Obs TIME_PERIOD="2017-05" OBS_VALUE="7.94" BBK_DIFF="-6.5" BBK_DIFF_Y="21.4"/>
      <bbk:Obs TIME_PERIOD="2017-04" OBS_VALUE="8.492" BBK_DIFF="-4.6" BBK_DIFF_Y="22.8"/>
      <bbk:Obs TIME_PERIOD="2017-03" OBS_VALUE="8.905" BBK_DIFF="31.4" BBK_DIFF_Y="46.2"/>
      <bbk:Obs TIME_PERIOD="2017-02" OBS_VALUE="6.778" BBK_DIFF="3.1" BBK_DIFF_Y="22.7"/>
      <bbk:Obs TIME_PERIOD="2017-01" OBS_VALUE="6.575" BBK_DIFF="58.0" BBK_DIFF_Y="11.0"/>
      <bbk:Obs TIME_PERIOD="2016-12" OBS_VALUE="4.162" BBK_DIFF="-37.5" BBK_DIFF_Y="1.3"/>
      <bbk:Obs TIME_PERIOD="2016-11" OBS_VALUE="6.663" BBK_DIFF="1.8" BBK_DIFF_Y="10.0"/>
      <bbk:Obs TIME_PERIOD="2016-10" OBS_VALUE="6.542" BBK_DIFF="10.7" BBK_DIFF_Y="-0.4"/>
      <bbk:Obs TIME_PERIOD="2016-09" OBS_VALUE="5.908" BBK_DIFF="-7.1" BBK_DIFF_Y="-4.2"/>
      <bbk:Obs TIME_PERIOD="2016-08" OBS_VALUE="6.361" BBK_DIFF="-3.7" BBK_DIFF_Y="-1.7"/>
      <bbk:Obs TIME_PERIOD="2016-07" OBS_VALUE="6.608" BBK_DIFF="0.8" BBK_DIFF_Y="3.1"/>
      <bbk:Obs TIME_PERIOD="2016-06" OBS_VALUE="6.556" BBK_DIFF="0.2" BBK_DIFF_Y="-8.9"/>
      <bbk:Obs TIME_PERIOD="2016-05" OBS_VALUE="6.542" BBK_DIFF="-5.4" BBK_DIFF_Y="-6.4"/>
      <bbk:Obs TIME_PERIOD="2016-04" OBS_VALUE="6.917" BBK_DIFF="13.5" BBK_DIFF_Y="23.6"/>
      <bbk:Obs TIME_PERIOD="2016-03" OBS_VALUE="6.092" BBK_DIFF="10.3" BBK_DIFF_Y="11.6"/>
      <bbk:Obs TIME_PERIOD="2016-02" OBS_VALUE="5.522" BBK_DIFF="-6.8" BBK_DIFF_Y="-2.5"/>
      <bbk:Obs TIME_PERIOD="2016-01" OBS_VALUE="5.924" BBK_DIFF="44.1" BBK_DIFF_Y="14.5"/>
      <bbk:Obs TIME_PERIOD="2015-12" OBS_VALUE="4.11" BBK_DIFF="-32.2" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2015-11" OBS_VALUE="6.06" BBK_DIFF="-7.8" BBK_DIFF_Y="14.6"/>
      <bbk:Obs TIME_PERIOD="2015-10" OBS_VALUE="6.57" BBK_DIFF="6.5" BBK_DIFF_Y="11.7"/>
      <bbk:Obs TIME_PERIOD="2015-09" OBS_VALUE="6.169" BBK_DIFF="-4.6" BBK_DIFF_Y="-12.8"/>
      <bbk:Obs TIME_PERIOD="2015-08" OBS_VALUE="6.469" BBK_DIFF="0.9" BBK_DIFF_Y="-16.6"/>
      <bbk:Obs TIME_PERIOD="2015-07" OBS_VALUE="6.409" BBK_DIFF="-10.9" BBK_DIFF_Y="-6.1"/>
      <bbk:Obs TIME_PERIOD="2015-06" OBS_VALUE="7.195" BBK_DIFF="2.9" BBK_DIFF_Y="4.3"/>
      <bbk:Obs TIME_PERIOD="2015-05" OBS_VALUE="6.991" BBK_DIFF="24.9" BBK_DIFF_Y="-4.4"/>
      <bbk:Obs TIME_PERIOD="2015-04" OBS_VALUE="5.598" BBK_DIFF="2.5" BBK_DIFF_Y="-20.0"/>
      <bbk:Obs TIME_PERIOD="2015-03" OBS_VALUE="5.459" BBK_DIFF="-3.6" BBK_DIFF_Y="-19.3"/>
      <bbk:Obs TIME_PERIOD="2015-02" OBS_VALUE="5.664" BBK_DIFF="9.5" BBK_DIFF_Y="-23.7"/>
      <bbk:Obs TIME_PERIOD="2015-01" OBS_VALUE="5.172" BBK_DIFF="24.7" BBK_DIFF_Y="-28.8"/>
      <bbk:Obs TIME_PERIOD="2014-12" OBS_VALUE="4.148" BBK_DIFF="-21.6" BBK_DIFF_Y="-32.4"/>
      <bbk:Obs TIME_PERIOD="2014-11" OBS_VALUE="5.289" BBK_DIFF="-10.1" BBK_DIFF_Y="-33.1"/>
      <bbk:Obs TIME_PERIOD="2014-10" OBS_VALUE="5.883" BBK_DIFF="-16.9" BBK_DIFF_Y="-24.4"/>
      <bbk:Obs TIME_PERIOD="2014-09" OBS_VALUE="7.078" BBK_DIFF="-8.7" BBK_DIFF_Y="-21.7"/>
      <bbk:Obs TIME_PERIOD="2014-08" OBS_VALUE="7.753" BBK_DIFF="13.6" BBK_DIFF_Y="-10.1"/>
      <bbk:Obs TIME_PERIOD="2014-07" OBS_VALUE="6.826" BBK_DIFF="-1.0" BBK_DIFF_Y="-17.0"/>
      <bbk:Obs TIME_PERIOD="2014-06" OBS_VALUE="6.897" BBK_DIFF="-5.7" BBK_DIFF_Y="-27.0"/>
      <bbk:Obs TIME_PERIOD="2014-05" OBS_VALUE="7.311" BBK_DIFF="4.5" BBK_DIFF_Y="-27.9"/>
      <bbk:Obs TIME_PERIOD="2014-04" OBS_VALUE="6.997" BBK_DIFF="3.5" BBK_DIFF_Y="-27.0"/>
      <bbk:Obs TIME_PERIOD="2014-03" OBS_VALUE="6.761" BBK_DIFF="-8.9" BBK_DIFF_Y="-38.3"/>
      <bbk:Obs TIME_PERIOD="2014-02" OBS_VALUE="7.421" BBK_DIFF="2.2" BBK_DIFF_Y="-38.2"/>
      <bbk:Obs TIME_PERIOD="2014-01" OBS_VALUE="7.263" BBK_DIFF="18.4" BBK_DIFF_Y="-38.5"/>
      <bbk:Obs TIME_PERIOD="2013-12" OBS_VALUE="6.136" BBK_DIFF="-22.4" BBK_DIFF_Y="-40.8"/>
      <bbk:Obs TIME_PERIOD="2013-11" OBS_VALUE="7.903" BBK_DIFF="1.6" BBK_DIFF_Y="-36.9"/>
      <bbk:Obs TIME_PERIOD="2013-10" OBS_VALUE="7.78" BBK_DIFF="-14.0" BBK_DIFF_Y="-28.6"/>
      <bbk:Obs TIME_PERIOD="2013-09" OBS_VALUE="9.042" BBK_DIFF="4.8" BBK_DIFF_Y="-21.6"/>
      <bbk:Obs TIME_PERIOD="2013-08" OBS_VALUE="8.628" BBK_DIFF="4.9" BBK_DIFF_Y="-20.7"/>
      <bbk:Obs TIME_PERIOD="2013-07" OBS_VALUE="8.226" BBK_DIFF="-13.0" BBK_DIFF_Y="-26.9"/>
      <bbk:Obs TIME_PERIOD="2013-06" OBS_VALUE="9.45" BBK_DIFF="-6.9" BBK_DIFF_Y="-21.4"/>
      <bbk:Obs TIME_PERIOD="2013-05" OBS_VALUE="10.146" BBK_DIFF="5.9" BBK_DIFF_Y="-7.0"/>
      <bbk:Obs TIME_PERIOD="2013-04" OBS_VALUE="9.582" BBK_DIFF="-12.5" BBK_DIFF_Y="-2.5"/>
      <bbk:Obs TIME_PERIOD="2013-03" OBS_VALUE="10.952" BBK_DIFF="-8.8" BBK_DIFF_Y="13.2"/>
      <bbk:Obs TIME_PERIOD="2013-02" OBS_VALUE="12.007" BBK_DIFF="1.7" BBK_DIFF_Y="24.6"/>
      <bbk:Obs TIME_PERIOD="2013-01" OBS_VALUE="11.81" BBK_DIFF="14.0" BBK_DIFF_Y="25.0"/>
      <bbk:Obs TIME_PERIOD="2012-12" OBS_VALUE="10.359" BBK_DIFF="-17.3" BBK_DIFF_Y="38.0"/>
      <bbk:Obs TIME_PERIOD="2012-11" OBS_VALUE="12.527" BBK_DIFF="15.0" BBK_DIFF_Y="25.7"/>
      <bbk:Obs TIME_PERIOD="2012-10" OBS_VALUE="10.889" BBK_DIFF="-5.6" BBK_DIFF_Y="19.0"/>
      <bbk:Obs TIME_PERIOD="2012-09" OBS_VALUE="11.531" BBK_DIFF="6.0" BBK_DIFF_Y="33.6"/>
      <bbk:Obs TIME_PERIOD="2012-08" OBS_VALUE="10.882" BBK_DIFF="-3.3" BBK_DIFF_Y="8.7"/>
      <bbk:Obs TIME_PERIOD="2012-07" OBS_VALUE="11.259" BBK_DIFF="-6.4" BBK_DIFF_Y="28.6"/>
      <bbk:Obs TIME_PERIOD="2012-06" OBS_VALUE="12.026" BBK_DIFF="10.2" BBK_DIFF_Y="23.7"/>
      <bbk:Obs TIME_PERIOD="2012-05" OBS_VALUE="10.914" BBK_DIFF="11.1" BBK_DIFF_Y="7.8"/>
      <bbk:Obs TIME_PERIOD="2012-04" OBS_VALUE="9.828" BBK_DIFF="1.6" BBK_DIFF_Y="23.6"/>
      <bbk:Obs TIME_PERIOD="2012-03" OBS_VALUE="9.675" BBK_DIFF="0.4" BBK_DIFF_Y="13.6"/>
      <bbk:Obs TIME_PERIOD="2012-02" OBS_VALUE="9.636" BBK_DIFF="2.0" BBK_DIFF_Y="-3.5"/>
      <bbk:Obs TIME_PERIOD="2012-01" OBS_VALUE="9.449" BBK_DIFF="25.8" BBK_DIFF_Y="0.6"/>
      <bbk:Obs TIME_PERIOD="2011-12" OBS_VALUE="7.509" BBK_DIFF="-24.7" BBK_DIFF_Y="1.3"/>
      <bbk:Obs TIME_PERIOD="2011-11" OBS_VALUE="9.969" BBK_DIFF="8.9" BBK_DIFF_Y="4.3"/>
      <bbk:Obs TIME_PERIOD="2011-10" OBS_VALUE="9.152" BBK_DIFF="6.0" BBK_DIFF_Y="17.9"/>
      <bbk:Obs TIME_PERIOD="2011-09" OBS_VALUE="8.634" BBK_DIFF="-13.7" BBK_DIFF_Y="4.1"/>
      <bbk:Obs TIME_PERIOD="2011-08" OBS_VALUE="10.007" BBK_DIFF="14.3" BBK_DIFF_Y="16.4"/>
      <bbk:Obs TIME_PERIOD="2011-07" OBS_VALUE="8.756" BBK_DIFF="-9.9" BBK_DIFF_Y="-4.0"/>
      <bbk:Obs TIME_PERIOD="2011-06" OBS_VALUE="9.721" BBK_DIFF="-4.0" BBK_DIFF_Y="-2.7"/>
      <bbk:Obs TIME_PERIOD="2011-05" OBS_VALUE="10.128" BBK_DIFF="27.3" BBK_DIFF_Y="3.9"/>
      <bbk:Obs TIME_PERIOD="2011-04" OBS_VALUE="7.953" BBK_DIFF="-6.6" BBK_DIFF_Y="-7.5"/>
      <bbk:Obs TIME_PERIOD="2011-03" OBS_VALUE="8.513" BBK_DIFF="-14.8" BBK_DIFF_Y="4.7"/>
      <bbk:Obs TIME_PERIOD="2011-02" OBS_VALUE="9.99" BBK_DIFF="6.4" BBK_DIFF_Y="8.2"/>
      <bbk:Obs TIME_PERIOD="2011-01" OBS_VALUE="9.391" BBK_DIFF="26.6" BBK_DIFF_Y="2.1"/>
      <bbk:Obs TIME_PERIOD="2010-12" OBS_VALUE="7.415" BBK_DIFF="-22.5" BBK_DIFF_Y="-14.0"/>
      <bbk:Obs TIME_PERIOD="2010-11" OBS_VALUE="9.562" BBK_DIFF="23.2" BBK_DIFF_Y="-13.2"/>
      <bbk:Obs TIME_PERIOD="2010-10" OBS_VALUE="7.762" BBK_DIFF="-6.4" BBK_DIFF_Y="-19.1"/>
      <bbk:Obs TIME_PERIOD="2010-09" OBS_VALUE="8.295" BBK_DIFF="-3.5" BBK_DIFF_Y="-12.5"/>
