<?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_OU0253</ID>
    <Test>false</Test>
    <Truncated>false</Truncated>
    <Prepared>2026-05-02T07:54:08</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.OU0253" DECIMALS="3" UNIT="DM/Euro" UNIT_MULT="9" BBK_TITLE="Einlagen und aufgenommene Kredite der Banken (MFIs) in Deutschland von inländischen Nichtbanken (Nicht-MFIs) / Spareinlagen / Inländische Unternehmen und Privatpersonen / Alle Bankengruppen" BBK_TITLE_ENG="Deposits of domestic non-banks (non-MFIs) at banks (MFIs) in Germany / Savings deposits / Domestic enterprises and households / All categories of banks" BBK_COMM_METH="Statistische Sonderbewegungen sind in den Bestandsreihen nicht angemerkt; in den zugehörigen Veränderungsreihen sind sie bereits ausgeschaltet.">
      <bbk:Obs TIME_PERIOD="2026-02" OBS_VALUE="387.271" BBK_OBS_STATUS="P" BBK_DIFF="-0.3" BBK_DIFF_Y="-3.3"/>
      <bbk:Obs TIME_PERIOD="2026-01" OBS_VALUE="388.277" BBK_DIFF="-0.4" BBK_DIFF_Y="-3.6"/>
      <bbk:Obs TIME_PERIOD="2025-12" OBS_VALUE="389.845" BBK_DIFF="0.1" BBK_DIFF_Y="-3.8"/>
      <bbk:Obs TIME_PERIOD="2025-11" OBS_VALUE="389.292" BBK_DIFF="-0.5" BBK_DIFF_Y="-3.8"/>
      <bbk:Obs TIME_PERIOD="2025-10" OBS_VALUE="391.411" BBK_DIFF="-0.5" BBK_DIFF_Y="-3.8"/>
      <bbk:Obs TIME_PERIOD="2025-09" OBS_VALUE="393.467" BBK_DIFF="-0.4" BBK_DIFF_Y="-3.7"/>
      <bbk:Obs TIME_PERIOD="2025-08" OBS_VALUE="395.02" BBK_DIFF="-0.4" BBK_DIFF_Y="-3.8"/>
      <bbk:Obs TIME_PERIOD="2025-07" OBS_VALUE="396.585" BBK_DIFF="-0.2" BBK_DIFF_Y="-4.1"/>
      <bbk:Obs TIME_PERIOD="2025-06" OBS_VALUE="397.395" BBK_DIFF="0.2" BBK_DIFF_Y="-4.8"/>
      <bbk:Obs TIME_PERIOD="2025-05" OBS_VALUE="396.73" BBK_DIFF="-0.1" BBK_DIFF_Y="-5.9"/>
      <bbk:Obs TIME_PERIOD="2025-04" OBS_VALUE="396.986" BBK_DIFF="-0.4" BBK_DIFF_Y="-6.6"/>
      <bbk:Obs TIME_PERIOD="2025-03" OBS_VALUE="398.397" BBK_DIFF="-0.6" BBK_DIFF_Y="-7.3"/>
      <bbk:Obs TIME_PERIOD="2025-02" OBS_VALUE="400.69" BBK_DIFF="-0.5" BBK_DIFF_Y="-7.6"/>
      <bbk:Obs TIME_PERIOD="2025-01" OBS_VALUE="402.819" BBK_DIFF="-0.6" BBK_DIFF_Y="-8.2"/>
      <bbk:Obs TIME_PERIOD="2024-12" OBS_VALUE="405.435" BBK_DIFF="0.2" BBK_DIFF_Y="-8.9"/>
      <bbk:Obs TIME_PERIOD="2024-11" OBS_VALUE="404.539" BBK_DIFF="-0.6" BBK_DIFF_Y="-9.6"/>
      <bbk:Obs TIME_PERIOD="2024-10" OBS_VALUE="406.992" BBK_DIFF="-0.4" BBK_DIFF_Y="-10.5"/>
      <bbk:Obs TIME_PERIOD="2024-09" OBS_VALUE="408.687" BBK_DIFF="-0.5" BBK_DIFF_Y="-11.3"/>
      <bbk:Obs TIME_PERIOD="2024-08" OBS_VALUE="410.536" BBK_DIFF="-0.7" BBK_DIFF_Y="-12.0"/>
      <bbk:Obs TIME_PERIOD="2024-07" OBS_VALUE="413.406" BBK_DIFF="-1.0" BBK_DIFF_Y="-12.9"/>
      <bbk:Obs TIME_PERIOD="2024-06" OBS_VALUE="417.403" BBK_DIFF="-1.0" BBK_DIFF_Y="-13.4"/>
      <bbk:Obs TIME_PERIOD="2024-05" OBS_VALUE="421.492" BBK_DIFF="-0.8" BBK_DIFF_Y="-13.8"/>
      <bbk:Obs TIME_PERIOD="2024-04" OBS_VALUE="425.009" BBK_DIFF="-1.1" BBK_DIFF_Y="-14.5"/>
      <bbk:Obs TIME_PERIOD="2024-03" OBS_VALUE="429.563" BBK_DIFF="-0.9" BBK_DIFF_Y="-15.0"/>
      <bbk:Obs TIME_PERIOD="2024-02" OBS_VALUE="433.644" BBK_DIFF="-1.1" BBK_DIFF_Y="-15.7"/>
      <bbk:Obs TIME_PERIOD="2024-01" OBS_VALUE="438.621" BBK_DIFF="-1.4" BBK_DIFF_Y="-15.8"/>
      <bbk:Obs TIME_PERIOD="2023-12" OBS_VALUE="445.036" BBK_DIFF="-0.5" BBK_DIFF_Y="-16.2"/>
      <bbk:Obs TIME_PERIOD="2023-11" OBS_VALUE="447.482" BBK_DIFF="-1.6" BBK_DIFF_Y="-16.3"/>
      <bbk:Obs TIME_PERIOD="2023-10" OBS_VALUE="454.529" BBK_DIFF="-1.4" BBK_DIFF_Y="-15.8"/>
      <bbk:Obs TIME_PERIOD="2023-09" OBS_VALUE="460.897" BBK_DIFF="-1.2" BBK_DIFF_Y="-15.1"/>
      <bbk:Obs TIME_PERIOD="2023-08" OBS_VALUE="466.458" BBK_DIFF="-1.8" BBK_DIFF_Y="-14.9"/>
      <bbk:Obs TIME_PERIOD="2023-07" OBS_VALUE="474.863" BBK_DIFF="-1.5" BBK_DIFF_Y="-13.8"/>
      <bbk:Obs TIME_PERIOD="2023-06" OBS_VALUE="482.041" BBK_DIFF="-1.5" BBK_DIFF_Y="-12.7"/>
      <bbk:Obs TIME_PERIOD="2023-05" OBS_VALUE="489.239" BBK_DIFF="-1.6" BBK_DIFF_Y="-11.7"/>
      <bbk:Obs TIME_PERIOD="2023-04" OBS_VALUE="497.147" BBK_DIFF="-1.7" BBK_DIFF_Y="-10.5"/>
      <bbk:Obs TIME_PERIOD="2023-03" OBS_VALUE="505.661" BBK_DIFF="-1.7" BBK_DIFF_Y="-9.1"/>
      <bbk:Obs TIME_PERIOD="2023-02" OBS_VALUE="514.265" BBK_DIFF="-1.3" BBK_DIFF_Y="-7.9"/>
      <bbk:Obs TIME_PERIOD="2023-01" OBS_VALUE="520.898" BBK_DIFF="-1.9" BBK_DIFF_Y="-6.7"/>
      <bbk:Obs TIME_PERIOD="2022-12" OBS_VALUE="531.244" BBK_DIFF="-0.7" BBK_DIFF_Y="-4.9"/>
      <bbk:Obs TIME_PERIOD="2022-11" OBS_VALUE="534.818" BBK_DIFF="-0.9" BBK_DIFF_Y="-4.0"/>
      <bbk:Obs TIME_PERIOD="2022-10" OBS_VALUE="539.921" BBK_DIFF="-0.5" BBK_DIFF_Y="-3.2"/>
      <bbk:Obs TIME_PERIOD="2022-09" OBS_VALUE="542.887" BBK_DIFF="-1.0" BBK_DIFF_Y="-2.7"/>
      <bbk:Obs TIME_PERIOD="2022-08" OBS_VALUE="548.199" BBK_DIFF="-0.4" BBK_DIFF_Y="-1.9"/>
      <bbk:Obs TIME_PERIOD="2022-07" OBS_VALUE="550.587" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.6"/>
      <bbk:Obs TIME_PERIOD="2022-06" OBS_VALUE="552.376" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2022-05" OBS_VALUE="554.166" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="2022-04" OBS_VALUE="555.48" BBK_DIFF="-0.2" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2022-03" OBS_VALUE="556.577" BBK_DIFF="-0.3" BBK_DIFF_Y="-0.6"/>
      <bbk:Obs TIME_PERIOD="2022-02" OBS_VALUE="558.403" BBK_DIFF="0.0" BBK_DIFF_Y="-0.3"/>
      <bbk:Obs TIME_PERIOD="2022-01" OBS_VALUE="558.326" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.1"/>
      <bbk:Obs TIME_PERIOD="2021-12" OBS_VALUE="558.719" BBK_DIFF="0.2" BBK_DIFF_Y="0.2"/>
      <bbk:Obs TIME_PERIOD="2021-11" OBS_VALUE="557.379" BBK_DIFF="0.0" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2021-10" OBS_VALUE="557.605" BBK_DIFF="-0.1" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2021-09" OBS_VALUE="558.18" BBK_DIFF="-0.1" BBK_DIFF_Y="0.2"/>
      <bbk:Obs TIME_PERIOD="2021-08" OBS_VALUE="558.951" BBK_DIFF="-0.1" BBK_DIFF_Y="0.2"/>
      <bbk:Obs TIME_PERIOD="2021-07" OBS_VALUE="559.459" BBK_DIFF="-0.1" BBK_DIFF_Y="0.2"/>
      <bbk:Obs TIME_PERIOD="2021-06" OBS_VALUE="559.992" BBK_DIFF="-0.1" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2021-05" OBS_VALUE="560.578" BBK_DIFF="0.1" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2021-04" OBS_VALUE="560.13" BBK_DIFF="0.1" BBK_DIFF_Y="-0.1"/>
      <bbk:Obs TIME_PERIOD="2021-03" OBS_VALUE="559.682" BBK_DIFF="0.0" BBK_DIFF_Y="-0.3"/>
      <bbk:Obs TIME_PERIOD="2021-02" OBS_VALUE="559.889" BBK_DIFF="0.2" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2021-01" OBS_VALUE="558.933" BBK_DIFF="0.2" BBK_DIFF_Y="-1.5"/>
      <bbk:Obs TIME_PERIOD="2020-12" OBS_VALUE="557.855" BBK_DIFF="0.2" BBK_DIFF_Y="-2.4"/>
      <bbk:Obs TIME_PERIOD="2020-11" OBS_VALUE="556.836" BBK_DIFF="0.0" BBK_DIFF_Y="-2.7"/>
      <bbk:Obs TIME_PERIOD="2020-10" OBS_VALUE="556.94" BBK_DIFF="-0.1" BBK_DIFF_Y="-2.9"/>
      <bbk:Obs TIME_PERIOD="2020-09" OBS_VALUE="557.331" BBK_DIFF="-0.1" BBK_DIFF_Y="-3.1"/>
      <bbk:Obs TIME_PERIOD="2020-08" OBS_VALUE="557.752" BBK_DIFF="-0.1" BBK_DIFF_Y="-3.3"/>
      <bbk:Obs TIME_PERIOD="2020-07" OBS_VALUE="558.07" BBK_DIFF="-0.3" BBK_DIFF_Y="-3.5"/>
      <bbk:Obs TIME_PERIOD="2020-06" OBS_VALUE="559.662" BBK_DIFF="-0.2" BBK_DIFF_Y="-3.3"/>
      <bbk:Obs TIME_PERIOD="2020-05" OBS_VALUE="560.514" BBK_DIFF="0.0" BBK_DIFF_Y="-3.2"/>
      <bbk:Obs TIME_PERIOD="2020-04" OBS_VALUE="560.708" BBK_DIFF="-0.1" BBK_DIFF_Y="-3.1"/>
      <bbk:Obs TIME_PERIOD="2020-03" OBS_VALUE="561.224" BBK_DIFF="-0.7" BBK_DIFF_Y="-2.9"/>
      <bbk:Obs TIME_PERIOD="2020-02" OBS_VALUE="565.216" BBK_DIFF="-0.4" BBK_DIFF_Y="-1.8"/>
      <bbk:Obs TIME_PERIOD="2020-01" OBS_VALUE="567.526" BBK_DIFF="-0.8" BBK_DIFF_Y="-1.3"/>
      <bbk:Obs TIME_PERIOD="2019-12" OBS_VALUE="571.816" BBK_DIFF="0.0" BBK_DIFF_Y="-0.5"/>
      <bbk:Obs TIME_PERIOD="2019-11" OBS_VALUE="572.089" BBK_DIFF="-0.3" BBK_DIFF_Y="-0.2"/>
      <bbk:Obs TIME_PERIOD="2019-10" OBS_VALUE="573.589" BBK_DIFF="-0.3" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2019-09" OBS_VALUE="575.332" BBK_DIFF="-0.2" BBK_DIFF_Y="0.3"/>
      <bbk:Obs TIME_PERIOD="2019-08" OBS_VALUE="576.548" BBK_DIFF="-0.3" BBK_DIFF_Y="0.5"/>
      <bbk:Obs TIME_PERIOD="2019-07" OBS_VALUE="578.107" BBK_DIFF="-0.2" BBK_DIFF_Y="0.6"/>
      <bbk:Obs TIME_PERIOD="2019-06" OBS_VALUE="578.994" BBK_DIFF="0.0" BBK_DIFF_Y="0.6"/>
      <bbk:Obs TIME_PERIOD="2019-05" OBS_VALUE="578.812" BBK_DIFF="0.0" BBK_DIFF_Y="0.4"/>
      <bbk:Obs TIME_PERIOD="2019-04" OBS_VALUE="578.531" BBK_DIFF="0.0" BBK_DIFF_Y="0.3"/>