      <bbk:Obs TIME_PERIOD="2010-08" OBS_VALUE="8.596" BBK_DIFF="-5.7" BBK_DIFF_Y="-12.6"/>
      <bbk:Obs TIME_PERIOD="2010-07" OBS_VALUE="9.12" BBK_DIFF="-8.7" BBK_DIFF_Y="-3.6"/>
      <bbk:Obs TIME_PERIOD="2010-06" OBS_VALUE="9.991" BBK_DIFF="2.5" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="2010-05" OBS_VALUE="9.751" BBK_DIFF="13.5" BBK_DIFF_Y="-4.3"/>
      <bbk:Obs TIME_PERIOD="2010-04" OBS_VALUE="8.594" BBK_DIFF="5.7" BBK_DIFF_Y="-7.9"/>
      <bbk:Obs TIME_PERIOD="2010-03" OBS_VALUE="8.13" BBK_DIFF="-11.9" BBK_DIFF_Y="-6.3"/>
      <bbk:Obs TIME_PERIOD="2010-02" OBS_VALUE="9.233" BBK_DIFF="0.4" BBK_DIFF_Y="-4.5"/>
      <bbk:Obs TIME_PERIOD="2010-01" OBS_VALUE="9.195" BBK_DIFF="6.7" BBK_DIFF_Y="3.3"/>
      <bbk:Obs TIME_PERIOD="2009-12" OBS_VALUE="8.618" BBK_DIFF="-21.7" BBK_DIFF_Y="42.3"/>
      <bbk:Obs TIME_PERIOD="2009-11" OBS_VALUE="11.01" BBK_DIFF="14.8" BBK_DIFF_Y="38.4"/>
      <bbk:Obs TIME_PERIOD="2009-10" OBS_VALUE="9.589" BBK_DIFF="1.2" BBK_DIFF_Y="105.0"/>
      <bbk:Obs TIME_PERIOD="2009-09" OBS_VALUE="9.478" BBK_DIFF="-3.6" BBK_DIFF_Y="96.3"/>
      <bbk:Obs TIME_PERIOD="2009-08" OBS_VALUE="9.835" BBK_DIFF="4.0" BBK_DIFF_Y="95.8"/>
      <bbk:Obs TIME_PERIOD="2009-07" OBS_VALUE="9.461" BBK_DIFF="-6.4" BBK_DIFF_Y="98.3"/>
      <bbk:Obs TIME_PERIOD="2009-06" OBS_VALUE="10.105" BBK_DIFF="-0.9" BBK_DIFF_Y="89.6"/>
      <bbk:Obs TIME_PERIOD="2009-05" OBS_VALUE="10.192" BBK_DIFF="9.2" BBK_DIFF_Y="127.1"/>
      <bbk:Obs TIME_PERIOD="2009-04" OBS_VALUE="9.331" BBK_DIFF="7.5" BBK_DIFF_Y="119.7"/>
      <bbk:Obs TIME_PERIOD="2009-03" OBS_VALUE="8.677" BBK_DIFF="-10.3" BBK_DIFF_Y="98.5"/>
      <bbk:Obs TIME_PERIOD="2009-02" OBS_VALUE="9.671" BBK_DIFF="8.6" BBK_DIFF_Y="103.6"/>
      <bbk:Obs TIME_PERIOD="2009-01" OBS_VALUE="8.903" BBK_DIFF="47.0" BBK_DIFF_Y="99.3"/>
      <bbk:Obs TIME_PERIOD="2008-12" OBS_VALUE="6.056" BBK_DIFF="-23.9" BBK_DIFF_Y="56.0"/>
      <bbk:Obs TIME_PERIOD="2008-11" OBS_VALUE="7.955" BBK_DIFF="70.1" BBK_DIFF_Y="46.6"/>
      <bbk:Obs TIME_PERIOD="2008-10" OBS_VALUE="4.677" BBK_DIFF="-3.1" BBK_DIFF_Y="20.5"/>
      <bbk:Obs TIME_PERIOD="2008-09" OBS_VALUE="4.829" BBK_DIFF="-3.9" BBK_DIFF_Y="41.7"/>
      <bbk:Obs TIME_PERIOD="2008-08" OBS_VALUE="5.024" BBK_DIFF="5.3" BBK_DIFF_Y="74.2"/>
      <bbk:Obs TIME_PERIOD="2008-07" OBS_VALUE="4.771" BBK_DIFF="-10.5" BBK_DIFF_Y="39.6"/>
      <bbk:Obs TIME_PERIOD="2008-06" OBS_VALUE="5.33" BBK_DIFF="18.8" BBK_DIFF_Y="71.0"/>
      <bbk:Obs TIME_PERIOD="2008-05" OBS_VALUE="4.487" BBK_DIFF="5.7" BBK_DIFF_Y="7.2"/>
      <bbk:Obs TIME_PERIOD="2008-04" OBS_VALUE="4.247" BBK_DIFF="-2.9" BBK_DIFF_Y="23.0"/>
      <bbk:Obs TIME_PERIOD="2008-03" OBS_VALUE="4.372" BBK_DIFF="-7.9" BBK_DIFF_Y="29.7"/>
      <bbk:Obs TIME_PERIOD="2008-02" OBS_VALUE="4.749" BBK_DIFF="6.3" BBK_DIFF_Y="15.4"/>
      <bbk:Obs TIME_PERIOD="2008-01" OBS_VALUE="4.467" BBK_DIFF="15.1" BBK_DIFF_Y="11.3"/>
      <bbk:Obs TIME_PERIOD="2007-12" OBS_VALUE="3.882" BBK_DIFF="-28.5" BBK_DIFF_Y="14.3"/>
      <bbk:Obs TIME_PERIOD="2007-11" OBS_VALUE="5.426" BBK_DIFF="39.8" BBK_DIFF_Y="25.5"/>
      <bbk:Obs TIME_PERIOD="2007-10" OBS_VALUE="3.881" BBK_DIFF="13.9" BBK_DIFF_Y="22.6"/>
      <bbk:Obs TIME_PERIOD="2007-09" OBS_VALUE="3.407" BBK_DIFF="18.1" BBK_DIFF_Y="-3.2"/>
      <bbk:Obs TIME_PERIOD="2007-08" OBS_VALUE="2.884" BBK_DIFF="-15.6" BBK_DIFF_Y="-18.2"/>
      <bbk:Obs TIME_PERIOD="2007-07" OBS_VALUE="3.417" BBK_DIFF="9.6" BBK_DIFF_Y="-8.9"/>
      <bbk:Obs TIME_PERIOD="2007-06" OBS_VALUE="3.117" BBK_DIFF="-25.5" BBK_DIFF_Y="1.5"/>
      <bbk:Obs TIME_PERIOD="2007-05" OBS_VALUE="4.186" BBK_DIFF="21.2" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2007-04" OBS_VALUE="3.454" BBK_DIFF="2.4" BBK_DIFF_Y="12.8"/>
      <bbk:Obs TIME_PERIOD="2007-03" OBS_VALUE="3.372" BBK_DIFF="-18.1" BBK_DIFF_Y="7.1"/>
      <bbk:Obs TIME_PERIOD="2007-02" OBS_VALUE="4.115" BBK_DIFF="2.6" BBK_DIFF_Y="11.6"/>
      <bbk:Obs TIME_PERIOD="2007-01" OBS_VALUE="4.012" BBK_DIFF="18.1" BBK_DIFF_Y="36.8"/>
      <bbk:Obs TIME_PERIOD="2006-12" OBS_VALUE="3.396" BBK_DIFF="-21.5" BBK_DIFF_Y="65.7"/>
      <bbk:Obs TIME_PERIOD="2006-11" OBS_VALUE="4.324" BBK_DIFF="36.6" BBK_DIFF_Y="52.3"/>
      <bbk:Obs TIME_PERIOD="2006-10" OBS_VALUE="3.165" BBK_DIFF="-10.1" BBK_DIFF_Y="7.9"/>
      <bbk:Obs TIME_PERIOD="2006-09" OBS_VALUE="3.52" BBK_DIFF="-0.1" BBK_DIFF_Y="93.2"/>
      <bbk:Obs TIME_PERIOD="2006-08" OBS_VALUE="3.525" BBK_DIFF="-6.1" BBK_DIFF_Y="61.5"/>
      <bbk:Obs TIME_PERIOD="2006-07" OBS_VALUE="3.752" BBK_DIFF="22.1" BBK_DIFF_Y="80.4"/>
      <bbk:Obs TIME_PERIOD="2006-06" OBS_VALUE="3.072" BBK_DIFF="-27.6" BBK_DIFF_Y="25.8"/>
      <bbk:Obs TIME_PERIOD="2006-05" OBS_VALUE="4.245" BBK_DIFF="38.6" BBK_DIFF_Y="82.0"/>
      <bbk:Obs TIME_PERIOD="2006-04" OBS_VALUE="3.062" BBK_DIFF="-2.8" BBK_DIFF_Y="50.5"/>
      <bbk:Obs TIME_PERIOD="2006-03" OBS_VALUE="3.149" BBK_DIFF="-14.6" BBK_DIFF_Y="48.8"/>
      <bbk:Obs TIME_PERIOD="2006-02" OBS_VALUE="3.688" BBK_DIFF="25.8" BBK_DIFF_Y="53.2"/>
      <bbk:Obs TIME_PERIOD="2006-01" OBS_VALUE="2.932" BBK_DIFF="43.0" BBK_DIFF_Y="38.2"/>
      <bbk:Obs TIME_PERIOD="2005-12" OBS_VALUE="2.05" BBK_DIFF="-27.8" BBK_DIFF_Y="25.5"/>
      <bbk:Obs TIME_PERIOD="2005-11" OBS_VALUE="2.839" BBK_DIFF="-3.2" BBK_DIFF_Y="41.4"/>
      <bbk:Obs TIME_PERIOD="2005-10" OBS_VALUE="2.933" BBK_DIFF="61.0" BBK_DIFF_Y="74.9"/>
      <bbk:Obs TIME_PERIOD="2005-09" OBS_VALUE="1.822" BBK_DIFF="-16.5" BBK_DIFF_Y="6.6"/>
      <bbk:Obs TIME_PERIOD="2005-08" OBS_VALUE="2.183" BBK_DIFF="5.0" BBK_DIFF_Y="30.5"/>
      <bbk:Obs TIME_PERIOD="2005-07" OBS_VALUE="2.08" BBK_DIFF="-14.8" BBK_DIFF_Y="30.0"/>
      <bbk:Obs TIME_PERIOD="2005-06" OBS_VALUE="2.442" BBK_DIFF="4.7" BBK_DIFF_Y="54.0"/>
      <bbk:Obs TIME_PERIOD="2005-05" OBS_VALUE="2.332" BBK_DIFF="14.6" BBK_DIFF_Y="27.6"/>
      <bbk:Obs TIME_PERIOD="2005-04" OBS_VALUE="2.035" BBK_DIFF="-3.8" BBK_DIFF_Y="70.4"/>
      <bbk:Obs TIME_PERIOD="2005-03" OBS_VALUE="2.116" BBK_DIFF="-12.1" BBK_DIFF_Y="19.5"/>
      <bbk:Obs TIME_PERIOD="2005-02" OBS_VALUE="2.408" BBK_DIFF="13.5" BBK_DIFF_Y="106.3"/>
      <bbk:Obs TIME_PERIOD="2005-01" OBS_VALUE="2.121" BBK_DIFF="29.9" BBK_DIFF_Y="88.7"/>
      <bbk:Obs TIME_PERIOD="2004-12" OBS_VALUE="1.633" BBK_DIFF="-18.7" BBK_DIFF_Y="20.4"/>
      <bbk:Obs TIME_PERIOD="2004-11" OBS_VALUE="2.008" BBK_DIFF="19.7" BBK_DIFF_Y="33.2"/>
      <bbk:Obs TIME_PERIOD="2004-10" OBS_VALUE="1.677" BBK_DIFF="-1.9" BBK_DIFF_Y="57.8"/>
      <bbk:Obs TIME_PERIOD="2004-09" OBS_VALUE="1.709" BBK_DIFF="2.2" BBK_DIFF_Y="42.4"/>
      <bbk:Obs TIME_PERIOD="2004-08" OBS_VALUE="1.673" BBK_DIFF="4.6" BBK_DIFF_Y="92.1"/>
      <bbk:Obs TIME_PERIOD="2004-07" OBS_VALUE="1.6" BBK_DIFF="0.9" BBK_DIFF_Y="31.6"/>
      <bbk:Obs TIME_PERIOD="2004-06" OBS_VALUE="1.586" BBK_DIFF="-13.2" BBK_DIFF_Y="-1.5"/>
      <bbk:Obs TIME_PERIOD="2004-05" OBS_VALUE="1.828" BBK_DIFF="53.1" BBK_DIFF_Y="43.5"/>
      <bbk:Obs TIME_PERIOD="2004-04" OBS_VALUE="1.194" BBK_DIFF="-32.5" BBK_DIFF_Y="-34.4"/>
      <bbk:Obs TIME_PERIOD="2004-03" OBS_VALUE="1.77" BBK_DIFF="51.7" BBK_DIFF_Y="23.2"/>
      <bbk:Obs TIME_PERIOD="2004-02" OBS_VALUE="1.167" BBK_DIFF="3.8" BBK_DIFF_Y="1.9"/>
      <bbk:Obs TIME_PERIOD="2004-01" OBS_VALUE="1.124" BBK_DIFF="-17.1" BBK_DIFF_Y="-12.5"/>
      <bbk:Obs TIME_PERIOD="2003-12" OBS_VALUE="1.356" BBK_DIFF="-10.1" BBK_DIFF_Y="11.1"/>
      <bbk:Obs TIME_PERIOD="2003-11" OBS_VALUE="1.508" BBK_DIFF="41.9" BBK_DIFF_Y="12.5"/>
      <bbk:Obs TIME_PERIOD="2003-10" OBS_VALUE="1.063" BBK_DIFF="-11.4" BBK_DIFF_Y="0.6"/>
      <bbk:Obs TIME_PERIOD="2003-09" OBS_VALUE="1.2" BBK_DIFF="37.8" BBK_DIFF_Y="17.9"/>
      <bbk:Obs TIME_PERIOD="2003-08" OBS_VALUE="0.871" BBK_DIFF="-28.4" BBK_DIFF_Y="-30.4"/>
      <bbk:Obs TIME_PERIOD="2003-07" OBS_VALUE="1.216" BBK_DIFF="-24.5" BBK_DIFF_Y="-6.2"/>
      <bbk:Obs TIME_PERIOD="2003-06" OBS_VALUE="1.61" BBK_DIFF="26.4" BBK_DIFF_Y="39.4"/>
      <bbk:Obs TIME_PERIOD="2003-05" OBS_VALUE="1.274" BBK_DIFF="-30.0" BBK_DIFF_Y="15.4"/>
      <bbk:Obs TIME_PERIOD="2003-04" OBS_VALUE="1.82" BBK_DIFF="26.7" BBK_DIFF_Y="87.6"/>
      <bbk:Obs TIME_PERIOD="2003-03" OBS_VALUE="1.437" BBK_DIFF="25.5" BBK_DIFF_Y="39.1"/>
      <bbk:Obs TIME_PERIOD="2003-02" OBS_VALUE="1.145" BBK_DIFF="-10.9" BBK_DIFF_Y="-24.8"/>
      <bbk:Obs TIME_PERIOD="2003-01" OBS_VALUE="1.285" BBK_DIFF="5.2" BBK_DIFF_Y="-17.2"/>
      <bbk:Obs TIME_PERIOD="2002-12" OBS_VALUE="1.221" BBK_DIFF="-8.9" BBK_DIFF_Y="2.1"/>
      <bbk:Obs TIME_PERIOD="2002-11" OBS_VALUE="1.34" BBK_DIFF="26.8" BBK_DIFF_Y="4.0"/>
      <bbk:Obs TIME_PERIOD="2002-10" OBS_VALUE="1.057" BBK_DIFF="3.8" BBK_DIFF_Y="-20.2"/>
      <bbk:Obs TIME_PERIOD="2002-09" OBS_VALUE="1.018" BBK_DIFF="-18.7" BBK_DIFF_Y="-17.7"/>
      <bbk:Obs TIME_PERIOD="2002-08" OBS_VALUE="1.252" BBK_DIFF="-3.5" BBK_DIFF_Y="21.1"/>
      <bbk:Obs TIME_PERIOD="2002-07" OBS_VALUE="1.297" BBK_DIFF="12.3" BBK_DIFF_Y="33.7"/>
      <bbk:Obs TIME_PERIOD="2002-06" OBS_VALUE="1.155" BBK_DIFF="4.6" BBK_DIFF_Y="11.8"/>
      <bbk:Obs TIME_PERIOD="2002-05" OBS_VALUE="1.104" BBK_DIFF="13.8" BBK_DIFF_Y="13.5"/>
      <bbk:Obs TIME_PERIOD="2002-04" OBS_VALUE="0.97" BBK_DIFF="-6.1" BBK_DIFF_Y="-3.6"/>
      <bbk:Obs TIME_PERIOD="2002-03" OBS_VALUE="1.033" BBK_DIFF="-32.1" BBK_DIFF_Y="23.0"/>
      <bbk:Obs TIME_PERIOD="2002-02" OBS_VALUE="1.522" BBK_DIFF="-1.9" BBK_DIFF_Y="16.1"/>
      <bbk:Obs TIME_PERIOD="2002-01" OBS_VALUE="1.551" BBK_DIFF="29.7" BBK_DIFF_Y="51.2"/>
      <bbk:Obs TIME_PERIOD="2001-12" OBS_VALUE="1.196" BBK_DIFF="-7.1" BBK_DIFF_Y="9.0"/>
      <bbk:Obs TIME_PERIOD="2001-11" OBS_VALUE="1.288" BBK_DIFF="-2.7" BBK_DIFF_Y="23.6"/>
      <bbk:Obs TIME_PERIOD="2001-10" OBS_VALUE="1.324" BBK_DIFF="7.0" BBK_DIFF_Y="33.5"/>
      <bbk:Obs TIME_PERIOD="2001-09" OBS_VALUE="1.237" BBK_DIFF="19.6" BBK_DIFF_Y="21.5"/>
      <bbk:Obs TIME_PERIOD="2001-08" OBS_VALUE="1.034" BBK_DIFF="6.6" BBK_DIFF_Y="-23.1"/>
      <bbk:Obs TIME_PERIOD="2001-07" OBS_VALUE="0.97" BBK_DIFF="-6.1" BBK_DIFF_Y="-8.2"/>
      <bbk:Obs TIME_PERIOD="2001-06" OBS_VALUE="1.033" BBK_DIFF="6.2" BBK_DIFF_Y="-6.7"/>
      <bbk:Obs TIME_PERIOD="2001-05" OBS_VALUE="0.973" BBK_DIFF="-3.3" BBK_DIFF_Y="3.8"/>
      <bbk:Obs TIME_PERIOD="2001-04" OBS_VALUE="1.006" BBK_DIFF="19.8" BBK_DIFF_Y="3.5"/>
      <bbk:Obs TIME_PERIOD="2001-03" OBS_VALUE="0.84" BBK_DIFF="-35.9" BBK_DIFF_Y="-1.8"/>
      <bbk:Obs TIME_PERIOD="2001-02" OBS_VALUE="1.311" BBK_DIFF="27.8" BBK_DIFF_Y="28.3"/>
      <bbk:Obs TIME_PERIOD="2001-01" OBS_VALUE="1.026" BBK_DIFF="-6.5" BBK_DIFF_Y="8.9"/>
      <bbk:Obs TIME_PERIOD="2000-12" OBS_VALUE="1.097" BBK_DIFF="5.3" BBK_DIFF_Y="19.1"/>
      <bbk:Obs TIME_PERIOD="2000-11" OBS_VALUE="1.042" BBK_DIFF="5.0" BBK_DIFF_Y="10.7"/>
      <bbk:Obs TIME_PERIOD="2000-10" OBS_VALUE="0.992" BBK_DIFF="-2.6" BBK_DIFF_Y="19.8"/>
      <bbk:Obs TIME_PERIOD="2000-09" OBS_VALUE="1.018" BBK_DIFF="-24.3" BBK_DIFF_Y="27.4"/>
      <bbk:Obs TIME_PERIOD="2000-08" OBS_VALUE="1.345" BBK_DIFF="27.2" BBK_DIFF_Y="43.1"/>
      <bbk:Obs TIME_PERIOD="2000-07" OBS_VALUE="1.057" BBK_DIFF="-4.5" BBK_DIFF_Y="31.3"/>
      <bbk:Obs TIME_PERIOD="2000-06" OBS_VALUE="1.107" BBK_DIFF="18.1" BBK_DIFF_Y="4.1"/>
      <bbk:Obs TIME_PERIOD="2000-05" OBS_VALUE="0.937" BBK_DIFF="-3.6" BBK_DIFF_Y="-12.3"/>
      <bbk:Obs TIME_PERIOD="2000-04" OBS_VALUE="0.972" BBK_DIFF="13.7" BBK_DIFF_Y="24.6"/>
      <bbk:Obs TIME_PERIOD="2000-03" OBS_VALUE="0.855" BBK_DIFF="-16.3" BBK_DIFF_Y="12.1"/>
      <bbk:Obs TIME_PERIOD="2000-02" OBS_VALUE="1.022" BBK_DIFF="8.5" BBK_DIFF_Y="-26.6"/>
      <bbk:Obs TIME_PERIOD="2000-01" OBS_VALUE="0.942" BBK_DIFF="2.3" BBK_DIFF_Y="12.3"/>
      <bbk:Obs TIME_PERIOD="1999-12" OBS_VALUE="0.921" BBK_DIFF="-2.1" BBK_DIFF_Y="-38.2"/>
      <bbk:Obs TIME_PERIOD="1999-11" OBS_VALUE="0.941" BBK_DIFF="13.6" BBK_DIFF_Y="-29.3"/>
      <bbk:Obs TIME_PERIOD="1999-10" OBS_VALUE="0.828" BBK_DIFF="3.6" BBK_DIFF_Y="-38.1"/>
      <bbk:Obs TIME_PERIOD="1999-09" OBS_VALUE="0.799" BBK_DIFF="-15.0" BBK_DIFF_Y="-45.0"/>
      <bbk:Obs TIME_PERIOD="1999-08" OBS_VALUE="0.94" BBK_DIFF="16.8" BBK_DIFF_Y="-23.2"/>
      <bbk:Obs TIME_PERIOD="1999-07" OBS_VALUE="0.805" BBK_DIFF="-24.3" BBK_DIFF_Y="-26.7"/>
      <bbk:Obs TIME_PERIOD="1999-06" OBS_VALUE="1.063" BBK_DIFF="-0.5" BBK_DIFF_Y="-23.6"/>
      <bbk:Obs TIME_PERIOD="1999-05" OBS_VALUE="1.068" BBK_DIFF="36.9" BBK_DIFF_Y="-17.4"/>
      <bbk:Obs TIME_PERIOD="1999-04" OBS_VALUE="0.78" BBK_DIFF="2.2" BBK_DIFF_Y="-40.1"/>
      <bbk:Obs TIME_PERIOD="1999-03" OBS_VALUE="0.763" BBK_DIFF="-45.2" BBK_DIFF_Y="-52.0"/>
      <bbk:Obs TIME_PERIOD="1999-02" OBS_VALUE="1.392" BBK_DIFF="65.9" BBK_DIFF_Y="-8.7"/>
      <bbk:Obs TIME_PERIOD="1999-01" OBS_VALUE="0.839" BBK_DIFF="-43.7" BBK_DIFF_Y="-36.2"/>
      <bbk:Obs TIME_PERIOD="1998-12" OBS_VALUE="2.915" BBK_DIFF="11.9" BBK_DIFF_Y="-25.0" BBK_EURO="1.49"/>
      <bbk:Obs TIME_PERIOD="1998-11" OBS_VALUE="2.604" BBK_DIFF="-0.5" BBK_DIFF_Y="-6.0" BBK_EURO="1.331"/>
      <bbk:Obs TIME_PERIOD="1998-10" OBS_VALUE="2.617" BBK_DIFF="-7.9" BBK_DIFF_Y="34.7" BBK_EURO="1.338"/>
      <bbk:Obs TIME_PERIOD="1998-09" OBS_VALUE="2.84" BBK_DIFF="18.6" BBK_DIFF_Y="16.1" BBK_EURO="1.452"/>
      <bbk:Obs TIME_PERIOD="1998-08" OBS_VALUE="2.394" BBK_DIFF="11.4" BBK_DIFF_Y="16.4" BBK_EURO="1.224"/>
      <bbk:Obs TIME_PERIOD="1998-07" OBS_VALUE="2.149" BBK_DIFF="-21.0" BBK_DIFF_Y="-17.3" BBK_EURO="1.099"/>
      <bbk:Obs TIME_PERIOD="1998-06" OBS_VALUE="2.72" BBK_DIFF="7.6" BBK_DIFF_Y="-11.4" BBK_EURO="1.391"/>
      <bbk:Obs TIME_PERIOD="1998-05" OBS_VALUE="2.528" BBK_DIFF="-0.7" BBK_DIFF_Y="8.0" BBK_EURO="1.293"/>
      <bbk:Obs TIME_PERIOD="1998-04" OBS_VALUE="2.546" BBK_DIFF="-18.1" BBK_DIFF_Y="-13.8" BBK_EURO="1.302"/>
      <bbk:Obs TIME_PERIOD="1998-03" OBS_VALUE="3.108" BBK_DIFF="4.2" BBK_DIFF_Y="72.6" BBK_EURO="1.589"/>
      <bbk:Obs TIME_PERIOD="1998-02" OBS_VALUE="2.982" BBK_DIFF="15.9" BBK_DIFF_Y="34.7" BBK_EURO="1.525"/>
      <bbk:Obs TIME_PERIOD="1998-01" OBS_VALUE="2.573" BBK_DIFF="-33.8" BBK_DIFF_Y="-19.7" BBK_EURO="1.316"/>
      <bbk:Obs TIME_PERIOD="1997-12" OBS_VALUE="3.887" BBK_DIFF="40.3" BBK_DIFF_Y="33.2" BBK_EURO="1.987"/>
      <bbk:Obs TIME_PERIOD="1997-11" OBS_VALUE="2.77" BBK_DIFF="42.6" BBK_DIFF_Y="35.7" BBK_EURO="1.416"/>
      <bbk:Obs TIME_PERIOD="1997-10" OBS_VALUE="1.943" BBK_DIFF="-20.6" BBK_DIFF_Y="-37.6" BBK_EURO="0.993"/>
      <bbk:Obs TIME_PERIOD="1997-09" OBS_VALUE="2.447" BBK_DIFF="19.0" BBK_DIFF_Y="-24.6" BBK_EURO="1.251"/>
      <bbk:Obs TIME_PERIOD="1997-08" OBS_VALUE="2.057" BBK_DIFF="-20.9" BBK_DIFF_Y="1.7" BBK_EURO="1.052"/>
      <bbk:Obs TIME_PERIOD="1997-07" OBS_VALUE="2.6" BBK_DIFF="-15.3" BBK_DIFF_Y="21.1" BBK_EURO="1.329"/>