      <bbk:Obs TIME_PERIOD="2019-03" OBS_VALUE="578.269" BBK_DIFF="0.4" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2019-02" OBS_VALUE="575.762" BBK_DIFF="0.2" BBK_DIFF_Y="-0.5"/>
      <bbk:Obs TIME_PERIOD="2019-01" OBS_VALUE="574.804" BBK_DIFF="0.0" BBK_DIFF_Y="-0.7"/>
      <bbk:Obs TIME_PERIOD="2018-12" OBS_VALUE="574.917" BBK_DIFF="0.3" BBK_DIFF_Y="-0.7"/>
      <bbk:Obs TIME_PERIOD="2018-11" OBS_VALUE="573.126" BBK_DIFF="0.0" BBK_DIFF_Y="-0.7"/>
      <bbk:Obs TIME_PERIOD="2018-10" OBS_VALUE="573.266" BBK_DIFF="0.0" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2018-09" OBS_VALUE="573.543" BBK_DIFF="0.0" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2018-08" OBS_VALUE="573.825" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2018-07" OBS_VALUE="574.485" BBK_DIFF="-0.2" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2018-06" OBS_VALUE="575.475" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2018-05" OBS_VALUE="576.397" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2018-04" OBS_VALUE="576.815" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2018-03" OBS_VALUE="577.568" BBK_DIFF="-0.2" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2018-02" OBS_VALUE="578.54" BBK_DIFF="0.0" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="2018-01" OBS_VALUE="578.793" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2017-12" OBS_VALUE="579.252" BBK_DIFF="0.3" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2017-11" OBS_VALUE="577.455" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2017-10" OBS_VALUE="577.845" BBK_DIFF="0.0" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2017-09" OBS_VALUE="578.087" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2017-08" OBS_VALUE="578.681" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2017-07" OBS_VALUE="579.824" BBK_DIFF="-0.2" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2017-06" OBS_VALUE="581.022" BBK_DIFF="-0.2" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2017-05" OBS_VALUE="582.036" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2017-04" OBS_VALUE="582.621" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="2017-03" OBS_VALUE="582.977" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.3"/>
      <bbk:Obs TIME_PERIOD="2017-02" OBS_VALUE="584.838" BBK_DIFF="0.0" BBK_DIFF_Y="-1.3"/>
      <bbk:Obs TIME_PERIOD="2017-01" OBS_VALUE="584.68" BBK_DIFF="0.0" BBK_DIFF_Y="-1.3"/>
      <bbk:Obs TIME_PERIOD="2016-12" OBS_VALUE="584.594" BBK_DIFF="0.4" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2016-11" OBS_VALUE="582.316" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2016-10" OBS_VALUE="582.687" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2016-09" OBS_VALUE="583.221" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.3"/>
      <bbk:Obs TIME_PERIOD="2016-08" OBS_VALUE="584.431" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.2"/>
      <bbk:Obs TIME_PERIOD="2016-07" OBS_VALUE="585.219" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.3"/>
      <bbk:Obs TIME_PERIOD="2016-06" OBS_VALUE="586.183" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2016-05" OBS_VALUE="587.387" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.5"/>
      <bbk:Obs TIME_PERIOD="2016-04" OBS_VALUE="588.994" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.5"/>
      <bbk:Obs TIME_PERIOD="2016-03" OBS_VALUE="590.86" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.5"/>
      <bbk:Obs TIME_PERIOD="2016-02" OBS_VALUE="592.749" BBK_DIFF="0.1" BBK_DIFF_Y="-1.6"/>
      <bbk:Obs TIME_PERIOD="2016-01" OBS_VALUE="592.436" BBK_DIFF="0.0" BBK_DIFF_Y="-1.7"/>
      <bbk:Obs TIME_PERIOD="2015-12" OBS_VALUE="592.725" BBK_DIFF="0.4" BBK_DIFF_Y="-1.9"/>
      <bbk:Obs TIME_PERIOD="2015-11" OBS_VALUE="590.545" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.9"/>
      <bbk:Obs TIME_PERIOD="2015-10" OBS_VALUE="590.916" BBK_DIFF="0.0" BBK_DIFF_Y="-1.9"/>
      <bbk:Obs TIME_PERIOD="2015-09" OBS_VALUE="590.877" BBK_DIFF="-0.1" BBK_DIFF_Y="-2.0"/>
      <bbk:Obs TIME_PERIOD="2015-08" OBS_VALUE="591.517" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.8"/>
      <bbk:Obs TIME_PERIOD="2015-07" OBS_VALUE="592.699" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2015-06" OBS_VALUE="594.562" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="2015-05" OBS_VALUE="596.166" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2015-04" OBS_VALUE="597.746" BBK_DIFF="-0.4" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2015-03" OBS_VALUE="600.112" BBK_DIFF="-0.4" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2015-02" OBS_VALUE="602.319" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.6"/>
      <bbk:Obs TIME_PERIOD="2015-01" OBS_VALUE="602.825" BBK_DIFF="-0.2" BBK_DIFF_Y="-0.5"/>
      <bbk:Obs TIME_PERIOD="2014-12" OBS_VALUE="604.002" BBK_DIFF="0.4" BBK_DIFF_Y="-0.4"/>
      <bbk:Obs TIME_PERIOD="2014-11" OBS_VALUE="601.831" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.1"/>
      <bbk:Obs TIME_PERIOD="2014-10" OBS_VALUE="602.614" BBK_DIFF="-0.1" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2014-09" OBS_VALUE="603.093" BBK_DIFF="0.1" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2014-08" OBS_VALUE="602.417" BBK_DIFF="0.3" BBK_DIFF_Y="-0.2"/>
      <bbk:Obs TIME_PERIOD="2014-07" OBS_VALUE="600.887" BBK_DIFF="0.0" BBK_DIFF_Y="-0.6"/>
      <bbk:Obs TIME_PERIOD="2014-06" OBS_VALUE="601.055" BBK_DIFF="-0.2" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2014-05" OBS_VALUE="602.435" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2014-04" OBS_VALUE="603.18" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2014-03" OBS_VALUE="605.031" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2014-02" OBS_VALUE="606.215" BBK_DIFF="0.1" BBK_DIFF_Y="-1.2"/>
      <bbk:Obs TIME_PERIOD="2014-01" OBS_VALUE="605.58" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.3"/>
      <bbk:Obs TIME_PERIOD="2013-12" OBS_VALUE="606.526" BBK_DIFF="0.6" BBK_DIFF_Y="-1.3"/>
      <bbk:Obs TIME_PERIOD="2013-11" OBS_VALUE="602.681" BBK_DIFF="0.0" BBK_DIFF_Y="-1.2"/>
      <bbk:Obs TIME_PERIOD="2013-10" OBS_VALUE="602.702" BBK_DIFF="0.0" BBK_DIFF_Y="-1.3"/>
      <bbk:Obs TIME_PERIOD="2013-09" OBS_VALUE="602.718" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2013-08" OBS_VALUE="603.776" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2013-07" OBS_VALUE="604.545" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2013-06" OBS_VALUE="606.173" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.2"/>
      <bbk:Obs TIME_PERIOD="2013-05" OBS_VALUE="607.256" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.2"/>
      <bbk:Obs TIME_PERIOD="2013-04" OBS_VALUE="609.021" BBK_DIFF="-0.4" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="2013-03" OBS_VALUE="611.184" BBK_DIFF="-0.4" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2013-02" OBS_VALUE="613.434" BBK_DIFF="0.0" BBK_DIFF_Y="-0.7"/>
      <bbk:Obs TIME_PERIOD="2013-01" OBS_VALUE="613.618" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.2"/>
      <bbk:Obs TIME_PERIOD="2012-12" OBS_VALUE="614.501" BBK_DIFF="0.8" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2012-11" OBS_VALUE="609.808" BBK_DIFF="-0.1" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2012-10" OBS_VALUE="610.657" BBK_DIFF="-0.1" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2012-09" OBS_VALUE="611.262" BBK_DIFF="-0.2" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2012-08" OBS_VALUE="612.498" BBK_DIFF="-0.1" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2012-07" OBS_VALUE="613.133" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.1"/>
      <bbk:Obs TIME_PERIOD="2012-06" OBS_VALUE="613.464" BBK_DIFF="-0.2" BBK_DIFF_Y="-0.3"/>
      <bbk:Obs TIME_PERIOD="2012-05" OBS_VALUE="614.706" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.4"/>
      <bbk:Obs TIME_PERIOD="2012-04" OBS_VALUE="615.628" BBK_DIFF="-0.2" BBK_DIFF_Y="-0.6"/>
      <bbk:Obs TIME_PERIOD="2012-03" OBS_VALUE="617.126" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.6"/>
      <bbk:Obs TIME_PERIOD="2012-02" OBS_VALUE="617.524" BBK_DIFF="0.4" BBK_DIFF_Y="-0.3"/>
      <bbk:Obs TIME_PERIOD="2012-01" OBS_VALUE="614.975" BBK_DIFF="0.2" BBK_DIFF_Y="-0.4"/>
      <bbk:Obs TIME_PERIOD="2011-12" OBS_VALUE="613.751" BBK_DIFF="0.8" BBK_DIFF_Y="-0.3"/>
      <bbk:Obs TIME_PERIOD="2011-11" OBS_VALUE="609.118" BBK_DIFF="-0.2" BBK_DIFF_Y="0.3"/>
      <bbk:Obs TIME_PERIOD="2011-10" OBS_VALUE="610.62" BBK_DIFF="-0.1" BBK_DIFF_Y="1.0"/>