      <bbk:Obs TIME_PERIOD="1997-06" OBS_VALUE="3.071" BBK_DIFF="31.2" BBK_DIFF_Y="67.4" BBK_EURO="1.57"/>
      <bbk:Obs TIME_PERIOD="1997-05" OBS_VALUE="2.341" BBK_DIFF="-20.7" BBK_DIFF_Y="56.5" BBK_EURO="1.197"/>
      <bbk:Obs TIME_PERIOD="1997-04" OBS_VALUE="2.952" BBK_DIFF="63.9" BBK_DIFF_Y="87.3" BBK_EURO="1.509"/>
      <bbk:Obs TIME_PERIOD="1997-03" OBS_VALUE="1.801" BBK_DIFF="-18.6" BBK_DIFF_Y="13.4" BBK_EURO="0.921"/>
      <bbk:Obs TIME_PERIOD="1997-02" OBS_VALUE="2.213" BBK_DIFF="-30.9" BBK_DIFF_Y="14.3" BBK_EURO="1.131"/>
      <bbk:Obs TIME_PERIOD="1997-01" OBS_VALUE="3.203" BBK_DIFF="9.8" BBK_DIFF_Y="118.8" BBK_EURO="1.638"/>
      <bbk:Obs TIME_PERIOD="1996-12" OBS_VALUE="2.918" BBK_DIFF="42.9" BBK_DIFF_Y="60.7" BBK_EURO="1.492"/>
      <bbk:Obs TIME_PERIOD="1996-11" OBS_VALUE="2.042" BBK_DIFF="-34.4" BBK_DIFF_Y="-4.6" BBK_EURO="1.044"/>
      <bbk:Obs TIME_PERIOD="1996-10" OBS_VALUE="3.114" BBK_DIFF="-4.0" BBK_DIFF_Y="58.4" BBK_EURO="1.592"/>
      <bbk:Obs TIME_PERIOD="1996-09" OBS_VALUE="3.244" BBK_DIFF="60.4" BBK_DIFF_Y="135.6" BBK_EURO="1.659"/>
      <bbk:Obs TIME_PERIOD="1996-08" OBS_VALUE="2.023" BBK_DIFF="-5.8" BBK_DIFF_Y="30.4" BBK_EURO="1.034"/>
      <bbk:Obs TIME_PERIOD="1996-07" OBS_VALUE="2.147" BBK_DIFF="17.1" BBK_DIFF_Y="17.5" BBK_EURO="1.098"/>
      <bbk:Obs TIME_PERIOD="1996-06" OBS_VALUE="1.834" BBK_DIFF="22.6" BBK_DIFF_Y="11.7" BBK_EURO="0.938"/>
      <bbk:Obs TIME_PERIOD="1996-05" OBS_VALUE="1.496" BBK_DIFF="-5.1" BBK_DIFF_Y="3.9" BBK_EURO="0.765"/>
      <bbk:Obs TIME_PERIOD="1996-04" OBS_VALUE="1.576" BBK_DIFF="-0.8" BBK_DIFF_Y="7.5" BBK_EURO="0.806"/>
      <bbk:Obs TIME_PERIOD="1996-03" OBS_VALUE="1.588" BBK_DIFF="-18.0" BBK_DIFF_Y="13.2" BBK_EURO="0.812"/>
      <bbk:Obs TIME_PERIOD="1996-02" OBS_VALUE="1.936" BBK_DIFF="32.2" BBK_DIFF_Y="5.7" BBK_EURO="0.99"/>
      <bbk:Obs TIME_PERIOD="1996-01" OBS_VALUE="1.464" BBK_DIFF="-19.4" BBK_DIFF_Y="-13.4" BBK_EURO="0.749"/>
      <bbk:Obs TIME_PERIOD="1995-12" OBS_VALUE="1.816" BBK_DIFF="-15.1" BBK_DIFF_Y="-9.7" BBK_EURO="0.929"/>
      <bbk:Obs TIME_PERIOD="1995-11" OBS_VALUE="2.14" BBK_DIFF="8.9" BBK_DIFF_Y="40.9" BBK_EURO="1.094"/>
      <bbk:Obs TIME_PERIOD="1995-10" OBS_VALUE="1.966" BBK_DIFF="42.8" BBK_DIFF_Y="34.7" BBK_EURO="1.005"/>
      <bbk:Obs TIME_PERIOD="1995-09" OBS_VALUE="1.377" BBK_DIFF="-11.2" BBK_DIFF_Y="-26.6" BBK_EURO="0.704"/>
      <bbk:Obs TIME_PERIOD="1995-08" OBS_VALUE="1.551" BBK_DIFF="-15.2" BBK_DIFF_Y="4.3" BBK_EURO="0.793"/>
      <bbk:Obs TIME_PERIOD="1995-07" OBS_VALUE="1.828" BBK_DIFF="11.3" BBK_DIFF_Y="21.7" BBK_EURO="0.935"/>
      <bbk:Obs TIME_PERIOD="1995-06" OBS_VALUE="1.642" BBK_DIFF="14.0" BBK_DIFF_Y="-14.9" BBK_EURO="0.84"/>
      <bbk:Obs TIME_PERIOD="1995-05" OBS_VALUE="1.44" BBK_DIFF="-1.8" BBK_DIFF_Y="-12.2" BBK_EURO="0.736"/>
      <bbk:Obs TIME_PERIOD="1995-04" OBS_VALUE="1.466" BBK_DIFF="4.5" BBK_DIFF_Y="-23.6" BBK_EURO="0.75"/>
      <bbk:Obs TIME_PERIOD="1995-03" OBS_VALUE="1.403" BBK_DIFF="-23.4" BBK_DIFF_Y="-18.2" BBK_EURO="0.717"/>
      <bbk:Obs TIME_PERIOD="1995-02" OBS_VALUE="1.832" BBK_DIFF="8.3" BBK_DIFF_Y="-1.5" BBK_EURO="0.937"/>
      <bbk:Obs TIME_PERIOD="1995-01" OBS_VALUE="1.691" BBK_DIFF="-15.9" BBK_DIFF_Y="1.9" BBK_EURO="0.865"/>
      <bbk:Obs TIME_PERIOD="1994-12" OBS_VALUE="2.01" BBK_DIFF="32.3" BBK_DIFF_Y="-24.4" BBK_EURO="1.028"/>
      <bbk:Obs TIME_PERIOD="1994-11" OBS_VALUE="1.519" BBK_DIFF="4.0" BBK_DIFF_Y="-21.3" BBK_EURO="0.777"/>
      <bbk:Obs TIME_PERIOD="1994-10" OBS_VALUE="1.46" BBK_DIFF="-22.2" BBK_DIFF_Y="1.2" BBK_EURO="0.746"/>
      <bbk:Obs TIME_PERIOD="1994-09" OBS_VALUE="1.876" BBK_DIFF="26.2" BBK_DIFF_Y="-4.3" BBK_EURO="0.959"/>
      <bbk:Obs TIME_PERIOD="1994-08" OBS_VALUE="1.487" BBK_DIFF="-1.0" BBK_DIFF_Y="-8.7" BBK_EURO="0.76"/>
      <bbk:Obs TIME_PERIOD="1994-07" OBS_VALUE="1.502" BBK_DIFF="-22.1" BBK_DIFF_Y="-1.1" BBK_EURO="0.768"/>
      <bbk:Obs TIME_PERIOD="1994-06" OBS_VALUE="1.929" BBK_DIFF="17.6" BBK_DIFF_Y="0.6" BBK_EURO="0.986"/>
      <bbk:Obs TIME_PERIOD="1994-05" OBS_VALUE="1.641" BBK_DIFF="-14.4" BBK_DIFF_Y="-3.9" BBK_EURO="0.839"/>
      <bbk:Obs TIME_PERIOD="1994-04" OBS_VALUE="1.918" BBK_DIFF="11.8" BBK_DIFF_Y="26.6" BBK_EURO="0.981"/>
      <bbk:Obs TIME_PERIOD="1994-03" OBS_VALUE="1.715" BBK_DIFF="-7.8" BBK_DIFF_Y="12.1" BBK_EURO="0.877"/>
      <bbk:Obs TIME_PERIOD="1994-02" OBS_VALUE="1.86" BBK_DIFF="12.0" BBK_DIFF_Y="-4.1" BBK_EURO="0.951"/>
      <bbk:Obs TIME_PERIOD="1994-01" OBS_VALUE="1.66" BBK_DIFF="-37.5" BBK_DIFF_Y="15.1" BBK_EURO="0.849"/>
      <bbk:Obs TIME_PERIOD="1993-12" OBS_VALUE="2.657" BBK_DIFF="37.7" BBK_DIFF_Y="6.0" BBK_EURO="1.359"/>
      <bbk:Obs TIME_PERIOD="1993-11" OBS_VALUE="1.93" BBK_DIFF="33.8" BBK_DIFF_Y="-19.2" BBK_EURO="0.987"/>
      <bbk:Obs TIME_PERIOD="1993-10" OBS_VALUE="1.442" BBK_DIFF="-26.5" BBK_DIFF_Y="-13.9" BBK_EURO="0.737"/>
      <bbk:Obs TIME_PERIOD="1993-09" OBS_VALUE="1.961" BBK_DIFF="20.5" BBK_DIFF_Y="-7.2" BBK_EURO="1.003"/>
      <bbk:Obs TIME_PERIOD="1993-08" OBS_VALUE="1.628" BBK_DIFF="7.2" BBK_DIFF_Y="-16.1" BBK_EURO="0.832"/>
      <bbk:Obs TIME_PERIOD="1993-07" OBS_VALUE="1.519" BBK_DIFF="-20.8" BBK_DIFF_Y="-15.8" BBK_EURO="0.777"/>
      <bbk:Obs TIME_PERIOD="1993-06" OBS_VALUE="1.917" BBK_DIFF="12.2" BBK_DIFF_Y="-9.3" BBK_EURO="0.98"/>
      <bbk:Obs TIME_PERIOD="1993-05" OBS_VALUE="1.708" BBK_DIFF="12.7" BBK_DIFF_Y="-18.7" BBK_EURO="0.873"/>
      <bbk:Obs TIME_PERIOD="1993-04" OBS_VALUE="1.515" BBK_DIFF="-1.0" BBK_DIFF_Y="-24.6" BBK_EURO="0.775"/>
      <bbk:Obs TIME_PERIOD="1993-03" OBS_VALUE="1.53" BBK_DIFF="-21.1" BBK_DIFF_Y="-36.9" BBK_EURO="0.782"/>
      <bbk:Obs TIME_PERIOD="1993-02" OBS_VALUE="1.94" BBK_DIFF="34.5" BBK_DIFF_Y="-35.0" BBK_EURO="0.992"/>
      <bbk:Obs TIME_PERIOD="1993-01" OBS_VALUE="1.442" BBK_DIFF="-42.5" BBK_DIFF_Y="-35.6" BBK_EURO="0.737"/>
      <bbk:Obs TIME_PERIOD="1992-12" OBS_VALUE="2.506" BBK_DIFF="4.9" BBK_DIFF_Y="-39.6" BBK_EURO="1.281"/>
      <bbk:Obs TIME_PERIOD="1992-11" OBS_VALUE="2.39" BBK_DIFF="42.8" BBK_DIFF_Y="-20.8" BBK_EURO="1.222"/>
      <bbk:Obs TIME_PERIOD="1992-10" OBS_VALUE="1.674" BBK_DIFF="-20.8" BBK_DIFF_Y="-34.3" BBK_EURO="0.856"/>
      <bbk:Obs TIME_PERIOD="1992-09" OBS_VALUE="2.113" BBK_DIFF="8.9" BBK_DIFF_Y="-29.0" BBK_EURO="1.08"/>
      <bbk:Obs TIME_PERIOD="1992-08" OBS_VALUE="1.941" BBK_DIFF="7.7" BBK_DIFF_Y="-34.0" BBK_EURO="0.992"/>
      <bbk:Obs TIME_PERIOD="1992-07" OBS_VALUE="1.803" BBK_DIFF="-14.7" BBK_DIFF_Y="-41.8" BBK_EURO="0.922"/>
      <bbk:Obs TIME_PERIOD="1992-06" OBS_VALUE="2.114" BBK_DIFF="0.6" BBK_DIFF_Y="-40.0" BBK_EURO="1.081"/>
      <bbk:Obs TIME_PERIOD="1992-05" OBS_VALUE="2.102" BBK_DIFF="4.6" BBK_DIFF_Y="-51.1" BBK_EURO="1.075"/>
      <bbk:Obs TIME_PERIOD="1992-04" OBS_VALUE="2.01" BBK_DIFF="-17.1" BBK_DIFF_Y="-30.3" BBK_EURO="1.028"/>
      <bbk:Obs TIME_PERIOD="1992-03" OBS_VALUE="2.424" BBK_DIFF="-18.7" BBK_DIFF_Y="-26.8" BBK_EURO="1.239"/>
      <bbk:Obs TIME_PERIOD="1992-02" OBS_VALUE="2.983" BBK_DIFF="33.3" BBK_DIFF_Y="-8.0" BBK_EURO="1.525"/>
      <bbk:Obs TIME_PERIOD="1992-01" OBS_VALUE="2.238" BBK_DIFF="-46.0" BBK_DIFF_Y="-32.9" BBK_EURO="1.144"/>
      <bbk:Obs TIME_PERIOD="1991-12" OBS_VALUE="4.146" BBK_DIFF="37.3" BBK_DIFF_Y="40.3" BBK_EURO="2.12"/>
      <bbk:Obs TIME_PERIOD="1991-11" OBS_VALUE="3.019" BBK_DIFF="18.4" BBK_DIFF_Y="23.7" BBK_EURO="1.544"/>
      <bbk:Obs TIME_PERIOD="1991-10" OBS_VALUE="2.549" BBK_DIFF="-14.4" BBK_DIFF_Y="31.5" BBK_EURO="1.303"/>
      <bbk:Obs TIME_PERIOD="1991-09" OBS_VALUE="2.977" BBK_DIFF="1.2" BBK_DIFF_Y="25.5" BBK_EURO="1.522"/>
      <bbk:Obs TIME_PERIOD="1991-08" OBS_VALUE="2.943" BBK_DIFF="-5.0" BBK_DIFF_Y="79.0" BBK_EURO="1.505"/>
      <bbk:Obs TIME_PERIOD="1991-07" OBS_VALUE="3.099" BBK_DIFF="-12.1" BBK_DIFF_Y="86.5" BBK_EURO="1.584"/>
      <bbk:Obs TIME_PERIOD="1991-06" OBS_VALUE="3.525" BBK_DIFF="-18.0" BBK_DIFF_Y="69.0" BBK_EURO="1.802"/>
      <bbk:Obs TIME_PERIOD="1991-05" OBS_VALUE="4.297" BBK_DIFF="49.0" BBK_DIFF_Y="144.6" BBK_EURO="2.197"/>
      <bbk:Obs TIME_PERIOD="1991-04" OBS_VALUE="2.883" BBK_DIFF="-12.9" BBK_DIFF_Y="67.2" BBK_EURO="1.474"/>
      <bbk:Obs TIME_PERIOD="1991-03" OBS_VALUE="3.311" BBK_DIFF="2.2" BBK_DIFF_Y="121.9" BBK_EURO="1.693"/>
      <bbk:Obs TIME_PERIOD="1991-02" OBS_VALUE="3.241" BBK_DIFF="-2.8" BBK_DIFF_Y="84.1" BBK_EURO="1.657"/>
      <bbk:Obs TIME_PERIOD="1991-01" OBS_VALUE="3.335" BBK_DIFF="12.9" BBK_DIFF_Y="95.1" BBK_EURO="1.705"/>
      <bbk:Obs TIME_PERIOD="1990-12" OBS_VALUE="2.955" BBK_DIFF="21.1" BBK_DIFF_Y="42.7" BBK_EURO="1.511"/>
      <bbk:Obs TIME_PERIOD="1990-11" OBS_VALUE="2.44" BBK_DIFF="25.8" BBK_DIFF_Y="24.9" BBK_EURO="1.248"/>
      <bbk:Obs TIME_PERIOD="1990-10" OBS_VALUE="1.939" BBK_DIFF="-18.3" BBK_DIFF_Y="13.5" BBK_EURO="0.991"/>
      <bbk:Obs TIME_PERIOD="1990-09" OBS_VALUE="2.372" BBK_DIFF="44.3" BBK_DIFF_Y="40.4" BBK_EURO="1.213"/>
      <bbk:Obs TIME_PERIOD="1990-08" OBS_VALUE="1.644" BBK_DIFF="-1.1" BBK_DIFF_Y="1.6" BBK_EURO="0.841"/>
      <bbk:Obs TIME_PERIOD="1990-07" OBS_VALUE="1.662" BBK_DIFF="-20.3" BBK_DIFF_Y="7.1" BBK_EURO="0.85"/>
      <bbk:Obs TIME_PERIOD="1990-06" OBS_VALUE="2.086" BBK_DIFF="18.7" BBK_DIFF_Y="29.2" BBK_EURO="1.067"/>
      <bbk:Obs TIME_PERIOD="1990-05" OBS_VALUE="1.757" BBK_DIFF="1.9" BBK_DIFF_Y="3.4" BBK_EURO="0.898"/>
      <bbk:Obs TIME_PERIOD="1990-04" OBS_VALUE="1.724" BBK_DIFF="15.5" BBK_DIFF_Y="42.8" BBK_EURO="0.881"/>
      <bbk:Obs TIME_PERIOD="1990-03" OBS_VALUE="1.492" BBK_DIFF="-15.2" BBK_DIFF_Y="13.7" BBK_EURO="0.763"/>
      <bbk:Obs TIME_PERIOD="1990-02" OBS_VALUE="1.76" BBK_DIFF="3.0" BBK_DIFF_Y="21.3" BBK_EURO="0.9"/>
      <bbk:Obs TIME_PERIOD="1990-01" OBS_VALUE="1.709" BBK_DIFF="-17.5" BBK_DIFF_Y="31.4" BBK_EURO="0.874"/>
      <bbk:Obs TIME_PERIOD="1989-12" OBS_VALUE="2.071" BBK_DIFF="6.0" BBK_DIFF_Y="14.0" BBK_EURO="1.059"/>
      <bbk:Obs TIME_PERIOD="1989-11" OBS_VALUE="1.954" BBK_DIFF="14.4" BBK_DIFF_Y="6.0" BBK_EURO="0.999"/>
      <bbk:Obs TIME_PERIOD="1989-10" OBS_VALUE="1.708" BBK_DIFF="1.1" BBK_DIFF_Y="2.6" BBK_EURO="0.873"/>
      <bbk:Obs TIME_PERIOD="1989-09" OBS_VALUE="1.689" BBK_DIFF="4.4" BBK_DIFF_Y="6.2" BBK_EURO="0.864"/>
      <bbk:Obs TIME_PERIOD="1989-08" OBS_VALUE="1.618" BBK_DIFF="4.3" BBK_DIFF_Y="3.4" BBK_EURO="0.827"/>
      <bbk:Obs TIME_PERIOD="1989-07" OBS_VALUE="1.552" BBK_DIFF="-3.9" BBK_DIFF_Y="4.3" BBK_EURO="0.794"/>
      <bbk:Obs TIME_PERIOD="1989-06" OBS_VALUE="1.615" BBK_DIFF="-5.0" BBK_DIFF_Y="-10.7" BBK_EURO="0.826"/>
      <bbk:Obs TIME_PERIOD="1989-05" OBS_VALUE="1.7" BBK_DIFF="40.8" BBK_DIFF_Y="11.3" BBK_EURO="0.869"/>
      <bbk:Obs TIME_PERIOD="1989-04" OBS_VALUE="1.207" BBK_DIFF="-8.0" BBK_DIFF_Y="-13.2" BBK_EURO="0.617"/>
      <bbk:Obs TIME_PERIOD="1989-03" OBS_VALUE="1.312" BBK_DIFF="-9.6" BBK_DIFF_Y="-29.5" BBK_EURO="0.671"/>
      <bbk:Obs TIME_PERIOD="1989-02" OBS_VALUE="1.451" BBK_DIFF="11.5" BBK_DIFF_Y="-21.6" BBK_EURO="0.742"/>
      <bbk:Obs TIME_PERIOD="1989-01" OBS_VALUE="1.301" BBK_DIFF="-28.4" BBK_DIFF_Y="-17.2" BBK_EURO="0.665"/>
      <bbk:Obs TIME_PERIOD="1988-12" OBS_VALUE="1.816" BBK_DIFF="-1.5" BBK_DIFF_Y="-10.1" BBK_EURO="0.929"/>
      <bbk:Obs TIME_PERIOD="1988-11" OBS_VALUE="1.844" BBK_DIFF="10.8" BBK_DIFF_Y="3.9" BBK_EURO="0.943"/>
      <bbk:Obs TIME_PERIOD="1988-10" OBS_VALUE="1.665" BBK_DIFF="4.7" BBK_DIFF_Y="40.4" BBK_EURO="0.851"/>
      <bbk:Obs TIME_PERIOD="1988-09" OBS_VALUE="1.59" BBK_DIFF="1.6" BBK_DIFF_Y="9.2" BBK_EURO="0.813"/>
      <bbk:Obs TIME_PERIOD="1988-08" OBS_VALUE="1.565" BBK_DIFF="5.2" BBK_DIFF_Y="19.2" BBK_EURO="0.8"/>
      <bbk:Obs TIME_PERIOD="1988-07" OBS_VALUE="1.488" BBK_DIFF="-17.7" BBK_DIFF_Y="13.4" BBK_EURO="0.761"/>
      <bbk:Obs TIME_PERIOD="1988-06" OBS_VALUE="1.809" BBK_DIFF="18.5" BBK_DIFF_Y="-12.7" BBK_EURO="0.925"/>
      <bbk:Obs TIME_PERIOD="1988-05" OBS_VALUE="1.527" BBK_DIFF="9.9" BBK_DIFF_Y="-6.4" BBK_EURO="0.781"/>
      <bbk:Obs TIME_PERIOD="1988-04" OBS_VALUE="1.39" BBK_DIFF="-25.3" BBK_DIFF_Y="-8.6" BBK_EURO="0.711"/>
      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="1.86" BBK_DIFF="0.5" BBK_DIFF_Y="23.5" BBK_EURO="0.951"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="1.85" BBK_DIFF="17.8" BBK_DIFF_Y="11.4" BBK_EURO="0.946"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="1.571" BBK_DIFF="-22.3" BBK_DIFF_Y="-1.8" BBK_EURO="0.803"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="2.021" BBK_DIFF="13.9" BBK_DIFF_Y="5.4" BBK_EURO="1.033"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="1.775" BBK_DIFF="49.7" BBK_DIFF_Y="17.4" BBK_EURO="0.908"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="1.186" BBK_DIFF="-18.5" BBK_DIFF_Y="-17.6" BBK_EURO="0.606"/>
      <bbk:Obs TIME_PERIOD="1987-09" OBS_VALUE="1.456" BBK_DIFF="10.9" BBK_DIFF_Y="4.4" BBK_EURO="0.744"/>
      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="1.313" BBK_DIFF="0.1" BBK_DIFF_Y="7.5" BBK_EURO="0.671"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="1.312" BBK_DIFF="-36.6" BBK_DIFF_Y="-7.4" BBK_EURO="0.671"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="2.071" BBK_DIFF="26.9" BBK_DIFF_Y="1.6" BBK_EURO="1.059"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="1.632" BBK_DIFF="7.3" BBK_DIFF_Y="19.0" BBK_EURO="0.834"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="1.521" BBK_DIFF="1.0" BBK_DIFF_Y="0.6" BBK_EURO="0.778"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="1.506" BBK_DIFF="-9.3" BBK_DIFF_Y="1.3" BBK_EURO="0.77"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="1.66" BBK_DIFF="3.8" BBK_DIFF_Y="-5.2" BBK_EURO="0.849"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="1.599" BBK_DIFF="-16.6" BBK_DIFF_Y="2.7" BBK_EURO="0.818"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="1.918" BBK_DIFF="26.9" BBK_DIFF_Y="-27.0" BBK_EURO="0.981"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="1.512" BBK_DIFF="5.0" BBK_DIFF_Y="-16.4" BBK_EURO="0.773"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="1.44" BBK_DIFF="3.3" BBK_DIFF_Y="-19.6" BBK_EURO="0.736"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="1.394" BBK_DIFF="14.2" BBK_DIFF_Y="4.1" BBK_EURO="0.713"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="1.221" BBK_DIFF="-13.8" BBK_DIFF_Y="-7.6" BBK_EURO="0.624"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="1.417" BBK_DIFF="-30.5" BBK_DIFF_Y="2.5" BBK_EURO="0.725"/>
      <bbk:Obs TIME_PERIOD="1986-06" OBS_VALUE="2.039" BBK_DIFF="48.7" BBK_DIFF_Y="27.4" BBK_EURO="1.043"/>
      <bbk:Obs TIME_PERIOD="1986-05" OBS_VALUE="1.371" BBK_DIFF="-9.3" BBK_DIFF_Y="-13.4" BBK_EURO="0.701"/>
      <bbk:Obs TIME_PERIOD="1986-04" OBS_VALUE="1.512" BBK_DIFF="1.7" BBK_DIFF_Y="16.5" BBK_EURO="0.773"/>
      <bbk:Obs TIME_PERIOD="1986-03" OBS_VALUE="1.486" BBK_DIFF="-15.1" BBK_DIFF_Y="16.2" BBK_EURO="0.76"/>