      <bbk:Obs TIME_PERIOD="2011-09" OBS_VALUE="610.997" BBK_DIFF="-0.2" BBK_DIFF_Y="1.3"/>
      <bbk:Obs TIME_PERIOD="2011-08" OBS_VALUE="612.458" BBK_DIFF="-0.2" BBK_DIFF_Y="1.6"/>
      <bbk:Obs TIME_PERIOD="2011-07" OBS_VALUE="613.977" BBK_DIFF="-0.2" BBK_DIFF_Y="1.8"/>
      <bbk:Obs TIME_PERIOD="2011-06" OBS_VALUE="615.103" BBK_DIFF="-0.3" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="2011-05" OBS_VALUE="617.129" BBK_DIFF="-0.4" BBK_DIFF_Y="2.5"/>
      <bbk:Obs TIME_PERIOD="2011-04" OBS_VALUE="619.453" BBK_DIFF="-0.2" BBK_DIFF_Y="2.9"/>
      <bbk:Obs TIME_PERIOD="2011-03" OBS_VALUE="620.653" BBK_DIFF="0.2" BBK_DIFF_Y="3.1"/>
      <bbk:Obs TIME_PERIOD="2011-02" OBS_VALUE="619.677" BBK_DIFF="0.3" BBK_DIFF_Y="3.2"/>
      <bbk:Obs TIME_PERIOD="2011-01" OBS_VALUE="617.595" BBK_DIFF="0.4" BBK_DIFF_Y="3.8"/>
      <bbk:Obs TIME_PERIOD="2010-12" OBS_VALUE="615.409" BBK_DIFF="1.4" BBK_DIFF_Y="4.0"/>
      <bbk:Obs TIME_PERIOD="2010-11" OBS_VALUE="607.155" BBK_DIFF="0.4" BBK_DIFF_Y="4.1"/>
      <bbk:Obs TIME_PERIOD="2010-10" OBS_VALUE="604.617" BBK_DIFF="0.2" BBK_DIFF_Y="4.4"/>
      <bbk:Obs TIME_PERIOD="2010-09" OBS_VALUE="603.276" BBK_DIFF="0.0" BBK_DIFF_Y="5.3"/>
      <bbk:Obs TIME_PERIOD="2010-08" OBS_VALUE="603.03" BBK_DIFF="0.0" BBK_DIFF_Y="6.1"/>
      <bbk:Obs TIME_PERIOD="2010-07" OBS_VALUE="603.125" BBK_DIFF="0.2" BBK_DIFF_Y="7.0"/>
      <bbk:Obs TIME_PERIOD="2010-06" OBS_VALUE="601.67" BBK_DIFF="-0.1" BBK_DIFF_Y="7.9"/>
      <bbk:Obs TIME_PERIOD="2010-05" OBS_VALUE="602.314" BBK_DIFF="0.0" BBK_DIFF_Y="8.9"/>
      <bbk:Obs TIME_PERIOD="2010-04" OBS_VALUE="602.266" BBK_DIFF="0.0" BBK_DIFF_Y="9.6"/>
      <bbk:Obs TIME_PERIOD="2010-03" OBS_VALUE="602.2" BBK_DIFF="0.3" BBK_DIFF_Y="10.3"/>
      <bbk:Obs TIME_PERIOD="2010-02" OBS_VALUE="600.403" BBK_DIFF="0.9" BBK_DIFF_Y="10.6"/>
      <bbk:Obs TIME_PERIOD="2010-01" OBS_VALUE="595.178" BBK_DIFF="0.5" BBK_DIFF_Y="10.7"/>
      <bbk:Obs TIME_PERIOD="2009-12" OBS_VALUE="591.935" BBK_DIFF="1.5" BBK_DIFF_Y="10.8"/>
      <bbk:Obs TIME_PERIOD="2009-11" OBS_VALUE="583.077" BBK_DIFF="0.6" BBK_DIFF_Y="11.6"/>
      <bbk:Obs TIME_PERIOD="2009-10" OBS_VALUE="579.391" BBK_DIFF="1.1" BBK_DIFF_Y="11.5"/>
      <bbk:Obs TIME_PERIOD="2009-09" OBS_VALUE="572.871" BBK_DIFF="0.8" BBK_DIFF_Y="10.6"/>
      <bbk:Obs TIME_PERIOD="2009-08" OBS_VALUE="568.549" BBK_DIFF="0.9" BBK_DIFF_Y="8.8"/>
      <bbk:Obs TIME_PERIOD="2009-07" OBS_VALUE="563.453" BBK_DIFF="1.0" BBK_DIFF_Y="7.0"/>
      <bbk:Obs TIME_PERIOD="2009-06" OBS_VALUE="557.832" BBK_DIFF="0.8" BBK_DIFF_Y="4.8"/>
      <bbk:Obs TIME_PERIOD="2009-05" OBS_VALUE="553.286" BBK_DIFF="0.7" BBK_DIFF_Y="3.4"/>
      <bbk:Obs TIME_PERIOD="2009-04" OBS_VALUE="549.438" BBK_DIFF="0.6" BBK_DIFF_Y="2.0"/>
      <bbk:Obs TIME_PERIOD="2009-03" OBS_VALUE="546.17" BBK_DIFF="0.6" BBK_DIFF_Y="0.7"/>
      <bbk:Obs TIME_PERIOD="2009-02" OBS_VALUE="542.83" BBK_DIFF="1.0" BBK_DIFF_Y="-0.6"/>
      <bbk:Obs TIME_PERIOD="2009-01" OBS_VALUE="537.666" BBK_DIFF="0.7" BBK_DIFF_Y="-2.1"/>
      <bbk:Obs TIME_PERIOD="2008-12" OBS_VALUE="534.028" BBK_DIFF="2.3" BBK_DIFF_Y="-3.6"/>
      <bbk:Obs TIME_PERIOD="2008-11" OBS_VALUE="522.249" BBK_DIFF="0.5" BBK_DIFF_Y="-4.5"/>
      <bbk:Obs TIME_PERIOD="2008-10" OBS_VALUE="519.679" BBK_DIFF="0.3" BBK_DIFF_Y="-5.5"/>
      <bbk:Obs TIME_PERIOD="2008-09" OBS_VALUE="518.108" BBK_DIFF="-0.8" BBK_DIFF_Y="-6.4"/>
      <bbk:Obs TIME_PERIOD="2008-08" OBS_VALUE="522.447" BBK_DIFF="-0.8" BBK_DIFF_Y="-6.1"/>
      <bbk:Obs TIME_PERIOD="2008-07" OBS_VALUE="526.69" BBK_DIFF="-1.0" BBK_DIFF_Y="-5.9"/>
      <bbk:Obs TIME_PERIOD="2008-06" OBS_VALUE="532.234" BBK_DIFF="-0.5" BBK_DIFF_Y="-5.8"/>
      <bbk:Obs TIME_PERIOD="2008-05" OBS_VALUE="535.082" BBK_DIFF="-0.6" BBK_DIFF_Y="-5.8"/>
      <bbk:Obs TIME_PERIOD="2008-04" OBS_VALUE="538.505" BBK_DIFF="-0.7" BBK_DIFF_Y="-6.0"/>
      <bbk:Obs TIME_PERIOD="2008-03" OBS_VALUE="542.513" BBK_DIFF="-0.7" BBK_DIFF_Y="-5.9"/>
      <bbk:Obs TIME_PERIOD="2008-02" OBS_VALUE="546.233" BBK_DIFF="-0.5" BBK_DIFF_Y="-5.5"/>
      <bbk:Obs TIME_PERIOD="2008-01" OBS_VALUE="549.148" BBK_DIFF="-0.9" BBK_DIFF_Y="-5.3"/>
      <bbk:Obs TIME_PERIOD="2007-12" OBS_VALUE="553.994" BBK_DIFF="1.3" BBK_DIFF_Y="-5.2"/>
      <bbk:Obs TIME_PERIOD="2007-11" OBS_VALUE="546.655" BBK_DIFF="-0.6" BBK_DIFF_Y="-5.6"/>
      <bbk:Obs TIME_PERIOD="2007-10" OBS_VALUE="549.701" BBK_DIFF="-0.6" BBK_DIFF_Y="-5.7"/>
      <bbk:Obs TIME_PERIOD="2007-09" OBS_VALUE="553.266" BBK_DIFF="-0.5" BBK_DIFF_Y="-5.5"/>
      <bbk:Obs TIME_PERIOD="2007-08" OBS_VALUE="556.192" BBK_DIFF="-0.7" BBK_DIFF_Y="-5.4"/>
      <bbk:Obs TIME_PERIOD="2007-07" OBS_VALUE="559.885" BBK_DIFF="-0.9" BBK_DIFF_Y="-5.3"/>
      <bbk:Obs TIME_PERIOD="2007-06" OBS_VALUE="564.898" BBK_DIFF="-0.6" BBK_DIFF_Y="-4.9"/>
      <bbk:Obs TIME_PERIOD="2007-05" OBS_VALUE="568.269" BBK_DIFF="-0.8" BBK_DIFF_Y="-4.5"/>
      <bbk:Obs TIME_PERIOD="2007-04" OBS_VALUE="572.642" BBK_DIFF="-0.7" BBK_DIFF_Y="-4.2"/>
      <bbk:Obs TIME_PERIOD="2007-03" OBS_VALUE="576.503" BBK_DIFF="-0.3" BBK_DIFF_Y="-3.8"/>
      <bbk:Obs TIME_PERIOD="2007-02" OBS_VALUE="578.257" BBK_DIFF="-0.3" BBK_DIFF_Y="-3.7"/>
      <bbk:Obs TIME_PERIOD="2007-01" OBS_VALUE="580.151" BBK_DIFF="-0.7" BBK_DIFF_Y="-3.4"/>
      <bbk:Obs TIME_PERIOD="2006-12" OBS_VALUE="584.488" BBK_DIFF="0.9" BBK_DIFF_Y="-2.7"/>
      <bbk:Obs TIME_PERIOD="2006-11" OBS_VALUE="579.289" BBK_DIFF="-0.6" BBK_DIFF_Y="-2.4"/>
      <bbk:Obs TIME_PERIOD="2006-10" OBS_VALUE="582.76" BBK_DIFF="-0.5" BBK_DIFF_Y="-1.9"/>
      <bbk:Obs TIME_PERIOD="2006-09" OBS_VALUE="585.409" BBK_DIFF="-0.4" BBK_DIFF_Y="-1.8"/>
      <bbk:Obs TIME_PERIOD="2006-08" OBS_VALUE="587.983" BBK_DIFF="-0.5" BBK_DIFF_Y="-1.6"/>
      <bbk:Obs TIME_PERIOD="2006-07" OBS_VALUE="590.966" BBK_DIFF="-0.5" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2006-06" OBS_VALUE="593.822" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2006-05" OBS_VALUE="595.142" BBK_DIFF="-0.4" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="2006-04" OBS_VALUE="597.575" BBK_DIFF="-0.3" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2006-03" OBS_VALUE="599.145" BBK_DIFF="-0.2" BBK_DIFF_Y="-0.6"/>
      <bbk:Obs TIME_PERIOD="2006-02" OBS_VALUE="600.315" BBK_DIFF="0.0" BBK_DIFF_Y="-0.4"/>
      <bbk:Obs TIME_PERIOD="2006-01" OBS_VALUE="600.493" BBK_DIFF="-0.1" BBK_DIFF_Y="-0.2"/>
      <bbk:Obs TIME_PERIOD="2005-12" OBS_VALUE="600.96" BBK_DIFF="1.3" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2005-11" OBS_VALUE="593.273" BBK_DIFF="-0.2" BBK_DIFF_Y="0.5"/>
      <bbk:Obs TIME_PERIOD="2005-10" OBS_VALUE="594.174" BBK_DIFF="-0.3" BBK_DIFF_Y="0.8"/>
      <bbk:Obs TIME_PERIOD="2005-09" OBS_VALUE="595.878" BBK_DIFF="-0.3" BBK_DIFF_Y="1.2"/>
      <bbk:Obs TIME_PERIOD="2005-08" OBS_VALUE="597.374" BBK_DIFF="-0.3" BBK_DIFF_Y="1.4"/>
      <bbk:Obs TIME_PERIOD="2005-07" OBS_VALUE="599.147" BBK_DIFF="-0.1" BBK_DIFF_Y="1.8"/>
      <bbk:Obs TIME_PERIOD="2005-06" OBS_VALUE="600.004" BBK_DIFF="-0.2" BBK_DIFF_Y="2.1"/>
      <bbk:Obs TIME_PERIOD="2005-05" OBS_VALUE="601.491" BBK_DIFF="-0.2" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="2005-04" OBS_VALUE="602.444" BBK_DIFF="-0.1" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="2005-03" OBS_VALUE="602.755" BBK_DIFF="0.1" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="2005-02" OBS_VALUE="602.444" BBK_DIFF="0.1" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="2005-01" OBS_VALUE="601.558" BBK_DIFF="0.1" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="2004-12" OBS_VALUE="600.781" BBK_DIFF="1.7" BBK_DIFF_Y="2.1"/>
      <bbk:Obs TIME_PERIOD="2004-11" OBS_VALUE="590.477" BBK_DIFF="0.1" BBK_DIFF_Y="2.1"/>
      <bbk:Obs TIME_PERIOD="2004-10" OBS_VALUE="589.643" BBK_DIFF="0.2" BBK_DIFF_Y="2.1"/>
      <bbk:Obs TIME_PERIOD="2004-09" OBS_VALUE="588.669" BBK_DIFF="0.0" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="2004-08" OBS_VALUE="588.861" BBK_DIFF="0.1" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="2004-07" OBS_VALUE="588.276" BBK_DIFF="0.1" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="2004-06" OBS_VALUE="587.709" BBK_DIFF="-0.1" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="2004-05" OBS_VALUE="588.337" BBK_DIFF="-0.1" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="2004-04" OBS_VALUE="588.953" BBK_DIFF="0.0" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="2004-03" OBS_VALUE="589.218" BBK_DIFF="0.0" BBK_DIFF_Y="2.1"/>
      <bbk:Obs TIME_PERIOD="2004-02" OBS_VALUE="589.404" BBK_DIFF="0.1" BBK_DIFF_Y="2.1"/>
      <bbk:Obs TIME_PERIOD="2004-01" OBS_VALUE="588.61" BBK_DIFF="0.0" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="2003-12" OBS_VALUE="588.318" BBK_DIFF="1.7" BBK_DIFF_Y="2.6"/>
      <bbk:Obs TIME_PERIOD="2003-11" OBS_VALUE="578.336" BBK_DIFF="0.2" BBK_DIFF_Y="3.2"/>
      <bbk:Obs TIME_PERIOD="2003-10" OBS_VALUE="577.396" BBK_DIFF="0.2" BBK_DIFF_Y="3.5"/>
      <bbk:Obs TIME_PERIOD="2003-09" OBS_VALUE="576.237" BBK_DIFF="0.0" BBK_DIFF_Y="3.6"/>
      <bbk:Obs TIME_PERIOD="2003-08" OBS_VALUE="576.025" BBK_DIFF="0.2" BBK_DIFF_Y="3.6"/>
      <bbk:Obs TIME_PERIOD="2003-07" OBS_VALUE="574.826" BBK_DIFF="0.0" BBK_DIFF_Y="3.5"/>
      <bbk:Obs TIME_PERIOD="2003-06" OBS_VALUE="574.752" BBK_DIFF="-0.1" BBK_DIFF_Y="3.2"/>
      <bbk:Obs TIME_PERIOD="2003-05" OBS_VALUE="575.138" BBK_DIFF="-0.1" BBK_DIFF_Y="3.1"/>
      <bbk:Obs TIME_PERIOD="2003-04" OBS_VALUE="575.936" BBK_DIFF="-0.2" BBK_DIFF_Y="2.9"/>
      <bbk:Obs TIME_PERIOD="2003-03" OBS_VALUE="577.293" BBK_DIFF="0.0" BBK_DIFF_Y="1.5"/>
      <bbk:Obs TIME_PERIOD="2003-02" OBS_VALUE="577.183" BBK_DIFF="0.3" BBK_DIFF_Y="1.3"/>
      <bbk:Obs TIME_PERIOD="2003-01" OBS_VALUE="575.364" BBK_DIFF="0.4" BBK_DIFF_Y="0.7"/>
      <bbk:Obs TIME_PERIOD="2002-12" OBS_VALUE="573.189" BBK_DIFF="2.3" BBK_DIFF_Y="0.2"/>
      <bbk:Obs TIME_PERIOD="2002-11" OBS_VALUE="560.454" BBK_DIFF="0.5" BBK_DIFF_Y="0.8"/>
      <bbk:Obs TIME_PERIOD="2002-10" OBS_VALUE="557.743" BBK_DIFF="0.3" BBK_DIFF_Y="0.6"/>
      <bbk:Obs TIME_PERIOD="2002-09" OBS_VALUE="556.307" BBK_DIFF="0.1" BBK_DIFF_Y="0.6"/>
      <bbk:Obs TIME_PERIOD="2002-08" OBS_VALUE="555.774" BBK_DIFF="0.0" BBK_DIFF_Y="0.5"/>
      <bbk:Obs TIME_PERIOD="2002-07" OBS_VALUE="555.538" BBK_DIFF="-0.2" BBK_DIFF_Y="0.3"/>
      <bbk:Obs TIME_PERIOD="2002-06" OBS_VALUE="556.88" BBK_DIFF="-0.2" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2002-05" OBS_VALUE="558.046" BBK_DIFF="-0.3" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2002-04" OBS_VALUE="559.791" BBK_DIFF="-1.6" BBK_DIFF_Y="-0.1"/>
      <bbk:Obs TIME_PERIOD="2002-03" OBS_VALUE="568.731" BBK_DIFF="-0.2" BBK_DIFF_Y="1.0"/>
      <bbk:Obs TIME_PERIOD="2002-02" OBS_VALUE="569.837" BBK_DIFF="-0.2" BBK_DIFF_Y="0.9"/>
      <bbk:Obs TIME_PERIOD="2002-01" OBS_VALUE="571.231" BBK_DIFF="-0.2" BBK_DIFF_Y="0.8"/>
      <bbk:Obs TIME_PERIOD="2001-12" OBS_VALUE="572.295" BBK_DIFF="2.9" BBK_DIFF_Y="0.3"/>
      <bbk:Obs TIME_PERIOD="2001-11" OBS_VALUE="555.942" BBK_DIFF="0.3" BBK_DIFF_Y="-0.7"/>
      <bbk:Obs TIME_PERIOD="2001-10" OBS_VALUE="554.152" BBK_DIFF="0.2" BBK_DIFF_Y="-1.7"/>
      <bbk:Obs TIME_PERIOD="2001-09" OBS_VALUE="553.142" BBK_DIFF="0.0" BBK_DIFF_Y="-2.5"/>
      <bbk:Obs TIME_PERIOD="2001-08" OBS_VALUE="552.882" BBK_DIFF="-0.2" BBK_DIFF_Y="-3.0"/>
      <bbk:Obs TIME_PERIOD="2001-07" OBS_VALUE="554.091" BBK_DIFF="-0.4" BBK_DIFF_Y="-3.4"/>
      <bbk:Obs TIME_PERIOD="2001-06" OBS_VALUE="556.39" BBK_DIFF="-0.2" BBK_DIFF_Y="-4.0"/>
      <bbk:Obs TIME_PERIOD="2001-05" OBS_VALUE="557.568" BBK_DIFF="-0.5" BBK_DIFF_Y="-4.6"/>
      <bbk:Obs TIME_PERIOD="2001-04" OBS_VALUE="560.294" BBK_DIFF="-0.5" BBK_DIFF_Y="-5.1"/>
      <bbk:Obs TIME_PERIOD="2001-03" OBS_VALUE="563.125" BBK_DIFF="-0.3" BBK_DIFF_Y="-5.7"/>
      <bbk:Obs TIME_PERIOD="2001-02" OBS_VALUE="564.649" BBK_DIFF="-0.4" BBK_DIFF_Y="-6.3"/>
      <bbk:Obs TIME_PERIOD="2001-01" OBS_VALUE="566.73" BBK_DIFF="-0.7" BBK_DIFF_Y="-6.5"/>
      <bbk:Obs TIME_PERIOD="2000-12" OBS_VALUE="570.77" BBK_DIFF="1.9" BBK_DIFF_Y="-6.7"/>
      <bbk:Obs TIME_PERIOD="2000-11" OBS_VALUE="560.023" BBK_DIFF="-0.6" BBK_DIFF_Y="-6.6"/>
      <bbk:Obs TIME_PERIOD="2000-10" OBS_VALUE="563.459" BBK_DIFF="-0.7" BBK_DIFF_Y="-6.6"/>
      <bbk:Obs TIME_PERIOD="2000-09" OBS_VALUE="567.195" BBK_DIFF="-0.5" BBK_DIFF_Y="-6.3"/>
      <bbk:Obs TIME_PERIOD="2000-08" OBS_VALUE="569.885" BBK_DIFF="-0.7" BBK_DIFF_Y="-5.9"/>
      <bbk:Obs TIME_PERIOD="2000-07" OBS_VALUE="573.759" BBK_DIFF="-1.0" BBK_DIFF_Y="-5.6"/>
      <bbk:Obs TIME_PERIOD="2000-06" OBS_VALUE="579.403" BBK_DIFF="-0.9" BBK_DIFF_Y="-5.1"/>
      <bbk:Obs TIME_PERIOD="2000-05" OBS_VALUE="584.69" BBK_DIFF="-1.0" BBK_DIFF_Y="-4.7"/>
      <bbk:Obs TIME_PERIOD="2000-04" OBS_VALUE="590.47" BBK_DIFF="-1.1" BBK_DIFF_Y="-4.0"/>
      <bbk:Obs TIME_PERIOD="2000-03" OBS_VALUE="596.916" BBK_DIFF="-0.9" BBK_DIFF_Y="-3.1"/>
      <bbk:Obs TIME_PERIOD="2000-02" OBS_VALUE="602.449" BBK_DIFF="-0.6" BBK_DIFF_Y="-2.6"/>
      <bbk:Obs TIME_PERIOD="2000-01" OBS_VALUE="606.382" BBK_DIFF="-0.8" BBK_DIFF_Y="-1.8"/>
      <bbk:Obs TIME_PERIOD="1999-12" OBS_VALUE="611.433" BBK_DIFF="1.9" BBK_DIFF_Y="-0.7"/>
      <bbk:Obs TIME_PERIOD="1999-11" OBS_VALUE="599.896" BBK_DIFF="-0.5" BBK_DIFF_Y="0.2"/>
      <bbk:Obs TIME_PERIOD="1999-10" OBS_VALUE="603.008" BBK_DIFF="-0.3" BBK_DIFF_Y="1.0"/>
      <bbk:Obs TIME_PERIOD="1999-09" OBS_VALUE="605.019" BBK_DIFF="-0.1" BBK_DIFF_Y="1.6"/>
      <bbk:Obs TIME_PERIOD="1999-08" OBS_VALUE="605.73" BBK_DIFF="-0.4" BBK_DIFF_Y="1.6"/>
      <bbk:Obs TIME_PERIOD="1999-07" OBS_VALUE="608.079" BBK_DIFF="-0.4" BBK_DIFF_Y="2.0"/>
      <bbk:Obs TIME_PERIOD="1999-06" OBS_VALUE="610.739" BBK_DIFF="-0.4" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="1999-05" OBS_VALUE="613.402" BBK_DIFF="-0.2" BBK_DIFF_Y="2.4"/>
      <bbk:Obs TIME_PERIOD="1999-04" OBS_VALUE="614.793" BBK_DIFF="-0.2" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="1999-03" OBS_VALUE="615.903" BBK_DIFF="-0.4" BBK_DIFF_Y="2.1"/>
      <bbk:Obs TIME_PERIOD="1999-02" OBS_VALUE="618.272" BBK_DIFF="0.1" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="1999-01" OBS_VALUE="617.347" BBK_DIFF="0.2" BBK_DIFF_Y="2.4"/>
      <bbk:Obs TIME_PERIOD="1998-12" OBS_VALUE="1204.601" BBK_DIFF="2.9" BBK_DIFF_Y="2.4" BBK_EURO="615.903"/>
      <bbk:Obs TIME_PERIOD="1998-11" OBS_VALUE="1170.897" BBK_DIFF="0.3" BBK_DIFF_Y="2.3" BBK_EURO="598.67"/>
      <bbk:Obs TIME_PERIOD="1998-10" OBS_VALUE="1167.586" BBK_DIFF="0.3" BBK_DIFF_Y="2.2" BBK_EURO="596.977"/>
      <bbk:Obs TIME_PERIOD="1998-09" OBS_VALUE="1164.246" BBK_DIFF="-0.1" BBK_DIFF_Y="1.9" BBK_EURO="595.27"/>
      <bbk:Obs TIME_PERIOD="1998-08" OBS_VALUE="1165.476" BBK_DIFF="-0.1" BBK_DIFF_Y="2.0" BBK_EURO="595.898"/>
      <bbk:Obs TIME_PERIOD="1998-07" OBS_VALUE="1166.426" BBK_DIFF="-0.2" BBK_DIFF_Y="2.1" BBK_EURO="596.384"/>
      <bbk:Obs TIME_PERIOD="1998-06" OBS_VALUE="1168.774" BBK_DIFF="-0.2" BBK_DIFF_Y="2.1" BBK_EURO="597.585"/>
      <bbk:Obs TIME_PERIOD="1998-05" OBS_VALUE="1171.596" BBK_DIFF="-0.3" BBK_DIFF_Y="2.1" BBK_EURO="599.028"/>
      <bbk:Obs TIME_PERIOD="1998-04" OBS_VALUE="1174.975" BBK_DIFF="-0.4" BBK_DIFF_Y="2.4" BBK_EURO="600.755"/>
      <bbk:Obs TIME_PERIOD="1998-03" OBS_VALUE="1179.871" BBK_DIFF="-0.2" BBK_DIFF_Y="2.6" BBK_EURO="603.258"/>
      <bbk:Obs TIME_PERIOD="1998-02" OBS_VALUE="1182.467" BBK_DIFF="0.3" BBK_DIFF_Y="2.9" BBK_EURO="604.586"/>
      <bbk:Obs TIME_PERIOD="1998-01" OBS_VALUE="1178.805" BBK_DIFF="0.2" BBK_DIFF_Y="3.0" BBK_EURO="602.713"/>
      <bbk:Obs TIME_PERIOD="1997-12" OBS_VALUE="1176.165" BBK_DIFF="2.8" BBK_DIFF_Y="3.4" BBK_EURO="601.364"/>
      <bbk:Obs TIME_PERIOD="1997-11" OBS_VALUE="1144.64" BBK_DIFF="0.2" BBK_DIFF_Y="3.8" BBK_EURO="585.245"/>
      <bbk:Obs TIME_PERIOD="1997-10" OBS_VALUE="1142.834" BBK_DIFF="0.0" BBK_DIFF_Y="4.1" BBK_EURO="584.322"/>
      <bbk:Obs TIME_PERIOD="1997-09" OBS_VALUE="1142.537" BBK_DIFF="-0.1" BBK_DIFF_Y="4.6" BBK_EURO="584.17"/>
      <bbk:Obs TIME_PERIOD="1997-08" OBS_VALUE="1143.127" BBK_DIFF="0.0" BBK_DIFF_Y="5.0" BBK_EURO="584.472"/>
      <bbk:Obs TIME_PERIOD="1997-07" OBS_VALUE="1142.856" BBK_DIFF="-0.2" BBK_DIFF_Y="5.3" BBK_EURO="584.333"/>
      <bbk:Obs TIME_PERIOD="1997-06" OBS_VALUE="1144.742" BBK_DIFF="-0.2" BBK_DIFF_Y="5.6" BBK_EURO="585.297"/>
      <bbk:Obs TIME_PERIOD="1997-05" OBS_VALUE="1147.023" BBK_DIFF="0.0" BBK_DIFF_Y="5.9" BBK_EURO="586.464"/>
      <bbk:Obs TIME_PERIOD="1997-04" OBS_VALUE="1147.591" BBK_DIFF="-0.2" BBK_DIFF_Y="6.2" BBK_EURO="586.754"/>
      <bbk:Obs TIME_PERIOD="1997-03" OBS_VALUE="1150.266" BBK_DIFF="0.1" BBK_DIFF_Y="6.9" BBK_EURO="588.122"/>
      <bbk:Obs TIME_PERIOD="1997-02" OBS_VALUE="1149.09" BBK_DIFF="0.4" BBK_DIFF_Y="7.5" BBK_EURO="587.52"/>
      <bbk:Obs TIME_PERIOD="1997-01" OBS_VALUE="1144.483" BBK_DIFF="0.6" BBK_DIFF_Y="8.4" BBK_EURO="585.165"/>
      <bbk:Obs TIME_PERIOD="1996-12" OBS_VALUE="1137.583" BBK_DIFF="3.2" BBK_DIFF_Y="9.3" BBK_EURO="581.637"/>
      <bbk:Obs TIME_PERIOD="1996-11" OBS_VALUE="1102.65" BBK_DIFF="0.4" BBK_DIFF_Y="10.1" BBK_EURO="563.776"/>
      <bbk:Obs TIME_PERIOD="1996-10" OBS_VALUE="1097.994" BBK_DIFF="0.5" BBK_DIFF_Y="10.7" BBK_EURO="561.395"/>