      <bbk:Obs TIME_PERIOD="1986-02" OBS_VALUE="1.751" BBK_DIFF="12.5" BBK_DIFF_Y="9.5" BBK_EURO="0.895"/>
      <bbk:Obs TIME_PERIOD="1986-01" OBS_VALUE="1.557" BBK_DIFF="-40.7" BBK_DIFF_Y="-1.6" BBK_EURO="0.796"/>
      <bbk:Obs TIME_PERIOD="1985-12" OBS_VALUE="2.626" BBK_DIFF="45.2" BBK_DIFF_Y="21.3" BBK_EURO="1.343"/>
      <bbk:Obs TIME_PERIOD="1985-11" OBS_VALUE="1.808" BBK_DIFF="0.9" BBK_DIFF_Y="32.3" BBK_EURO="0.924"/>
      <bbk:Obs TIME_PERIOD="1985-10" OBS_VALUE="1.791" BBK_DIFF="33.8" BBK_DIFF_Y="15.5" BBK_EURO="0.916"/>
      <bbk:Obs TIME_PERIOD="1985-09" OBS_VALUE="1.339" BBK_DIFF="1.3" BBK_DIFF_Y="-13.1" BBK_EURO="0.685"/>
      <bbk:Obs TIME_PERIOD="1985-08" OBS_VALUE="1.322" BBK_DIFF="-4.3" BBK_DIFF_Y="-14.6" BBK_EURO="0.676"/>
      <bbk:Obs TIME_PERIOD="1985-07" OBS_VALUE="1.382" BBK_DIFF="-13.6" BBK_DIFF_Y="-11.2" BBK_EURO="0.707"/>
      <bbk:Obs TIME_PERIOD="1985-06" OBS_VALUE="1.6" BBK_DIFF="1.1" BBK_DIFF_Y="-21.6" BBK_EURO="0.818"/>
      <bbk:Obs TIME_PERIOD="1985-05" OBS_VALUE="1.583" BBK_DIFF="22.0" BBK_DIFF_Y="1.7" BBK_EURO="0.809"/>
      <bbk:Obs TIME_PERIOD="1985-04" OBS_VALUE="1.298" BBK_DIFF="1.5" BBK_DIFF_Y="-11.9" BBK_EURO="0.664"/>
      <bbk:Obs TIME_PERIOD="1985-03" OBS_VALUE="1.279" BBK_DIFF="-20.0" BBK_DIFF_Y="6.0" BBK_EURO="0.654"/>
      <bbk:Obs TIME_PERIOD="1985-02" OBS_VALUE="1.599" BBK_DIFF="1.0" BBK_DIFF_Y="-0.6" BBK_EURO="0.818"/>
      <bbk:Obs TIME_PERIOD="1985-01" OBS_VALUE="1.583" BBK_DIFF="-26.9" BBK_DIFF_Y="-12.1" BBK_EURO="0.809"/>
      <bbk:Obs TIME_PERIOD="1984-12" OBS_VALUE="2.165" BBK_DIFF="58.4" BBK_DIFF_Y="4.3" BBK_EURO="1.107"/>
      <bbk:Obs TIME_PERIOD="1984-11" OBS_VALUE="1.367" BBK_DIFF="-11.8" BBK_DIFF_Y="-31.2" BBK_EURO="0.699"/>
      <bbk:Obs TIME_PERIOD="1984-10" OBS_VALUE="1.55" BBK_DIFF="0.6" BBK_DIFF_Y="-4.0" BBK_EURO="0.793"/>
      <bbk:Obs TIME_PERIOD="1984-09" OBS_VALUE="1.541" BBK_DIFF="-0.5" BBK_DIFF_Y="-14.7" BBK_EURO="0.788"/>
      <bbk:Obs TIME_PERIOD="1984-08" OBS_VALUE="1.548" BBK_DIFF="-0.5" BBK_DIFF_Y="-15.7" BBK_EURO="0.791"/>
      <bbk:Obs TIME_PERIOD="1984-07" OBS_VALUE="1.556" BBK_DIFF="-23.8" BBK_DIFF_Y="-6.0" BBK_EURO="0.796"/>
      <bbk:Obs TIME_PERIOD="1984-06" OBS_VALUE="2.041" BBK_DIFF="31.2" BBK_DIFF_Y="-8.3" BBK_EURO="1.044"/>
      <bbk:Obs TIME_PERIOD="1984-05" OBS_VALUE="1.556" BBK_DIFF="5.6" BBK_DIFF_Y="-18.2" BBK_EURO="0.796"/>
      <bbk:Obs TIME_PERIOD="1984-04" OBS_VALUE="1.474" BBK_DIFF="22.1" BBK_DIFF_Y="15.0" BBK_EURO="0.754"/>
      <bbk:Obs TIME_PERIOD="1984-03" OBS_VALUE="1.207" BBK_DIFF="-25.0" BBK_DIFF_Y="-6.1" BBK_EURO="0.617"/>
      <bbk:Obs TIME_PERIOD="1984-02" OBS_VALUE="1.609" BBK_DIFF="-10.6" BBK_DIFF_Y="-8.6" BBK_EURO="0.823"/>
      <bbk:Obs TIME_PERIOD="1984-01" OBS_VALUE="1.8" BBK_DIFF="-13.3" BBK_DIFF_Y="28.0" BBK_EURO="0.92"/>
      <bbk:Obs TIME_PERIOD="1983-12" OBS_VALUE="2.076" BBK_DIFF="4.4" BBK_DIFF_Y="-1.9" BBK_EURO="1.061"/>
      <bbk:Obs TIME_PERIOD="1983-11" OBS_VALUE="1.988" BBK_DIFF="23.1" BBK_DIFF_Y="35.1" BBK_EURO="1.016"/>
      <bbk:Obs TIME_PERIOD="1983-10" OBS_VALUE="1.615" BBK_DIFF="-10.6" BBK_DIFF_Y="15.9" BBK_EURO="0.826"/>
      <bbk:Obs TIME_PERIOD="1983-09" OBS_VALUE="1.806" BBK_DIFF="-1.6" BBK_DIFF_Y="12.3" BBK_EURO="0.923"/>
      <bbk:Obs TIME_PERIOD="1983-08" OBS_VALUE="1.836" BBK_DIFF="10.9" BBK_DIFF_Y="19.9" BBK_EURO="0.939"/>
      <bbk:Obs TIME_PERIOD="1983-07" OBS_VALUE="1.655" BBK_DIFF="-25.7" BBK_DIFF_Y="17.3" BBK_EURO="0.846"/>
      <bbk:Obs TIME_PERIOD="1983-06" OBS_VALUE="2.226" BBK_DIFF="17.0" BBK_DIFF_Y="11.2" BBK_EURO="1.138"/>
      <bbk:Obs TIME_PERIOD="1983-05" OBS_VALUE="1.902" BBK_DIFF="48.4" BBK_DIFF_Y="13.6" BBK_EURO="0.972"/>
      <bbk:Obs TIME_PERIOD="1983-04" OBS_VALUE="1.282" BBK_DIFF="-0.2" BBK_DIFF_Y="5.6" BBK_EURO="0.655"/>
      <bbk:Obs TIME_PERIOD="1983-03" OBS_VALUE="1.285" BBK_DIFF="-27.0" BBK_DIFF_Y="5.2" BBK_EURO="0.657"/>
      <bbk:Obs TIME_PERIOD="1983-02" OBS_VALUE="1.76" BBK_DIFF="25.2" BBK_DIFF_Y="12.2" BBK_EURO="0.9"/>
      <bbk:Obs TIME_PERIOD="1983-01" OBS_VALUE="1.406" BBK_DIFF="-33.6" BBK_DIFF_Y="3.8" BBK_EURO="0.719"/>
      <bbk:Obs TIME_PERIOD="1982-12" OBS_VALUE="2.117" BBK_DIFF="43.9" BBK_DIFF_Y="11.4" BBK_EURO="1.082"/>
      <bbk:Obs TIME_PERIOD="1982-11" OBS_VALUE="1.471" BBK_DIFF="5.5" BBK_DIFF_Y="-3.2" BBK_EURO="0.752"/>
      <bbk:Obs TIME_PERIOD="1982-10" OBS_VALUE="1.394" BBK_DIFF="-13.3" BBK_DIFF_Y="32.6" BBK_EURO="0.713"/>
      <bbk:Obs TIME_PERIOD="1982-09" OBS_VALUE="1.608" BBK_DIFF="5.0" BBK_DIFF_Y="20.6" BBK_EURO="0.822"/>
      <bbk:Obs TIME_PERIOD="1982-08" OBS_VALUE="1.531" BBK_DIFF="8.5" BBK_DIFF_Y="14.3" BBK_EURO="0.783"/>
      <bbk:Obs TIME_PERIOD="1982-07" OBS_VALUE="1.411" BBK_DIFF="-29.5" BBK_DIFF_Y="9.5" BBK_EURO="0.721"/>
      <bbk:Obs TIME_PERIOD="1982-06" OBS_VALUE="2.001" BBK_DIFF="19.5" BBK_DIFF_Y="0.7" BBK_EURO="1.023"/>
      <bbk:Obs TIME_PERIOD="1982-05" OBS_VALUE="1.674" BBK_DIFF="37.9" BBK_DIFF_Y="47.2" BBK_EURO="0.856"/>
      <bbk:Obs TIME_PERIOD="1982-04" OBS_VALUE="1.214" BBK_DIFF="-0.7" BBK_DIFF_Y="-17.6" BBK_EURO="0.621"/>
      <bbk:Obs TIME_PERIOD="1982-03" OBS_VALUE="1.222" BBK_DIFF="-22.1" BBK_DIFF_Y="-3.2" BBK_EURO="0.625"/>
      <bbk:Obs TIME_PERIOD="1982-02" OBS_VALUE="1.569" BBK_DIFF="15.8" BBK_DIFF_Y="19.1" BBK_EURO="0.802"/>
      <bbk:Obs TIME_PERIOD="1982-01" OBS_VALUE="1.355" BBK_DIFF="-28.7" BBK_DIFF_Y="-4.4" BBK_EURO="0.693"/>
      <bbk:Obs TIME_PERIOD="1981-12" OBS_VALUE="1.9" BBK_DIFF="25.1" BBK_DIFF_Y="-0.2" BBK_EURO="0.971"/>
      <bbk:Obs TIME_PERIOD="1981-11" OBS_VALUE="1.519" BBK_DIFF="44.5" BBK_DIFF_Y="-4.2" BBK_EURO="0.777"/>
      <bbk:Obs TIME_PERIOD="1981-10" OBS_VALUE="1.051" BBK_DIFF="-21.2" BBK_DIFF_Y="-25.8" BBK_EURO="0.537"/>
      <bbk:Obs TIME_PERIOD="1981-09" OBS_VALUE="1.333" BBK_DIFF="-0.5" BBK_DIFF_Y="-12.0" BBK_EURO="0.682"/>
      <bbk:Obs TIME_PERIOD="1981-08" OBS_VALUE="1.34" BBK_DIFF="4.0" BBK_DIFF_Y="-3.9" BBK_EURO="0.685"/>
      <bbk:Obs TIME_PERIOD="1981-07" OBS_VALUE="1.289" BBK_DIFF="-35.1" BBK_DIFF_Y="-4.6" BBK_EURO="0.659"/>
      <bbk:Obs TIME_PERIOD="1981-06" OBS_VALUE="1.987" BBK_DIFF="74.8" BBK_DIFF_Y="22.3" BBK_EURO="1.016"/>
      <bbk:Obs TIME_PERIOD="1981-05" OBS_VALUE="1.137" BBK_DIFF="-22.9" BBK_DIFF_Y="-17.1" BBK_EURO="0.581"/>
      <bbk:Obs TIME_PERIOD="1981-04" OBS_VALUE="1.474" BBK_DIFF="16.7" BBK_DIFF_Y="28.4" BBK_EURO="0.754"/>
      <bbk:Obs TIME_PERIOD="1981-03" OBS_VALUE="1.263" BBK_DIFF="-4.1" BBK_DIFF_Y="17.1" BBK_EURO="0.646"/>
      <bbk:Obs TIME_PERIOD="1981-02" OBS_VALUE="1.317" BBK_DIFF="-7.1" BBK_DIFF_Y="-7.6" BBK_EURO="0.673"/>
      <bbk:Obs TIME_PERIOD="1981-01" OBS_VALUE="1.418" BBK_DIFF="-25.5" BBK_DIFF_Y="17.1" BBK_EURO="0.725"/>
      <bbk:Obs TIME_PERIOD="1980-12" OBS_VALUE="1.903" BBK_DIFF="20.0" BBK_DIFF_Y="-1.8" BBK_EURO="0.973"/>
      <bbk:Obs TIME_PERIOD="1980-11" OBS_VALUE="1.586" BBK_DIFF="12.0" BBK_DIFF_Y="-36.4" BBK_EURO="0.811"/>
      <bbk:Obs TIME_PERIOD="1980-10" OBS_VALUE="1.416" BBK_DIFF="-6.5" BBK_DIFF_Y="-8.8" BBK_EURO="0.724"/>
      <bbk:Obs TIME_PERIOD="1980-09" OBS_VALUE="1.515" BBK_DIFF="8.7" BBK_DIFF_Y="15.8" BBK_EURO="0.775"/>
      <bbk:Obs TIME_PERIOD="1980-08" OBS_VALUE="1.394" BBK_DIFF="3.2" BBK_DIFF_Y="2.3" BBK_EURO="0.713"/>
      <bbk:Obs TIME_PERIOD="1980-07" OBS_VALUE="1.351" BBK_DIFF="-16.9" BBK_DIFF_Y="13.8" BBK_EURO="0.691"/>