      <bbk:Obs TIME_PERIOD="1996-09" OBS_VALUE="1092.093" BBK_DIFF="0.3" BBK_DIFF_Y="11.3" BBK_EURO="558.378"/>
      <bbk:Obs TIME_PERIOD="1996-08" OBS_VALUE="1088.464" BBK_DIFF="0.3" BBK_DIFF_Y="11.7" BBK_EURO="556.523"/>
      <bbk:Obs TIME_PERIOD="1996-07" OBS_VALUE="1085.681" BBK_DIFF="0.1" BBK_DIFF_Y="12.2" BBK_EURO="555.1"/>
      <bbk:Obs TIME_PERIOD="1996-06" OBS_VALUE="1084.295" BBK_DIFF="0.1" BBK_DIFF_Y="12.8" BBK_EURO="554.391"/>
      <bbk:Obs TIME_PERIOD="1996-05" OBS_VALUE="1082.932" BBK_DIFF="0.2" BBK_DIFF_Y="13.4" BBK_EURO="553.694"/>
      <bbk:Obs TIME_PERIOD="1996-04" OBS_VALUE="1080.488" BBK_DIFF="0.5" BBK_DIFF_Y="13.7" BBK_EURO="552.445"/>
      <bbk:Obs TIME_PERIOD="1996-03" OBS_VALUE="1075.644" BBK_DIFF="0.6" BBK_DIFF_Y="13.7" BBK_EURO="549.968"/>
      <bbk:Obs TIME_PERIOD="1996-02" OBS_VALUE="1068.892" BBK_DIFF="1.2" BBK_DIFF_Y="13.4" BBK_EURO="546.516"/>
      <bbk:Obs TIME_PERIOD="1996-01" OBS_VALUE="1055.822" BBK_DIFF="1.4" BBK_DIFF_Y="12.5" BBK_EURO="539.833"/>
      <bbk:Obs TIME_PERIOD="1995-12" OBS_VALUE="1040.798" BBK_DIFF="3.9" BBK_DIFF_Y="11.3" BBK_EURO="532.152"/>
      <bbk:Obs TIME_PERIOD="1995-11" OBS_VALUE="1001.467" BBK_DIFF="1.0" BBK_DIFF_Y="11.0" BBK_EURO="512.042"/>
      <bbk:Obs TIME_PERIOD="1995-10" OBS_VALUE="991.466" BBK_DIFF="1.0" BBK_DIFF_Y="10.5" BBK_EURO="506.929"/>
      <bbk:Obs TIME_PERIOD="1995-09" OBS_VALUE="981.27" BBK_DIFF="0.7" BBK_DIFF_Y="9.9" BBK_EURO="501.715"/>
      <bbk:Obs TIME_PERIOD="1995-08" OBS_VALUE="974.026" BBK_DIFF="0.6" BBK_DIFF_Y="9.6" BBK_EURO="498.012"/>
      <bbk:Obs TIME_PERIOD="1995-07" OBS_VALUE="968.013" BBK_DIFF="0.7" BBK_DIFF_Y="9.5" BBK_EURO="494.937"/>
      <bbk:Obs TIME_PERIOD="1995-06" OBS_VALUE="961.078" BBK_DIFF="0.6" BBK_DIFF_Y="9.3" BBK_EURO="491.391"/>
      <bbk:Obs TIME_PERIOD="1995-05" OBS_VALUE="955.177" BBK_DIFF="0.5" BBK_DIFF_Y="9.1" BBK_EURO="488.374"/>
      <bbk:Obs TIME_PERIOD="1995-04" OBS_VALUE="950.632" BBK_DIFF="0.5" BBK_DIFF_Y="9.0" BBK_EURO="486.05"/>
      <bbk:Obs TIME_PERIOD="1995-03" OBS_VALUE="946.039" BBK_DIFF="0.3" BBK_DIFF_Y="8.8" BBK_EURO="483.702"/>
      <bbk:Obs TIME_PERIOD="1995-02" OBS_VALUE="942.954" BBK_DIFF="0.5" BBK_DIFF_Y="8.8" BBK_EURO="482.125"/>
      <bbk:Obs TIME_PERIOD="1995-01" OBS_VALUE="938.243" BBK_DIFF="0.3" BBK_DIFF_Y="8.9" BBK_EURO="479.716"/>
      <bbk:Obs TIME_PERIOD="1994-12" OBS_VALUE="935.475" BBK_DIFF="3.6" BBK_DIFF_Y="9.4" BBK_EURO="478.301"/>
      <bbk:Obs TIME_PERIOD="1994-11" OBS_VALUE="902.586" BBK_DIFF="0.6" BBK_DIFF_Y="11.5" BBK_EURO="461.485"/>
      <bbk:Obs TIME_PERIOD="1994-10" OBS_VALUE="897.586" BBK_DIFF="0.5" BBK_DIFF_Y="12.0" BBK_EURO="458.928"/>
      <bbk:Obs TIME_PERIOD="1994-09" OBS_VALUE="893.088" BBK_DIFF="0.5" BBK_DIFF_Y="12.5" BBK_EURO="456.629"/>
      <bbk:Obs TIME_PERIOD="1994-08" OBS_VALUE="888.86" BBK_DIFF="0.6" BBK_DIFF_Y="12.8" BBK_EURO="454.467"/>
      <bbk:Obs TIME_PERIOD="1994-07" OBS_VALUE="883.983" BBK_DIFF="0.5" BBK_DIFF_Y="12.9" BBK_EURO="451.973"/>
      <bbk:Obs TIME_PERIOD="1994-06" OBS_VALUE="879.552" BBK_DIFF="0.4" BBK_DIFF_Y="12.6" BBK_EURO="449.708"/>
      <bbk:Obs TIME_PERIOD="1994-05" OBS_VALUE="875.62" BBK_DIFF="0.4" BBK_DIFF_Y="12.4" BBK_EURO="447.697"/>
      <bbk:Obs TIME_PERIOD="1994-04" OBS_VALUE="872.122" BBK_DIFF="0.3" BBK_DIFF_Y="12.3" BBK_EURO="445.909"/>
      <bbk:Obs TIME_PERIOD="1994-03" OBS_VALUE="869.148" BBK_DIFF="0.3" BBK_DIFF_Y="12.2" BBK_EURO="444.388"/>
      <bbk:Obs TIME_PERIOD="1994-02" OBS_VALUE="866.898" BBK_DIFF="0.6" BBK_DIFF_Y="12.3" BBK_EURO="443.238"/>
      <bbk:Obs TIME_PERIOD="1994-01" OBS_VALUE="861.48" BBK_DIFF="0.8" BBK_DIFF_Y="12.4" BBK_EURO="440.468"/>
      <bbk:Obs TIME_PERIOD="1993-12" OBS_VALUE="854.952" BBK_DIFF="5.6" BBK_DIFF_Y="11.6" BBK_EURO="437.13"/>
      <bbk:Obs TIME_PERIOD="1993-11" OBS_VALUE="809.348" BBK_DIFF="1.0" BBK_DIFF_Y="10.1" BBK_EURO="413.813"/>
      <bbk:Obs TIME_PERIOD="1993-10" OBS_VALUE="801.062" BBK_DIFF="0.9" BBK_DIFF_Y="9.1" BBK_EURO="409.576"/>
      <bbk:Obs TIME_PERIOD="1993-09" OBS_VALUE="793.892" BBK_DIFF="0.7" BBK_DIFF_Y="8.2" BBK_EURO="405.911"/>
      <bbk:Obs TIME_PERIOD="1993-08" OBS_VALUE="788.063" BBK_DIFF="0.6" BBK_DIFF_Y="7.0" BBK_EURO="402.93"/>
      <bbk:Obs TIME_PERIOD="1993-07" OBS_VALUE="783.174" BBK_DIFF="0.2" BBK_DIFF_Y="6.4" BBK_EURO="400.431"/>
      <bbk:Obs TIME_PERIOD="1993-06" OBS_VALUE="781.395" BBK_DIFF="0.3" BBK_DIFF_Y="5.8" BBK_EURO="399.521"/>
      <bbk:Obs TIME_PERIOD="1993-05" OBS_VALUE="778.873" BBK_DIFF="0.3" BBK_DIFF_Y="5.5" BBK_EURO="398.231"/>
      <bbk:Obs TIME_PERIOD="1993-04" OBS_VALUE="776.45" BBK_DIFF="0.2" BBK_DIFF_Y="5.0" BBK_EURO="396.993"/>
      <bbk:Obs TIME_PERIOD="1993-03" OBS_VALUE="774.978" BBK_DIFF="0.4" BBK_DIFF_Y="4.5" BBK_EURO="396.24"/>
      <bbk:Obs TIME_PERIOD="1993-02" OBS_VALUE="771.744" BBK_DIFF="0.7" BBK_DIFF_Y="3.9" BBK_EURO="394.586"/>
      <bbk:Obs TIME_PERIOD="1993-01" OBS_VALUE="766.409" BBK_DIFF="0.0" BBK_DIFF_Y="3.1" BBK_EURO="391.859"/>
      <bbk:Obs TIME_PERIOD="1992-12" OBS_VALUE="766.222" BBK_DIFF="4.2" BBK_DIFF_Y="2.3" BBK_EURO="391.763"/>
      <bbk:Obs TIME_PERIOD="1992-11" OBS_VALUE="735.044" BBK_DIFF="0.1" BBK_DIFF_Y="2.7" BBK_EURO="375.822"/>
      <bbk:Obs TIME_PERIOD="1992-10" OBS_VALUE="734.155" BBK_DIFF="0.0" BBK_DIFF_Y="2.9" BBK_EURO="375.367"/>
      <bbk:Obs TIME_PERIOD="1992-09" OBS_VALUE="734.043" BBK_DIFF="-0.3" BBK_DIFF_Y="3.1" BBK_EURO="375.31"/>
      <bbk:Obs TIME_PERIOD="1992-08" OBS_VALUE="736.257" BBK_DIFF="0.0" BBK_DIFF_Y="3.4" BBK_EURO="376.442"/>
      <bbk:Obs TIME_PERIOD="1992-07" OBS_VALUE="736.409" BBK_DIFF="-0.3" BBK_DIFF_Y="3.4" BBK_EURO="376.52"/>
      <bbk:Obs TIME_PERIOD="1992-06" OBS_VALUE="738.469" BBK_DIFF="0.0" BBK_DIFF_Y="1.8" BBK_EURO="377.573"/>
      <bbk:Obs TIME_PERIOD="1992-05" OBS_VALUE="738.533" BBK_DIFF="-0.1" BBK_DIFF_Y="1.5" BBK_EURO="377.606"/>
      <bbk:Obs TIME_PERIOD="1992-04" OBS_VALUE="739.284" BBK_DIFF="-0.3" BBK_DIFF_Y="1.1" BBK_EURO="377.99"/>
      <bbk:Obs TIME_PERIOD="1992-03" OBS_VALUE="741.481" BBK_DIFF="-0.2" BBK_DIFF_Y="0.8" BBK_EURO="379.113"/>
      <bbk:Obs TIME_PERIOD="1992-02" OBS_VALUE="742.913" BBK_DIFF="-0.1" BBK_DIFF_Y="0.6" BBK_EURO="379.845"/>
      <bbk:Obs TIME_PERIOD="1992-01" OBS_VALUE="743.304" BBK_DIFF="-0.8" BBK_DIFF_Y="0.3" BBK_EURO="380.045"/>
      <bbk:Obs TIME_PERIOD="1991-12" OBS_VALUE="749.046" BBK_DIFF="4.6" BBK_DIFF_Y="0.0" BBK_EURO="382.981"/>
      <bbk:Obs TIME_PERIOD="1991-11" OBS_VALUE="715.77" BBK_DIFF="0.3" BBK_DIFF_Y="-5.2" BBK_EURO="365.967"/>
      <bbk:Obs TIME_PERIOD="1991-10" OBS_VALUE="713.502" BBK_DIFF="0.2" BBK_DIFF_Y="-5.9" BBK_EURO="364.808"/>
      <bbk:Obs TIME_PERIOD="1991-09" OBS_VALUE="711.869" BBK_DIFF="0.0" BBK_DIFF_Y="-6.6" BBK_EURO="363.973"/>
      <bbk:Obs TIME_PERIOD="1991-08" OBS_VALUE="712.187" BBK_DIFF="0.0" BBK_DIFF_Y="-7.0" BBK_EURO="364.135"/>
      <bbk:Obs TIME_PERIOD="1991-07" OBS_VALUE="712.07" BBK_DIFF="-1.9" BBK_DIFF_Y="-7.8" BBK_EURO="364.076"/>
      <bbk:Obs TIME_PERIOD="1991-06" OBS_VALUE="725.758" BBK_DIFF="-0.3" BBK_DIFF_Y="-7.6" BBK_EURO="371.074"/>
      <bbk:Obs TIME_PERIOD="1991-05" OBS_VALUE="727.912" BBK_DIFF="-0.4" BBK_DIFF_Y="9.1" BBK_EURO="372.175"/>
      <bbk:Obs TIME_PERIOD="1991-04" OBS_VALUE="730.977" BBK_DIFF="-0.7" BBK_DIFF_Y="8.7" BBK_EURO="373.743"/>
      <bbk:Obs TIME_PERIOD="1991-03" OBS_VALUE="735.84" BBK_DIFF="-0.3" BBK_DIFF_Y="8.6" BBK_EURO="376.229"/>
      <bbk:Obs TIME_PERIOD="1991-02" OBS_VALUE="738.221" BBK_DIFF="-0.4" BBK_DIFF_Y="7.9" BBK_EURO="377.446"/>
      <bbk:Obs TIME_PERIOD="1991-01" OBS_VALUE="741.081" BBK_DIFF="-1.1" BBK_DIFF_Y="7.6" BBK_EURO="378.909"/>
      <bbk:Obs TIME_PERIOD="1990-12" OBS_VALUE="749.103" BBK_DIFF="-0.8" BBK_DIFF_Y="7.1" BBK_EURO="383.01"/>
      <bbk:Obs TIME_PERIOD="1990-11" OBS_VALUE="755.038" BBK_DIFF="-0.4" BBK_DIFF_Y="11.1" BBK_EURO="386.045"/>
      <bbk:Obs TIME_PERIOD="1990-10" OBS_VALUE="758.077" BBK_DIFF="-0.6" BBK_DIFF_Y="11.0" BBK_EURO="387.599"/>
      <bbk:Obs TIME_PERIOD="1990-09" OBS_VALUE="762.309" BBK_DIFF="-0.4" BBK_DIFF_Y="11.2" BBK_EURO="389.762"/>
      <bbk:Obs TIME_PERIOD="1990-08" OBS_VALUE="765.492" BBK_DIFF="-0.9" BBK_DIFF_Y="11.4" BBK_EURO="391.39"/>
      <bbk:Obs TIME_PERIOD="1990-07" OBS_VALUE="772.499" BBK_DIFF="-1.7" BBK_DIFF_Y="12.1" BBK_EURO="394.972"/>
      <bbk:Obs TIME_PERIOD="1990-06" OBS_VALUE="785.557" BBK_DIFF="17.7" BBK_DIFF_Y="13.0" BBK_EURO="401.649"/>
      <bbk:Obs TIME_PERIOD="1990-05" OBS_VALUE="667.306" BBK_DIFF="-0.8" BBK_DIFF_Y="-4.5" BBK_EURO="341.188"/>
      <bbk:Obs TIME_PERIOD="1990-04" OBS_VALUE="672.447" BBK_DIFF="-0.7" BBK_DIFF_Y="-4.2" BBK_EURO="343.817"/>
      <bbk:Obs TIME_PERIOD="1990-03" OBS_VALUE="677.414" BBK_DIFF="-1.0" BBK_DIFF_Y="-4.2" BBK_EURO="346.356"/>
      <bbk:Obs TIME_PERIOD="1990-02" OBS_VALUE="684.307" BBK_DIFF="-0.6" BBK_DIFF_Y="-4.0" BBK_EURO="349.881"/>
      <bbk:Obs TIME_PERIOD="1990-01" OBS_VALUE="688.632" BBK_DIFF="-1.6" BBK_DIFF_Y="-3.8" BBK_EURO="352.092"/>
      <bbk:Obs TIME_PERIOD="1989-12" OBS_VALUE="699.738" BBK_DIFF="3.0" BBK_DIFF_Y="-3.1" BBK_EURO="357.77"/>
      <bbk:Obs TIME_PERIOD="1989-11" OBS_VALUE="679.532" BBK_DIFF="-0.5" BBK_DIFF_Y="-3.5" BBK_EURO="347.439"/>
      <bbk:Obs TIME_PERIOD="1989-10" OBS_VALUE="682.947" BBK_DIFF="-0.4" BBK_DIFF_Y="-3.0" BBK_EURO="349.185"/>
      <bbk:Obs TIME_PERIOD="1989-09" OBS_VALUE="685.703" BBK_DIFF="-0.2" BBK_DIFF_Y="-2.5" BBK_EURO="350.594"/>
      <bbk:Obs TIME_PERIOD="1989-08" OBS_VALUE="687.265" BBK_DIFF="-0.3" BBK_DIFF_Y="-2.4" BBK_EURO="351.393"/>
      <bbk:Obs TIME_PERIOD="1989-07" OBS_VALUE="689.059" BBK_DIFF="-0.9" BBK_DIFF_Y="-2.2" BBK_EURO="352.31"/>
      <bbk:Obs TIME_PERIOD="1989-06" OBS_VALUE="695.146" BBK_DIFF="-0.5" BBK_DIFF_Y="-1.6" BBK_EURO="355.423"/>
      <bbk:Obs TIME_PERIOD="1989-05" OBS_VALUE="698.416" BBK_DIFF="-0.5" BBK_DIFF_Y="-1.2" BBK_EURO="357.094"/>
      <bbk:Obs TIME_PERIOD="1989-04" OBS_VALUE="702.071" BBK_DIFF="-0.7" BBK_DIFF_Y="-0.7" BBK_EURO="358.963"/>
      <bbk:Obs TIME_PERIOD="1989-03" OBS_VALUE="706.838" BBK_DIFF="-0.8" BBK_DIFF_Y="0.1" BBK_EURO="361.401"/>
      <bbk:Obs TIME_PERIOD="1989-02" OBS_VALUE="712.857" BBK_DIFF="-0.4" BBK_DIFF_Y="0.9" BBK_EURO="364.478"/>
      <bbk:Obs TIME_PERIOD="1989-01" OBS_VALUE="716.024" BBK_DIFF="-0.8" BBK_DIFF_Y="1.7" BBK_EURO="366.097"/>
      <bbk:Obs TIME_PERIOD="1988-12" OBS_VALUE="722.058" BBK_DIFF="2.6" BBK_DIFF_Y="3.0" BBK_EURO="369.182"/>
      <bbk:Obs TIME_PERIOD="1988-11" OBS_VALUE="703.979" BBK_DIFF="0.0" BBK_DIFF_Y="3.8" BBK_EURO="359.939"/>
      <bbk:Obs TIME_PERIOD="1988-10" OBS_VALUE="704.001" BBK_DIFF="0.1" BBK_DIFF_Y="4.1" BBK_EURO="359.95"/>
      <bbk:Obs TIME_PERIOD="1988-09" OBS_VALUE="703.276" BBK_DIFF="-0.2" BBK_DIFF_Y="4.2" BBK_EURO="359.579"/>
      <bbk:Obs TIME_PERIOD="1988-08" OBS_VALUE="704.422" BBK_DIFF="-0.1" BBK_DIFF_Y="4.4" BBK_EURO="360.165"/>
      <bbk:Obs TIME_PERIOD="1988-07" OBS_VALUE="704.844" BBK_DIFF="-0.2" BBK_DIFF_Y="4.8" BBK_EURO="360.381"/>
      <bbk:Obs TIME_PERIOD="1988-06" OBS_VALUE="706.325" BBK_DIFF="0.0" BBK_DIFF_Y="4.9" BBK_EURO="361.138"/>
      <bbk:Obs TIME_PERIOD="1988-05" OBS_VALUE="706.637" BBK_DIFF="0.0" BBK_DIFF_Y="5.1" BBK_EURO="361.298"/>
      <bbk:Obs TIME_PERIOD="1988-04" OBS_VALUE="706.88" BBK_DIFF="0.1" BBK_DIFF_Y="5.2" BBK_EURO="361.422"/>
      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="706.429" BBK_DIFF="-0.1" BBK_DIFF_Y="5.2" BBK_EURO="361.191"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="706.795" BBK_DIFF="0.4" BBK_DIFF_Y="5.5" BBK_EURO="361.379"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="704.195" BBK_DIFF="0.4" BBK_DIFF_Y="5.6" BBK_EURO="360.049"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="701.325" BBK_DIFF="3.4" BBK_DIFF_Y="5.5" BBK_EURO="358.582"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="678.229" BBK_DIFF="0.3" BBK_DIFF_Y="6.1" BBK_EURO="346.773"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="676.377" BBK_DIFF="0.2" BBK_DIFF_Y="6.5" BBK_EURO="345.826"/>
      <bbk:Obs TIME_PERIOD="1987-09" OBS_VALUE="675.14" BBK_DIFF="0.1" BBK_DIFF_Y="6.9" BBK_EURO="345.194"/>
      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="674.545" BBK_DIFF="0.3" BBK_DIFF_Y="7.1" BBK_EURO="344.889"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="672.687" BBK_DIFF="-0.1" BBK_DIFF_Y="7.3" BBK_EURO="343.939"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="673.538" BBK_DIFF="0.2" BBK_DIFF_Y="7.3" BBK_EURO="344.375"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="672.183" BBK_DIFF="0.1" BBK_DIFF_Y="7.4" BBK_EURO="343.682"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="671.768" BBK_DIFF="0.0" BBK_DIFF_Y="7.5" BBK_EURO="343.47"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="671.456" BBK_DIFF="0.2" BBK_DIFF_Y="7.8" BBK_EURO="343.31"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="669.798" BBK_DIFF="0.5" BBK_DIFF_Y="7.9" BBK_EURO="342.462"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="666.646" BBK_DIFF="0.3" BBK_DIFF_Y="7.9" BBK_EURO="340.851"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="664.511" BBK_DIFF="4.0" BBK_DIFF_Y="7.5" BBK_EURO="339.759"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="639.15" BBK_DIFF="0.6" BBK_DIFF_Y="12.0" BBK_EURO="326.792"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="635.336" BBK_DIFF="0.6" BBK_DIFF_Y="11.6" BBK_EURO="324.842"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="631.341" BBK_DIFF="0.3" BBK_DIFF_Y="11.3" BBK_EURO="322.8"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="629.542" BBK_DIFF="0.5" BBK_DIFF_Y="11.4" BBK_EURO="321.88"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="626.681" BBK_DIFF="-0.1" BBK_DIFF_Y="11.2" BBK_EURO="320.417"/>
      <bbk:Obs TIME_PERIOD="1986-06" OBS_VALUE="627.529" BBK_DIFF="0.2" BBK_DIFF_Y="11.0" BBK_EURO="320.85"/>
      <bbk:Obs TIME_PERIOD="1986-05" OBS_VALUE="626.015" BBK_DIFF="0.2" BBK_DIFF_Y="10.8" BBK_EURO="320.076"/>
      <bbk:Obs TIME_PERIOD="1986-04" OBS_VALUE="624.986" BBK_DIFF="0.4" BBK_DIFF_Y="10.4" BBK_EURO="319.55"/>
      <bbk:Obs TIME_PERIOD="1986-03" OBS_VALUE="622.615" BBK_DIFF="0.3" BBK_DIFF_Y="9.9" BBK_EURO="318.338"/>
      <bbk:Obs TIME_PERIOD="1986-02" OBS_VALUE="620.574" BBK_DIFF="0.5" BBK_DIFF_Y="9.5" BBK_EURO="317.294"/>
      <bbk:Obs TIME_PERIOD="1986-01" OBS_VALUE="617.726" BBK_DIFF="0.0" BBK_DIFF_Y="9.4" BBK_EURO="315.838"/>
      <bbk:Obs TIME_PERIOD="1985-12" OBS_VALUE="617.998" BBK_DIFF="8.3" BBK_DIFF_Y="9.7" BBK_EURO="315.977"/>
      <bbk:Obs TIME_PERIOD="1985-11" OBS_VALUE="570.862" BBK_DIFF="0.3" BBK_DIFF_Y="6.2" BBK_EURO="291.877"/>
      <bbk:Obs TIME_PERIOD="1985-10" OBS_VALUE="569.101" BBK_DIFF="0.3" BBK_DIFF_Y="6.4" BBK_EURO="290.977"/>
      <bbk:Obs TIME_PERIOD="1985-09" OBS_VALUE="567.153" BBK_DIFF="0.4" BBK_DIFF_Y="6.5" BBK_EURO="289.981"/>
      <bbk:Obs TIME_PERIOD="1985-08" OBS_VALUE="564.992" BBK_DIFF="0.2" BBK_DIFF_Y="6.2" BBK_EURO="288.876"/>
      <bbk:Obs TIME_PERIOD="1985-07" OBS_VALUE="563.585" BBK_DIFF="-0.4" BBK_DIFF_Y="5.9" BBK_EURO="288.156"/>
      <bbk:Obs TIME_PERIOD="1985-06" OBS_VALUE="565.577" BBK_DIFF="0.1" BBK_DIFF_Y="5.4" BBK_EURO="289.175"/>
      <bbk:Obs TIME_PERIOD="1985-05" OBS_VALUE="564.897" BBK_DIFF="-0.2" BBK_DIFF_Y="5.2" BBK_EURO="288.827"/>
      <bbk:Obs TIME_PERIOD="1985-04" OBS_VALUE="565.887" BBK_DIFF="-0.1" BBK_DIFF_Y="5.2" BBK_EURO="289.333"/>
      <bbk:Obs TIME_PERIOD="1985-03" OBS_VALUE="566.521" BBK_DIFF="-0.1" BBK_DIFF_Y="5.2" BBK_EURO="289.658"/>
      <bbk:Obs TIME_PERIOD="1985-02" OBS_VALUE="566.902" BBK_DIFF="0.4" BBK_DIFF_Y="5.2" BBK_EURO="289.852"/>
      <bbk:Obs TIME_PERIOD="1985-01" OBS_VALUE="564.503" BBK_DIFF="0.2" BBK_DIFF_Y="4.8" BBK_EURO="288.626"/>
      <bbk:Obs TIME_PERIOD="1984-12" OBS_VALUE="563.203" BBK_DIFF="4.8" BBK_DIFF_Y="3.7" BBK_EURO="287.961"/>
      <bbk:Obs TIME_PERIOD="1984-11" OBS_VALUE="537.654" BBK_DIFF="0.5" BBK_DIFF_Y="3.6" BBK_EURO="274.898"/>
      <bbk:Obs TIME_PERIOD="1984-10" OBS_VALUE="534.814" BBK_DIFF="0.4" BBK_DIFF_Y="3.3" BBK_EURO="273.446"/>
      <bbk:Obs TIME_PERIOD="1984-09" OBS_VALUE="532.584" BBK_DIFF="0.1" BBK_DIFF_Y="3.2" BBK_EURO="272.306"/>
      <bbk:Obs TIME_PERIOD="1984-08" OBS_VALUE="532.216" BBK_DIFF="0.0" BBK_DIFF_Y="3.0" BBK_EURO="272.118"/>
      <bbk:Obs TIME_PERIOD="1984-07" OBS_VALUE="532.35" BBK_DIFF="-0.8" BBK_DIFF_Y="3.1" BBK_EURO="272.186"/>
      <bbk:Obs TIME_PERIOD="1984-06" OBS_VALUE="536.455" BBK_DIFF="-0.1" BBK_DIFF_Y="3.0" BBK_EURO="274.285"/>
      <bbk:Obs TIME_PERIOD="1984-05" OBS_VALUE="537.008" BBK_DIFF="-0.2" BBK_DIFF_Y="3.0" BBK_EURO="274.568"/>
      <bbk:Obs TIME_PERIOD="1984-04" OBS_VALUE="538.039" BBK_DIFF="-0.1" BBK_DIFF_Y="3.3" BBK_EURO="275.095"/>
      <bbk:Obs TIME_PERIOD="1984-03" OBS_VALUE="538.486" BBK_DIFF="0.0" BBK_DIFF_Y="3.8" BBK_EURO="275.324"/>
      <bbk:Obs TIME_PERIOD="1984-02" OBS_VALUE="538.706" BBK_DIFF="0.0" BBK_DIFF_Y="4.1" BBK_EURO="275.436"/>
      <bbk:Obs TIME_PERIOD="1984-01" OBS_VALUE="538.819" BBK_DIFF="-0.8" BBK_DIFF_Y="4.8" BBK_EURO="275.494"/>
      <bbk:Obs TIME_PERIOD="1983-12" OBS_VALUE="543.081" BBK_DIFF="4.6" BBK_DIFF_Y="5.7" BBK_EURO="277.673"/>