      <bbk:Obs TIME_PERIOD="1980-06" OBS_VALUE="1.625" BBK_DIFF="18.4" BBK_DIFF_Y="2.5" BBK_EURO="0.831"/>
      <bbk:Obs TIME_PERIOD="1980-05" OBS_VALUE="1.372" BBK_DIFF="19.5" BBK_DIFF_Y="11.8" BBK_EURO="0.701"/>
      <bbk:Obs TIME_PERIOD="1980-04" OBS_VALUE="1.148" BBK_DIFF="6.4" BBK_DIFF_Y="-5.7" BBK_EURO="0.587"/>
      <bbk:Obs TIME_PERIOD="1980-03" OBS_VALUE="1.079" BBK_DIFF="-24.3" BBK_DIFF_Y="-5.8" BBK_EURO="0.552"/>
      <bbk:Obs TIME_PERIOD="1980-02" OBS_VALUE="1.426" BBK_DIFF="17.8" BBK_DIFF_Y="-1.5" BBK_EURO="0.729"/>
      <bbk:Obs TIME_PERIOD="1980-01" OBS_VALUE="1.211" BBK_DIFF="-37.5" BBK_DIFF_Y="-16.7" BBK_EURO="0.619"/>
      <bbk:Obs TIME_PERIOD="1979-12" OBS_VALUE="1.937" BBK_DIFF="-22.3" BBK_DIFF_Y="28.2" BBK_EURO="0.99"/>
      <bbk:Obs TIME_PERIOD="1979-11" OBS_VALUE="2.492" BBK_DIFF="60.6" BBK_DIFF_Y="52.7" BBK_EURO="1.274"/>
      <bbk:Obs TIME_PERIOD="1979-10" OBS_VALUE="1.552" BBK_DIFF="18.7" BBK_DIFF_Y="12.6" BBK_EURO="0.794"/>
      <bbk:Obs TIME_PERIOD="1979-09" OBS_VALUE="1.308" BBK_DIFF="-4.0" BBK_DIFF_Y="16.0" BBK_EURO="0.669"/>
      <bbk:Obs TIME_PERIOD="1979-08" OBS_VALUE="1.363" BBK_DIFF="14.8" BBK_DIFF_Y="13.8" BBK_EURO="0.697"/>
      <bbk:Obs TIME_PERIOD="1979-07" OBS_VALUE="1.187" BBK_DIFF="-25.2" BBK_DIFF_Y="4.2" BBK_EURO="0.607"/>
      <bbk:Obs TIME_PERIOD="1979-06" OBS_VALUE="1.586" BBK_DIFF="29.3" BBK_DIFF_Y="4.1" BBK_EURO="0.811"/>
      <bbk:Obs TIME_PERIOD="1979-05" OBS_VALUE="1.227" BBK_DIFF="0.8" BBK_DIFF_Y="-34.7" BBK_EURO="0.627"/>
      <bbk:Obs TIME_PERIOD="1979-04" OBS_VALUE="1.217" BBK_DIFF="6.3" BBK_DIFF_Y="-7.4" BBK_EURO="0.622"/>
      <bbk:Obs TIME_PERIOD="1979-03" OBS_VALUE="1.145" BBK_DIFF="-20.9" BBK_DIFF_Y="-23.8" BBK_EURO="0.585"/>
      <bbk:Obs TIME_PERIOD="1979-02" OBS_VALUE="1.447" BBK_DIFF="-0.4" BBK_DIFF_Y="15.8" BBK_EURO="0.74"/>
      <bbk:Obs TIME_PERIOD="1979-01" OBS_VALUE="1.453" BBK_DIFF="-3.8" BBK_DIFF_Y="5.8" BBK_EURO="0.743"/>
      <bbk:Obs TIME_PERIOD="1978-12" OBS_VALUE="1.511" BBK_DIFF="-7.4" BBK_DIFF_Y="12.5" BBK_EURO="0.773"/>
      <bbk:Obs TIME_PERIOD="1978-11" OBS_VALUE="1.632" BBK_DIFF="18.4" BBK_DIFF_Y="12.2" BBK_EURO="0.834"/>
      <bbk:Obs TIME_PERIOD="1978-10" OBS_VALUE="1.378" BBK_DIFF="22.2" BBK_DIFF_Y="7.9" BBK_EURO="0.705"/>
      <bbk:Obs TIME_PERIOD="1978-09" OBS_VALUE="1.128" BBK_DIFF="-5.8" BBK_DIFF_Y="-13.6" BBK_EURO="0.577"/>
      <bbk:Obs TIME_PERIOD="1978-08" OBS_VALUE="1.198" BBK_DIFF="5.2" BBK_DIFF_Y="-5.5" BBK_EURO="0.613"/>
      <bbk:Obs TIME_PERIOD="1978-07" OBS_VALUE="1.139" BBK_DIFF="-25.2" BBK_DIFF_Y="-10.7" BBK_EURO="0.582"/>
      <bbk:Obs TIME_PERIOD="1978-06" OBS_VALUE="1.523" BBK_DIFF="-18.9" BBK_DIFF_Y="-7.8" BBK_EURO="0.779"/>
      <bbk:Obs TIME_PERIOD="1978-05" OBS_VALUE="1.878" BBK_DIFF="42.9" BBK_DIFF_Y="15.3" BBK_EURO="0.96"/>
      <bbk:Obs TIME_PERIOD="1978-04" OBS_VALUE="1.314" BBK_DIFF="-12.5" BBK_DIFF_Y="-10.6" BBK_EURO="0.672"/>
      <bbk:Obs TIME_PERIOD="1978-03" OBS_VALUE="1.502" BBK_DIFF="20.2" BBK_DIFF_Y="5.3" BBK_EURO="0.768"/>
      <bbk:Obs TIME_PERIOD="1978-02" OBS_VALUE="1.25" BBK_DIFF="-9.0" BBK_DIFF_Y="-7.5" BBK_EURO="0.639"/>
      <bbk:Obs TIME_PERIOD="1978-01" OBS_VALUE="1.373" BBK_DIFF="2.2" BBK_DIFF_Y="5.5" BBK_EURO="0.702"/>
      <bbk:Obs TIME_PERIOD="1977-12" OBS_VALUE="1.343" BBK_DIFF="-7.7" BBK_DIFF_Y="-19.1" BBK_EURO="0.687"/>
      <bbk:Obs TIME_PERIOD="1977-11" OBS_VALUE="1.455" BBK_DIFF="13.9" BBK_DIFF_Y="-7.4" BBK_EURO="0.744"/>
      <bbk:Obs TIME_PERIOD="1977-10" OBS_VALUE="1.277" BBK_DIFF="-2.2" BBK_DIFF_Y="-2.7" BBK_EURO="0.653"/>
      <bbk:Obs TIME_PERIOD="1977-09" OBS_VALUE="1.306" BBK_DIFF="3.0" BBK_DIFF_Y="-4.9" BBK_EURO="0.668"/>
      <bbk:Obs TIME_PERIOD="1977-08" OBS_VALUE="1.268" BBK_DIFF="-0.6" BBK_DIFF_Y="-1.5" BBK_EURO="0.648"/>
      <bbk:Obs TIME_PERIOD="1977-07" OBS_VALUE="1.276" BBK_DIFF="-22.8" BBK_DIFF_Y="-9.9" BBK_EURO="0.652"/>
      <bbk:Obs TIME_PERIOD="1977-06" OBS_VALUE="1.652" BBK_DIFF="1.4" BBK_DIFF_Y="-4.2" BBK_EURO="0.845"/>
      <bbk:Obs TIME_PERIOD="1977-05" OBS_VALUE="1.629" BBK_DIFF="10.9" BBK_DIFF_Y="22.9" BBK_EURO="0.833"/>
      <bbk:Obs TIME_PERIOD="1977-04" OBS_VALUE="1.469" BBK_DIFF="2.9" BBK_DIFF_Y="11.5" BBK_EURO="0.751"/>
      <bbk:Obs TIME_PERIOD="1977-03" OBS_VALUE="1.427" BBK_DIFF="5.5" BBK_DIFF_Y="32.9" BBK_EURO="0.73"/>
      <bbk:Obs TIME_PERIOD="1977-02" OBS_VALUE="1.352" BBK_DIFF="3.8" BBK_DIFF_Y="14.3" BBK_EURO="0.691"/>
      <bbk:Obs TIME_PERIOD="1977-01" OBS_VALUE="1.302" BBK_DIFF="-21.6" BBK_DIFF_Y="35.3" BBK_EURO="0.666"/>
      <bbk:Obs TIME_PERIOD="1976-12" OBS_VALUE="1.661" BBK_DIFF="5.7" BBK_DIFF_Y="41.5" BBK_EURO="0.849"/>
      <bbk:Obs TIME_PERIOD="1976-11" OBS_VALUE="1.572" BBK_DIFF="19.7" BBK_DIFF_Y="20.9" BBK_EURO="0.804"/>
      <bbk:Obs TIME_PERIOD="1976-10" OBS_VALUE="1.313" BBK_DIFF="-4.4" BBK_DIFF_Y="65.4" BBK_EURO="0.671"/>
      <bbk:Obs TIME_PERIOD="1976-09" OBS_VALUE="1.373" BBK_DIFF="6.7" BBK_DIFF_Y="62.3" BBK_EURO="0.702"/>
      <bbk:Obs TIME_PERIOD="1976-08" OBS_VALUE="1.287" BBK_DIFF="-9.1" BBK_DIFF_Y="63.9" BBK_EURO="0.658"/>
      <bbk:Obs TIME_PERIOD="1976-07" OBS_VALUE="1.416" BBK_DIFF="-17.9" BBK_DIFF_Y="71.2" BBK_EURO="0.724"/>
      <bbk:Obs TIME_PERIOD="1976-06" OBS_VALUE="1.725" BBK_DIFF="30.1" BBK_DIFF_Y="59.3" BBK_EURO="0.882"/>
      <bbk:Obs TIME_PERIOD="1976-05" OBS_VALUE="1.326" BBK_DIFF="0.7" BBK_DIFF_Y="13.3" BBK_EURO="0.678"/>
      <bbk:Obs TIME_PERIOD="1976-04" OBS_VALUE="1.317" BBK_DIFF="22.6" BBK_DIFF_Y="64.8" BBK_EURO="0.673"/>
      <bbk:Obs TIME_PERIOD="1976-03" OBS_VALUE="1.074" BBK_DIFF="-9.2" BBK_DIFF_Y="8.9" BBK_EURO="0.549"/>
      <bbk:Obs TIME_PERIOD="1976-02" OBS_VALUE="1.183" BBK_DIFF="23.0" BBK_DIFF_Y="30.1" BBK_EURO="0.605"/>
      <bbk:Obs TIME_PERIOD="1976-01" OBS_VALUE="0.962" BBK_DIFF="-18.1" BBK_DIFF_Y="-25.6" BBK_EURO="0.492"/>
      <bbk:Obs TIME_PERIOD="1975-12" OBS_VALUE="1.174" BBK_DIFF="-9.7" BBK_DIFF_Y="0.9" BBK_EURO="0.6"/>
      <bbk:Obs TIME_PERIOD="1975-11" OBS_VALUE="1.3" BBK_DIFF="63.7" BBK_DIFF_Y="29.5" BBK_EURO="0.665"/>
      <bbk:Obs TIME_PERIOD="1975-10" OBS_VALUE="0.794" BBK_DIFF="-6.1" BBK_DIFF_Y="5.4" BBK_EURO="0.406"/>
      <bbk:Obs TIME_PERIOD="1975-09" OBS_VALUE="0.846" BBK_DIFF="7.8" BBK_DIFF_Y="12.8" BBK_EURO="0.433"/>
      <bbk:Obs TIME_PERIOD="1975-08" OBS_VALUE="0.785" BBK_DIFF="-5.1" BBK_DIFF_Y="5.5" BBK_EURO="0.401"/>
      <bbk:Obs TIME_PERIOD="1975-07" OBS_VALUE="0.827" BBK_DIFF="-23.6" BBK_DIFF_Y="-2.7" BBK_EURO="0.423"/>
      <bbk:Obs TIME_PERIOD="1975-06" OBS_VALUE="1.083" BBK_DIFF="-7.4" BBK_DIFF_Y="3.3" BBK_EURO="0.554"/>
      <bbk:Obs TIME_PERIOD="1975-05" OBS_VALUE="1.17" BBK_DIFF="46.4" BBK_DIFF_Y="25.9" BBK_EURO="0.598"/>
      <bbk:Obs TIME_PERIOD="1975-04" OBS_VALUE="0.799" BBK_DIFF="-19.0" BBK_DIFF_Y="-13.1" BBK_EURO="0.409"/>
      <bbk:Obs TIME_PERIOD="1975-03" OBS_VALUE="0.986" BBK_DIFF="8.5" BBK_DIFF_Y="4.0" BBK_EURO="0.504"/>
      <bbk:Obs TIME_PERIOD="1975-02" OBS_VALUE="0.909" BBK_DIFF="-29.7" BBK_DIFF_Y="-3.4" BBK_EURO="0.465"/>
      <bbk:Obs TIME_PERIOD="1975-01" OBS_VALUE="1.293" BBK_DIFF="11.2" BBK_DIFF_Y="31.0" BBK_EURO="0.661"/>
      <bbk:Obs TIME_PERIOD="1974-12" OBS_VALUE="1.163" BBK_DIFF="15.8" BBK_DIFF_Y="9.0" BBK_EURO="0.595"/>
      <bbk:Obs TIME_PERIOD="1974-11" OBS_VALUE="1.004" BBK_DIFF="33.3" BBK_DIFF_Y="15.7" BBK_EURO="0.513"/>
      <bbk:Obs TIME_PERIOD="1974-10" OBS_VALUE="0.753" BBK_DIFF="0.4" BBK_DIFF_Y="2.6" BBK_EURO="0.385"/>