      <bbk:Obs TIME_PERIOD="1983-11" OBS_VALUE="519.193" BBK_DIFF="0.3" BBK_DIFF_Y="7.6" BBK_EURO="265.459"/>
      <bbk:Obs TIME_PERIOD="1983-10" OBS_VALUE="517.488" BBK_DIFF="0.3" BBK_DIFF_Y="7.9" BBK_EURO="264.587"/>
      <bbk:Obs TIME_PERIOD="1983-09" OBS_VALUE="516.165" BBK_DIFF="-0.1" BBK_DIFF_Y="8.2" BBK_EURO="263.911"/>
      <bbk:Obs TIME_PERIOD="1983-08" OBS_VALUE="516.823" BBK_DIFF="0.1" BBK_DIFF_Y="8.4" BBK_EURO="264.247"/>
      <bbk:Obs TIME_PERIOD="1983-07" OBS_VALUE="516.418" BBK_DIFF="-0.8" BBK_DIFF_Y="8.4" BBK_EURO="264.04"/>
      <bbk:Obs TIME_PERIOD="1983-06" OBS_VALUE="520.668" BBK_DIFF="-0.1" BBK_DIFF_Y="8.7" BBK_EURO="266.213"/>
      <bbk:Obs TIME_PERIOD="1983-05" OBS_VALUE="521.354" BBK_DIFF="0.1" BBK_DIFF_Y="8.9" BBK_EURO="266.564"/>
      <bbk:Obs TIME_PERIOD="1983-04" OBS_VALUE="520.779" BBK_DIFF="0.4" BBK_DIFF_Y="8.9" BBK_EURO="266.27"/>
      <bbk:Obs TIME_PERIOD="1983-03" OBS_VALUE="518.66" BBK_DIFF="0.2" BBK_DIFF_Y="8.6" BBK_EURO="265.187"/>
      <bbk:Obs TIME_PERIOD="1983-02" OBS_VALUE="517.633" BBK_DIFF="0.7" BBK_DIFF_Y="8.3" BBK_EURO="264.662"/>
      <bbk:Obs TIME_PERIOD="1983-01" OBS_VALUE="513.979" BBK_DIFF="0.1" BBK_DIFF_Y="7.8" BBK_EURO="262.793"/>
      <bbk:Obs TIME_PERIOD="1982-12" OBS_VALUE="513.658" BBK_DIFF="6.4" BBK_DIFF_Y="7.3" BBK_EURO="262.629"/>
      <bbk:Obs TIME_PERIOD="1982-11" OBS_VALUE="482.717" BBK_DIFF="0.6" BBK_DIFF_Y="7.3" BBK_EURO="246.809"/>
      <bbk:Obs TIME_PERIOD="1982-10" OBS_VALUE="479.603" BBK_DIFF="0.5" BBK_DIFF_Y="7.1" BBK_EURO="245.217"/>
      <bbk:Obs TIME_PERIOD="1982-09" OBS_VALUE="477.253" BBK_DIFF="0.1" BBK_DIFF_Y="6.7" BBK_EURO="244.016"/>
      <bbk:Obs TIME_PERIOD="1982-08" OBS_VALUE="476.889" BBK_DIFF="0.1" BBK_DIFF_Y="6.1" BBK_EURO="243.829"/>
      <bbk:Obs TIME_PERIOD="1982-07" OBS_VALUE="476.592" BBK_DIFF="-0.5" BBK_DIFF_Y="5.6" BBK_EURO="243.678"/>
      <bbk:Obs TIME_PERIOD="1982-06" OBS_VALUE="479.174" BBK_DIFF="0.0" BBK_DIFF_Y="5.0" BBK_EURO="244.998"/>
      <bbk:Obs TIME_PERIOD="1982-05" OBS_VALUE="478.946" BBK_DIFF="0.2" BBK_DIFF_Y="4.3" BBK_EURO="244.881"/>
      <bbk:Obs TIME_PERIOD="1982-04" OBS_VALUE="478.076" BBK_DIFF="0.1" BBK_DIFF_Y="3.4" BBK_EURO="244.436"/>
      <bbk:Obs TIME_PERIOD="1982-03" OBS_VALUE="477.371" BBK_DIFF="-0.1" BBK_DIFF_Y="2.2" BBK_EURO="244.076"/>
      <bbk:Obs TIME_PERIOD="1982-02" OBS_VALUE="477.97" BBK_DIFF="0.3" BBK_DIFF_Y="0.5" BBK_EURO="244.382"/>
      <bbk:Obs TIME_PERIOD="1982-01" OBS_VALUE="476.639" BBK_DIFF="-0.4" BBK_DIFF_Y="0.0" BBK_EURO="243.702"/>
      <bbk:Obs TIME_PERIOD="1981-12" OBS_VALUE="478.579" BBK_DIFF="6.4" BBK_DIFF_Y="-0.4" BBK_EURO="244.694"/>
      <bbk:Obs TIME_PERIOD="1981-11" OBS_VALUE="449.994" BBK_DIFF="0.5" BBK_DIFF_Y="-1.4" BBK_EURO="230.078"/>
      <bbk:Obs TIME_PERIOD="1981-10" OBS_VALUE="447.704" BBK_DIFF="0.1" BBK_DIFF_Y="-1.6" BBK_EURO="228.907"/>
      <bbk:Obs TIME_PERIOD="1981-09" OBS_VALUE="447.254" BBK_DIFF="-0.5" BBK_DIFF_Y="-1.4" BBK_EURO="228.677"/>
      <bbk:Obs TIME_PERIOD="1981-08" OBS_VALUE="449.454" BBK_DIFF="-0.4" BBK_DIFF_Y="-0.9" BBK_EURO="229.802"/>
      <bbk:Obs TIME_PERIOD="1981-07" OBS_VALUE="451.154" BBK_DIFF="-1.2" BBK_DIFF_Y="-0.3" BBK_EURO="230.671"/>
      <bbk:Obs TIME_PERIOD="1981-06" OBS_VALUE="456.552" BBK_DIFF="-0.6" BBK_DIFF_Y="0.4" BBK_EURO="233.431"/>
      <bbk:Obs TIME_PERIOD="1981-05" OBS_VALUE="459.194" BBK_DIFF="-0.7" BBK_DIFF_Y="0.9" BBK_EURO="234.782"/>
      <bbk:Obs TIME_PERIOD="1981-04" OBS_VALUE="462.333" BBK_DIFF="-1.1" BBK_DIFF_Y="1.1" BBK_EURO="236.387"/>
      <bbk:Obs TIME_PERIOD="1981-03" OBS_VALUE="467.271" BBK_DIFF="-1.7" BBK_DIFF_Y="1.1" BBK_EURO="238.912"/>
      <bbk:Obs TIME_PERIOD="1981-02" OBS_VALUE="475.412" BBK_DIFF="-0.3" BBK_DIFF_Y="2.1" BBK_EURO="243.074"/>
      <bbk:Obs TIME_PERIOD="1981-01" OBS_VALUE="476.815" BBK_DIFF="-0.8" BBK_DIFF_Y="2.1" BBK_EURO="243.792"/>
      <bbk:Obs TIME_PERIOD="1980-12" OBS_VALUE="480.423" BBK_DIFF="5.2" BBK_DIFF_Y="1.9" BBK_EURO="245.636"/>
      <bbk:Obs TIME_PERIOD="1980-11" OBS_VALUE="456.601" BBK_DIFF="0.3" BBK_DIFF_Y="0.1" BBK_EURO="233.456"/>
      <bbk:Obs TIME_PERIOD="1980-10" OBS_VALUE="455.151" BBK_DIFF="0.3" BBK_DIFF_Y="-0.6" BBK_EURO="232.715"/>
      <bbk:Obs TIME_PERIOD="1980-09" OBS_VALUE="453.645" BBK_DIFF="0.0" BBK_DIFF_Y="-1.1" BBK_EURO="231.945"/>
      <bbk:Obs TIME_PERIOD="1980-08" OBS_VALUE="453.439" BBK_DIFF="0.2" BBK_DIFF_Y="-1.4" BBK_EURO="231.84"/>
      <bbk:Obs TIME_PERIOD="1980-07" OBS_VALUE="452.596" BBK_DIFF="-0.5" BBK_DIFF_Y="-1.8" BBK_EURO="231.409"/>
      <bbk:Obs TIME_PERIOD="1980-06" OBS_VALUE="454.782" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.8" BBK_EURO="232.526"/>
      <bbk:Obs TIME_PERIOD="1980-05" OBS_VALUE="455.26" BBK_DIFF="-0.4" BBK_DIFF_Y="-2.0" BBK_EURO="232.771"/>
      <bbk:Obs TIME_PERIOD="1980-04" OBS_VALUE="457.138" BBK_DIFF="-1.1" BBK_DIFF_Y="-1.7" BBK_EURO="233.731"/>
      <bbk:Obs TIME_PERIOD="1980-03" OBS_VALUE="461.994" BBK_DIFF="-0.8" BBK_DIFF_Y="-0.7" BBK_EURO="236.214"/>
      <bbk:Obs TIME_PERIOD="1980-02" OBS_VALUE="465.636" BBK_DIFF="-0.3" BBK_DIFF_Y="0.1" BBK_EURO="238.076"/>
      <bbk:Obs TIME_PERIOD="1980-01" OBS_VALUE="467.032" BBK_DIFF="-1.0" BBK_DIFF_Y="1.1" BBK_EURO="238.79"/>
      <bbk:Obs TIME_PERIOD="1979-12" OBS_VALUE="471.58" BBK_DIFF="3.4" BBK_DIFF_Y="2.8" BBK_EURO="241.115"/>
      <bbk:Obs TIME_PERIOD="1979-11" OBS_VALUE="455.935" BBK_DIFF="-0.4" BBK_DIFF_Y="3.1" BBK_EURO="233.116"/>
      <bbk:Obs TIME_PERIOD="1979-10" OBS_VALUE="457.861" BBK_DIFF="-0.2" BBK_DIFF_Y="4.0" BBK_EURO="234.101"/>
      <bbk:Obs TIME_PERIOD="1979-09" OBS_VALUE="458.653" BBK_DIFF="-0.3" BBK_DIFF_Y="4.9" BBK_EURO="234.506"/>
      <bbk:Obs TIME_PERIOD="1979-08" OBS_VALUE="459.852" BBK_DIFF="-0.2" BBK_DIFF_Y="5.4" BBK_EURO="235.119"/>
      <bbk:Obs TIME_PERIOD="1979-07" OBS_VALUE="460.861" BBK_DIFF="-0.5" BBK_DIFF_Y="6.2" BBK_EURO="235.634"/>
      <bbk:Obs TIME_PERIOD="1979-06" OBS_VALUE="463.122" BBK_DIFF="-0.3" BBK_DIFF_Y="7.0" BBK_EURO="236.791"/>
      <bbk:Obs TIME_PERIOD="1979-05" OBS_VALUE="464.358" BBK_DIFF="-0.1" BBK_DIFF_Y="7.6" BBK_EURO="237.422"/>
      <bbk:Obs TIME_PERIOD="1979-04" OBS_VALUE="464.974" BBK_DIFF="-0.1" BBK_DIFF_Y="8.1" BBK_EURO="237.737"/>
      <bbk:Obs TIME_PERIOD="1979-03" OBS_VALUE="465.247" BBK_DIFF="0.1" BBK_DIFF_Y="8.5" BBK_EURO="237.877"/>
      <bbk:Obs TIME_PERIOD="1979-02" OBS_VALUE="464.997" BBK_DIFF="0.6" BBK_DIFF_Y="8.2" BBK_EURO="237.749"/>
      <bbk:Obs TIME_PERIOD="1979-01" OBS_VALUE="461.995" BBK_DIFF="0.7" BBK_DIFF_Y="7.9" BBK_EURO="236.214"/>
      <bbk:Obs TIME_PERIOD="1978-12" OBS_VALUE="458.859" BBK_DIFF="3.7" BBK_DIFF_Y="6.7" BBK_EURO="234.611"/>
      <bbk:Obs TIME_PERIOD="1978-11" OBS_VALUE="442.383" BBK_DIFF="0.5" BBK_DIFF_Y="7.0" BBK_EURO="226.187"/>
      <bbk:Obs TIME_PERIOD="1978-10" OBS_VALUE="440.165" BBK_DIFF="0.7" BBK_DIFF_Y="7.1" BBK_EURO="225.053"/>
      <bbk:Obs TIME_PERIOD="1978-09" OBS_VALUE="437.115" BBK_DIFF="0.2" BBK_DIFF_Y="7.2" BBK_EURO="223.493"/>
      <bbk:Obs TIME_PERIOD="1978-08" OBS_VALUE="436.198" BBK_DIFF="0.6" BBK_DIFF_Y="7.2" BBK_EURO="223.024"/>
      <bbk:Obs TIME_PERIOD="1978-07" OBS_VALUE="433.811" BBK_DIFF="0.3" BBK_DIFF_Y="7.1" BBK_EURO="221.804"/>
      <bbk:Obs TIME_PERIOD="1978-06" OBS_VALUE="432.698" BBK_DIFF="0.3" BBK_DIFF_Y="6.3" BBK_EURO="221.235"/>
      <bbk:Obs TIME_PERIOD="1978-05" OBS_VALUE="431.398" BBK_DIFF="0.3" BBK_DIFF_Y="6.2" BBK_EURO="220.57"/>
      <bbk:Obs TIME_PERIOD="1978-04" OBS_VALUE="430.233" BBK_DIFF="0.3" BBK_DIFF_Y="6.2" BBK_EURO="219.975"/>
      <bbk:Obs TIME_PERIOD="1978-03" OBS_VALUE="428.905" BBK_DIFF="-0.2" BBK_DIFF_Y="5.8" BBK_EURO="219.296"/>
      <bbk:Obs TIME_PERIOD="1978-02" OBS_VALUE="429.643" BBK_DIFF="0.4" BBK_DIFF_Y="5.8" BBK_EURO="219.673"/>
      <bbk:Obs TIME_PERIOD="1978-01" OBS_VALUE="428.044" BBK_DIFF="-0.4" BBK_DIFF_Y="6.0" BBK_EURO="218.855"/>
      <bbk:Obs TIME_PERIOD="1977-12" OBS_VALUE="429.879" BBK_DIFF="4.0" BBK_DIFF_Y="6.5" BBK_EURO="219.794"/>
      <bbk:Obs TIME_PERIOD="1977-11" OBS_VALUE="413.503" BBK_DIFF="0.6" BBK_DIFF_Y="6.9" BBK_EURO="211.421"/>
      <bbk:Obs TIME_PERIOD="1977-10" OBS_VALUE="411.145" BBK_DIFF="0.8" BBK_DIFF_Y="6.7" BBK_EURO="210.215"/>
      <bbk:Obs TIME_PERIOD="1977-09" OBS_VALUE="407.736" BBK_DIFF="0.2" BBK_DIFF_Y="6.4" BBK_EURO="208.472"/>
      <bbk:Obs TIME_PERIOD="1977-08" OBS_VALUE="406.741" BBK_DIFF="0.4" BBK_DIFF_Y="6.3" BBK_EURO="207.963"/>
      <bbk:Obs TIME_PERIOD="1977-07" OBS_VALUE="405.031" BBK_DIFF="-0.5" BBK_DIFF_Y="6.3" BBK_EURO="207.089"/>