      <bbk:Obs TIME_PERIOD="1974-09" OBS_VALUE="0.75" BBK_DIFF="0.8" BBK_DIFF_Y="3.3" BBK_EURO="0.383"/>
      <bbk:Obs TIME_PERIOD="1974-08" OBS_VALUE="0.744" BBK_DIFF="-12.5" BBK_DIFF_Y="8.8" BBK_EURO="0.38"/>
      <bbk:Obs TIME_PERIOD="1974-07" OBS_VALUE="0.85" BBK_DIFF="-18.9" BBK_DIFF_Y="16.0" BBK_EURO="0.435"/>
      <bbk:Obs TIME_PERIOD="1974-06" OBS_VALUE="1.048" BBK_DIFF="12.8" BBK_DIFF_Y="33.8" BBK_EURO="0.536"/>
      <bbk:Obs TIME_PERIOD="1974-05" OBS_VALUE="0.929" BBK_DIFF="1.1" BBK_DIFF_Y="42.5" BBK_EURO="0.475"/>
      <bbk:Obs TIME_PERIOD="1974-04" OBS_VALUE="0.919" BBK_DIFF="-3.1" BBK_DIFF_Y="18.0" BBK_EURO="0.47"/>
      <bbk:Obs TIME_PERIOD="1974-03" OBS_VALUE="0.948" BBK_DIFF="0.7" BBK_DIFF_Y="24.6" BBK_EURO="0.485"/>
      <bbk:Obs TIME_PERIOD="1974-02" OBS_VALUE="0.941" BBK_DIFF="-4.7" BBK_DIFF_Y="27.9" BBK_EURO="0.481"/>
      <bbk:Obs TIME_PERIOD="1974-01" OBS_VALUE="0.987" BBK_DIFF="-7.5" BBK_DIFF_Y="51.8" BBK_EURO="0.505"/>
      <bbk:Obs TIME_PERIOD="1973-12" OBS_VALUE="1.067" BBK_DIFF="22.9" BBK_DIFF_Y="49.2" BBK_EURO="0.546"/>
      <bbk:Obs TIME_PERIOD="1973-11" OBS_VALUE="0.868" BBK_DIFF="18.3" BBK_DIFF_Y="50.7" BBK_EURO="0.444"/>
      <bbk:Obs TIME_PERIOD="1973-10" OBS_VALUE="0.734" BBK_DIFF="1.1" BBK_DIFF_Y="19.0" BBK_EURO="0.375"/>
      <bbk:Obs TIME_PERIOD="1973-09" OBS_VALUE="0.726" BBK_DIFF="6.1" BBK_DIFF_Y="18.6" BBK_EURO="0.371"/>
      <bbk:Obs TIME_PERIOD="1973-08" OBS_VALUE="0.684" BBK_DIFF="-6.7" BBK_DIFF_Y="32.0" BBK_EURO="0.35"/>
      <bbk:Obs TIME_PERIOD="1973-07" OBS_VALUE="0.733" BBK_DIFF="-6.4" BBK_DIFF_Y="35.7" BBK_EURO="0.375"/>
      <bbk:Obs TIME_PERIOD="1973-06" OBS_VALUE="0.783" BBK_DIFF="20.1" BBK_DIFF_Y="9.4" BBK_EURO="0.4"/>
      <bbk:Obs TIME_PERIOD="1973-05" OBS_VALUE="0.652" BBK_DIFF="-16.3" BBK_DIFF_Y="11.3" BBK_EURO="0.333"/>
      <bbk:Obs TIME_PERIOD="1973-04" OBS_VALUE="0.779" BBK_DIFF="2.4" BBK_DIFF_Y="28.8" BBK_EURO="0.398"/>
      <bbk:Obs TIME_PERIOD="1973-03" OBS_VALUE="0.761" BBK_DIFF="3.4" BBK_DIFF_Y="32.8" BBK_EURO="0.389"/>
      <bbk:Obs TIME_PERIOD="1973-02" OBS_VALUE="0.736" BBK_DIFF="13.2" BBK_DIFF_Y="20.5" BBK_EURO="0.376"/>
      <bbk:Obs TIME_PERIOD="1973-01" OBS_VALUE="0.65" BBK_DIFF="-9.1" BBK_DIFF_Y="30.5" BBK_EURO="0.332"/>
      <bbk:Obs TIME_PERIOD="1972-12" OBS_VALUE="0.715" BBK_DIFF="24.1" BBK_DIFF_Y="17.2" BBK_EURO="0.366"/>
      <bbk:Obs TIME_PERIOD="1972-11" OBS_VALUE="0.576" BBK_DIFF="-6.6" BBK_DIFF_Y="-8.7" BBK_EURO="0.295"/>
      <bbk:Obs TIME_PERIOD="1972-10" OBS_VALUE="0.617" BBK_DIFF="0.8" BBK_DIFF_Y="16.4" BBK_EURO="0.315"/>
      <bbk:Obs TIME_PERIOD="1972-09" OBS_VALUE="0.612" BBK_DIFF="18.1" BBK_DIFF_Y="11.7" BBK_EURO="0.313"/>
      <bbk:Obs TIME_PERIOD="1972-08" OBS_VALUE="0.518" BBK_DIFF="-4.1" BBK_DIFF_Y="-2.3" BBK_EURO="0.265"/>
      <bbk:Obs TIME_PERIOD="1972-07" OBS_VALUE="0.54" BBK_DIFF="-24.6" BBK_DIFF_Y="6.9" BBK_EURO="0.276"/>
      <bbk:Obs TIME_PERIOD="1972-06" OBS_VALUE="0.716" BBK_DIFF="22.2" BBK_DIFF_Y="-16.1" BBK_EURO="0.366"/>
      <bbk:Obs TIME_PERIOD="1972-05" OBS_VALUE="0.586" BBK_DIFF="-3.1" BBK_DIFF_Y="-7.7" BBK_EURO="0.3"/>
      <bbk:Obs TIME_PERIOD="1972-04" OBS_VALUE="0.605" BBK_DIFF="5.6" BBK_DIFF_Y="4.0" BBK_EURO="0.309"/>
      <bbk:Obs TIME_PERIOD="1972-03" OBS_VALUE="0.573" BBK_DIFF="-6.2" BBK_DIFF_Y="14.4" BBK_EURO="0.293"/>
      <bbk:Obs TIME_PERIOD="1972-02" OBS_VALUE="0.611" BBK_DIFF="22.7" BBK_DIFF_Y="7.2" BBK_EURO="0.312"/>
      <bbk:Obs TIME_PERIOD="1972-01" OBS_VALUE="0.498" BBK_DIFF="-18.4" BBK_DIFF_Y="-0.8" BBK_EURO="0.255"/>
      <bbk:Obs TIME_PERIOD="1971-12" OBS_VALUE="0.61" BBK_DIFF="-3.3" BBK_DIFF_Y="2.2" BBK_EURO="0.312"/>
      <bbk:Obs TIME_PERIOD="1971-11" OBS_VALUE="0.631" BBK_DIFF="19.1" BBK_DIFF_Y="25.4" BBK_EURO="0.323"/>
      <bbk:Obs TIME_PERIOD="1971-10" OBS_VALUE="0.53" BBK_DIFF="-3.3" BBK_DIFF_Y="19.9" BBK_EURO="0.271"/>
      <bbk:Obs TIME_PERIOD="1971-09" OBS_VALUE="0.548" BBK_DIFF="3.4" BBK_DIFF_Y="7.7" BBK_EURO="0.28"/>
      <bbk:Obs TIME_PERIOD="1971-08" OBS_VALUE="0.53" BBK_DIFF="5.0" BBK_DIFF_Y="-2.9" BBK_EURO="0.271"/>
      <bbk:Obs TIME_PERIOD="1971-07" OBS_VALUE="0.505" BBK_DIFF="-40.8" BBK_DIFF_Y="1.2" BBK_EURO="0.258"/>
      <bbk:Obs TIME_PERIOD="1971-06" OBS_VALUE="0.853" BBK_DIFF="34.3" BBK_DIFF_Y="10.6" BBK_EURO="0.436"/>
      <bbk:Obs TIME_PERIOD="1971-05" OBS_VALUE="0.635" BBK_DIFF="9.1" BBK_DIFF_Y="-3.5" BBK_EURO="0.325"/>
      <bbk:Obs TIME_PERIOD="1971-04" OBS_VALUE="0.582" BBK_DIFF="16.2" BBK_DIFF_Y="-5.5" BBK_EURO="0.298"/>
      <bbk:Obs TIME_PERIOD="1971-03" OBS_VALUE="0.501" BBK_DIFF="-12.1" BBK_DIFF_Y="-9.1" BBK_EURO="0.256"/>
      <bbk:Obs TIME_PERIOD="1971-02" OBS_VALUE="0.57" BBK_DIFF="13.5" BBK_DIFF_Y="4.4" BBK_EURO="0.291"/>
      <bbk:Obs TIME_PERIOD="1971-01" OBS_VALUE="0.502" BBK_DIFF="-15.9" BBK_DIFF_Y="-13.6" BBK_EURO="0.257"/>
      <bbk:Obs TIME_PERIOD="1970-12" OBS_VALUE="0.597" BBK_DIFF="18.7" BBK_DIFF_Y="-11.9" BBK_EURO="0.305"/>
      <bbk:Obs TIME_PERIOD="1970-11" OBS_VALUE="0.503" BBK_DIFF="13.8" BBK_DIFF_Y="-17.4" BBK_EURO="0.257"/>
      <bbk:Obs TIME_PERIOD="1970-10" OBS_VALUE="0.442" BBK_DIFF="-13.2" BBK_DIFF_Y="-10.3" BBK_EURO="0.226"/>
      <bbk:Obs TIME_PERIOD="1970-09" OBS_VALUE="0.509" BBK_DIFF="-6.8" BBK_DIFF_Y="-3.0" BBK_EURO="0.26"/>
      <bbk:Obs TIME_PERIOD="1970-08" OBS_VALUE="0.546" BBK_DIFF="9.4" BBK_DIFF_Y="12.3" BBK_EURO="0.279"/>
      <bbk:Obs TIME_PERIOD="1970-07" OBS_VALUE="0.499" BBK_DIFF="-35.3" BBK_DIFF_Y="12.6" BBK_EURO="0.255"/>
      <bbk:Obs TIME_PERIOD="1970-06" OBS_VALUE="0.771" BBK_DIFF="17.2" BBK_DIFF_Y="18.8" BBK_EURO="0.394"/>
      <bbk:Obs TIME_PERIOD="1970-05" OBS_VALUE="0.658" BBK_DIFF="6.8" BBK_DIFF_Y="32.1" BBK_EURO="0.336"/>
      <bbk:Obs TIME_PERIOD="1970-04" OBS_VALUE="0.616" BBK_DIFF="11.8" BBK_DIFF_Y="40.0" BBK_EURO="0.315"/>
      <bbk:Obs TIME_PERIOD="1970-03" OBS_VALUE="0.551" BBK_DIFF="0.9" BBK_DIFF_Y="16.2" BBK_EURO="0.282"/>
      <bbk:Obs TIME_PERIOD="1970-02" OBS_VALUE="0.546" BBK_DIFF="-6.0" BBK_DIFF_Y="12.3" BBK_EURO="0.279"/>
      <bbk:Obs TIME_PERIOD="1970-01" OBS_VALUE="0.581" BBK_DIFF="-14.3" BBK_DIFF_Y="19.5" BBK_EURO="0.297"/>
      <bbk:Obs TIME_PERIOD="1969-12" OBS_VALUE="0.678" BBK_DIFF="11.3" BBK_DIFF_Y="7.1" BBK_EURO="0.347"/>
      <bbk:Obs TIME_PERIOD="1969-11" OBS_VALUE="0.609" BBK_DIFF="23.5" BBK_EURO="0.311"/>
      <bbk:Obs TIME_PERIOD="1969-10" OBS_VALUE="0.493" BBK_DIFF="-6.1" BBK_EURO="0.252"/>
      <bbk:Obs TIME_PERIOD="1969-09" OBS_VALUE="0.525" BBK_DIFF="8.0" BBK_EURO="0.268"/>
      <bbk:Obs TIME_PERIOD="1969-08" OBS_VALUE="0.486" BBK_DIFF="9.7" BBK_EURO="0.248"/>
      <bbk:Obs TIME_PERIOD="1969-07" OBS_VALUE="0.443" BBK_DIFF="-31.7" BBK_EURO="0.227"/>
      <bbk:Obs TIME_PERIOD="1969-06" OBS_VALUE="0.649" BBK_DIFF="30.3" BBK_EURO="0.332"/>
      <bbk:Obs TIME_PERIOD="1969-05" OBS_VALUE="0.498" BBK_DIFF="13.2" BBK_EURO="0.255"/>
      <bbk:Obs TIME_PERIOD="1969-04" OBS_VALUE="0.44" BBK_DIFF="-7.2" BBK_EURO="0.225"/>
      <bbk:Obs TIME_PERIOD="1969-03" OBS_VALUE="0.474" BBK_DIFF="-2.5" BBK_EURO="0.242"/>
      <bbk:Obs TIME_PERIOD="1969-02" OBS_VALUE="0.486" BBK_DIFF="0.0" BBK_EURO="0.248"/>
      <bbk:Obs TIME_PERIOD="1969-01" OBS_VALUE="0.486" BBK_DIFF="-23.2" BBK_EURO="0.248"/>
      <bbk:Obs TIME_PERIOD="1968-12" OBS_VALUE="0.633" BBK_EURO="0.324"/>
    </bbk:Series>
  </bbk:DataSet>
</CompactData>