      <bbk:Obs TIME_PERIOD="1977-06" OBS_VALUE="406.954" BBK_DIFF="0.2" BBK_DIFF_Y="7.1" BBK_EURO="208.072"/>
      <bbk:Obs TIME_PERIOD="1977-05" OBS_VALUE="406.053" BBK_DIFF="0.2" BBK_DIFF_Y="7.2" BBK_EURO="207.612"/>
      <bbk:Obs TIME_PERIOD="1977-04" OBS_VALUE="405.215" BBK_DIFF="0.0" BBK_DIFF_Y="7.5" BBK_EURO="207.183"/>
      <bbk:Obs TIME_PERIOD="1977-03" OBS_VALUE="405.309" BBK_DIFF="-0.1" BBK_DIFF_Y="7.8" BBK_EURO="207.231"/>
      <bbk:Obs TIME_PERIOD="1977-02" OBS_VALUE="405.902" BBK_DIFF="0.5" BBK_DIFF_Y="7.9" BBK_EURO="207.534"/>
      <bbk:Obs TIME_PERIOD="1977-01" OBS_VALUE="403.883" BBK_DIFF="0.1" BBK_DIFF_Y="8.3" BBK_EURO="206.502"/>
      <bbk:Obs TIME_PERIOD="1976-12" OBS_VALUE="403.548" BBK_DIFF="4.3" BBK_DIFF_Y="9.2" BBK_EURO="206.331"/>
      <bbk:Obs TIME_PERIOD="1976-11" OBS_VALUE="386.917" BBK_DIFF="0.4" BBK_DIFF_Y="10.4" BBK_EURO="197.828"/>
      <bbk:Obs TIME_PERIOD="1976-10" OBS_VALUE="385.4" BBK_DIFF="0.6" BBK_DIFF_Y="11.0" BBK_EURO="197.052"/>
      <bbk:Obs TIME_PERIOD="1976-09" OBS_VALUE="383.072" BBK_DIFF="0.1" BBK_DIFF_Y="11.7" BBK_EURO="195.862"/>
      <bbk:Obs TIME_PERIOD="1976-08" OBS_VALUE="382.601" BBK_DIFF="0.4" BBK_DIFF_Y="12.6" BBK_EURO="195.621"/>
      <bbk:Obs TIME_PERIOD="1976-07" OBS_VALUE="380.946" BBK_DIFF="0.2" BBK_DIFF_Y="13.5" BBK_EURO="194.775"/>
      <bbk:Obs TIME_PERIOD="1976-06" OBS_VALUE="380.099" BBK_DIFF="0.4" BBK_DIFF_Y="14.3" BBK_EURO="194.342"/>
      <bbk:Obs TIME_PERIOD="1976-05" OBS_VALUE="378.632" BBK_DIFF="0.4" BBK_DIFF_Y="14.9" BBK_EURO="193.591"/>
      <bbk:Obs TIME_PERIOD="1976-04" OBS_VALUE="376.946" BBK_DIFF="0.2" BBK_DIFF_Y="16.3" BBK_EURO="192.729"/>
      <bbk:Obs TIME_PERIOD="1976-03" OBS_VALUE="376.127" BBK_DIFF="0.0" BBK_DIFF_Y="19.2" BBK_EURO="192.311"/>
      <bbk:Obs TIME_PERIOD="1976-02" OBS_VALUE="376.058" BBK_DIFF="0.9" BBK_DIFF_Y="21.0" BBK_EURO="192.275"/>
      <bbk:Obs TIME_PERIOD="1976-01" OBS_VALUE="372.853" BBK_DIFF="0.9" BBK_DIFF_Y="21.4" BBK_EURO="190.637"/>
      <bbk:Obs TIME_PERIOD="1975-12" OBS_VALUE="369.436" BBK_DIFF="5.5" BBK_DIFF_Y="21.2" BBK_EURO="188.89"/>
      <bbk:Obs TIME_PERIOD="1975-11" OBS_VALUE="350.33" BBK_DIFF="0.9" BBK_DIFF_Y="22.5" BBK_EURO="179.121"/>
      <bbk:Obs TIME_PERIOD="1975-10" OBS_VALUE="347.184" BBK_DIFF="1.3" BBK_DIFF_Y="22.4" BBK_EURO="177.512"/>
      <bbk:Obs TIME_PERIOD="1975-09" OBS_VALUE="342.895" BBK_DIFF="0.9" BBK_DIFF_Y="21.9" BBK_EURO="175.319"/>
      <bbk:Obs TIME_PERIOD="1975-08" OBS_VALUE="339.82" BBK_DIFF="1.3" BBK_DIFF_Y="21.3" BBK_EURO="173.747"/>
      <bbk:Obs TIME_PERIOD="1975-07" OBS_VALUE="335.498" BBK_DIFF="0.9" BBK_DIFF_Y="20.3" BBK_EURO="171.537"/>
      <bbk:Obs TIME_PERIOD="1975-06" OBS_VALUE="332.554" BBK_DIFF="0.9" BBK_DIFF_Y="19.5" BBK_EURO="170.032"/>
      <bbk:Obs TIME_PERIOD="1975-05" OBS_VALUE="329.468" BBK_DIFF="1.7" BBK_DIFF_Y="18.8" BBK_EURO="168.454"/>
      <bbk:Obs TIME_PERIOD="1975-04" OBS_VALUE="324.077" BBK_DIFF="2.7" BBK_DIFF_Y="17.4" BBK_EURO="165.698"/>
      <bbk:Obs TIME_PERIOD="1975-03" OBS_VALUE="315.571" BBK_DIFF="1.6" BBK_DIFF_Y="14.7" BBK_EURO="161.349"/>
      <bbk:Obs TIME_PERIOD="1975-02" OBS_VALUE="310.716" BBK_DIFF="1.2" BBK_DIFF_Y="12.9" BBK_EURO="158.867"/>
      <bbk:Obs TIME_PERIOD="1975-01" OBS_VALUE="307.114" BBK_DIFF="0.8" BBK_DIFF_Y="12.1" BBK_EURO="157.025"/>
      <bbk:Obs TIME_PERIOD="1974-12" OBS_VALUE="304.705" BBK_DIFF="6.5" BBK_DIFF_Y="11.4" BBK_EURO="155.793"/>
      <bbk:Obs TIME_PERIOD="1974-11" OBS_VALUE="286.035" BBK_DIFF="0.8" BBK_DIFF_Y="12.3" BBK_EURO="146.247"/>
      <bbk:Obs TIME_PERIOD="1974-10" OBS_VALUE="283.708" BBK_DIFF="0.8" BBK_DIFF_Y="11.7" BBK_EURO="145.058"/>
      <bbk:Obs TIME_PERIOD="1974-09" OBS_VALUE="281.358" BBK_DIFF="0.4" BBK_DIFF_Y="11.3" BBK_EURO="143.856"/>
      <bbk:Obs TIME_PERIOD="1974-08" OBS_VALUE="280.143" BBK_DIFF="0.5" BBK_DIFF_Y="10.8" BBK_EURO="143.235"/>
      <bbk:Obs TIME_PERIOD="1974-07" OBS_VALUE="278.848" BBK_DIFF="0.2" BBK_DIFF_Y="9.9" BBK_EURO="142.573"/>
      <bbk:Obs TIME_PERIOD="1974-06" OBS_VALUE="278.355" BBK_DIFF="0.4" BBK_DIFF_Y="9.1" BBK_EURO="142.321"/>
      <bbk:Obs TIME_PERIOD="1974-05" OBS_VALUE="277.26" BBK_DIFF="0.4" BBK_DIFF_Y="8.2" BBK_EURO="141.761"/>
      <bbk:Obs TIME_PERIOD="1974-04" OBS_VALUE="276.027" BBK_DIFF="0.3" BBK_DIFF_Y="7.5" BBK_EURO="141.13"/>
      <bbk:Obs TIME_PERIOD="1974-03" OBS_VALUE="275.214" BBK_DIFF="0.0" BBK_DIFF_Y="7.3" BBK_EURO="140.715"/>
      <bbk:Obs TIME_PERIOD="1974-02" OBS_VALUE="275.153" BBK_DIFF="0.4" BBK_DIFF_Y="7.2" BBK_EURO="140.683"/>
      <bbk:Obs TIME_PERIOD="1974-01" OBS_VALUE="274.083" BBK_DIFF="0.2" BBK_DIFF_Y="7.2" BBK_EURO="140.136"/>
      <bbk:Obs TIME_PERIOD="1973-12" OBS_VALUE="273.631" BBK_DIFF="7.4" BBK_DIFF_Y="7.6" BBK_EURO="139.905"/>
      <bbk:Obs TIME_PERIOD="1973-11" OBS_VALUE="254.785" BBK_DIFF="0.4" BBK_DIFF_Y="4.5" BBK_EURO="130.27"/>
      <bbk:Obs TIME_PERIOD="1973-10" OBS_VALUE="253.88" BBK_DIFF="0.5" BBK_DIFF_Y="4.6" BBK_EURO="129.807"/>
      <bbk:Obs TIME_PERIOD="1973-09" OBS_VALUE="252.698" BBK_DIFF="-0.1" BBK_DIFF_Y="5.1" BBK_EURO="129.202"/>
      <bbk:Obs TIME_PERIOD="1973-08" OBS_VALUE="252.911" BBK_DIFF="-0.3" BBK_DIFF_Y="5.7" BBK_EURO="129.311"/>
      <bbk:Obs TIME_PERIOD="1973-07" OBS_VALUE="253.696" BBK_DIFF="-0.6" BBK_DIFF_Y="6.7" BBK_EURO="129.713"/>
      <bbk:Obs TIME_PERIOD="1973-06" OBS_VALUE="255.108" BBK_DIFF="-0.4" BBK_DIFF_Y="8.2" BBK_EURO="130.435"/>
      <bbk:Obs TIME_PERIOD="1973-05" OBS_VALUE="256.176" BBK_DIFF="-0.2" BBK_DIFF_Y="9.6" BBK_EURO="130.981"/>
      <bbk:Obs TIME_PERIOD="1973-04" OBS_VALUE="256.748" BBK_DIFF="0.1" BBK_DIFF_Y="10.7" BBK_EURO="131.273"/>
      <bbk:Obs TIME_PERIOD="1973-03" OBS_VALUE="256.549" BBK_DIFF="-0.1" BBK_DIFF_Y="11.9" BBK_EURO="131.171"/>
      <bbk:Obs TIME_PERIOD="1973-02" OBS_VALUE="256.702" BBK_DIFF="0.4" BBK_DIFF_Y="12.6" BBK_EURO="131.25"/>
      <bbk:Obs TIME_PERIOD="1973-01" OBS_VALUE="255.745" BBK_DIFF="0.6" BBK_DIFF_Y="13.3" BBK_EURO="130.76"/>
      <bbk:Obs TIME_PERIOD="1972-12" OBS_VALUE="254.277" BBK_DIFF="4.3" BBK_DIFF_Y="13.9" BBK_EURO="130.01"/>
      <bbk:Obs TIME_PERIOD="1972-11" OBS_VALUE="243.89" BBK_DIFF="0.5" BBK_DIFF_Y="15.1" BBK_EURO="124.699"/>
      <bbk:Obs TIME_PERIOD="1972-10" OBS_VALUE="242.722" BBK_DIFF="0.9" BBK_DIFF_Y="15.3" BBK_EURO="124.102"/>
      <bbk:Obs TIME_PERIOD="1972-09" OBS_VALUE="240.507" BBK_DIFF="0.5" BBK_DIFF_Y="15.2" BBK_EURO="122.969"/>
      <bbk:Obs TIME_PERIOD="1972-08" OBS_VALUE="239.331" BBK_DIFF="0.7" BBK_DIFF_Y="15.1" BBK_EURO="122.368"/>
      <bbk:Obs TIME_PERIOD="1972-07" OBS_VALUE="237.78" BBK_DIFF="0.8" BBK_DIFF_Y="15.2" BBK_EURO="121.575"/>
      <bbk:Obs TIME_PERIOD="1972-06" OBS_VALUE="235.857" BBK_DIFF="0.9" BBK_DIFF_Y="14.8" BBK_EURO="120.592"/>
      <bbk:Obs TIME_PERIOD="1972-05" OBS_VALUE="233.64" BBK_DIFF="0.8" BBK_DIFF_Y="14.5" BBK_EURO="119.458"/>
      <bbk:Obs TIME_PERIOD="1972-04" OBS_VALUE="231.867" BBK_DIFF="1.2" BBK_DIFF_Y="14.2" BBK_EURO="118.552"/>
      <bbk:Obs TIME_PERIOD="1972-03" OBS_VALUE="229.226" BBK_DIFF="0.5" BBK_DIFF_Y="13.6" BBK_EURO="117.201"/>
      <bbk:Obs TIME_PERIOD="1972-02" OBS_VALUE="228.032" BBK_DIFF="1.1" BBK_DIFF_Y="13.8" BBK_EURO="116.591"/>
      <bbk:Obs TIME_PERIOD="1972-01" OBS_VALUE="225.661" BBK_DIFF="1.1" BBK_DIFF_Y="14.0" BBK_EURO="115.379"/>
      <bbk:Obs TIME_PERIOD="1971-12" OBS_VALUE="223.162" BBK_DIFF="5.3" BBK_DIFF_Y="13.9" BBK_EURO="114.101"/>
      <bbk:Obs TIME_PERIOD="1971-11" OBS_VALUE="211.846" BBK_DIFF="0.7" BBK_DIFF_Y="13.8" BBK_EURO="108.315"/>
      <bbk:Obs TIME_PERIOD="1971-10" OBS_VALUE="210.448" BBK_DIFF="0.8" BBK_DIFF_Y="13.7" BBK_EURO="107.6"/>
      <bbk:Obs TIME_PERIOD="1971-09" OBS_VALUE="208.804" BBK_DIFF="0.4" BBK_DIFF_Y="13.7" BBK_EURO="106.76"/>
      <bbk:Obs TIME_PERIOD="1971-08" OBS_VALUE="207.992" BBK_DIFF="0.8" BBK_DIFF_Y="13.8" BBK_EURO="106.345"/>
      <bbk:Obs TIME_PERIOD="1971-07" OBS_VALUE="206.347" BBK_DIFF="0.4" BBK_DIFF_Y="13.7" BBK_EURO="105.504"/>
      <bbk:Obs TIME_PERIOD="1971-06" OBS_VALUE="205.46" BBK_DIFF="0.7" BBK_DIFF_Y="13.3" BBK_EURO="105.05"/>
      <bbk:Obs TIME_PERIOD="1971-05" OBS_VALUE="204.097" BBK_DIFF="0.5" BBK_DIFF_Y="13.0" BBK_EURO="104.353"/>
      <bbk:Obs TIME_PERIOD="1971-04" OBS_VALUE="203.038" BBK_DIFF="0.6" BBK_DIFF_Y="12.7" BBK_EURO="103.812"/>
      <bbk:Obs TIME_PERIOD="1971-03" OBS_VALUE="201.735" BBK_DIFF="0.7" BBK_DIFF_Y="12.4" BBK_EURO="103.145"/>
      <bbk:Obs TIME_PERIOD="1971-02" OBS_VALUE="200.317" BBK_DIFF="1.2" BBK_DIFF_Y="11.9" BBK_EURO="102.42"/>
      <bbk:Obs TIME_PERIOD="1971-01" OBS_VALUE="198.003" BBK_DIFF="1.0" BBK_DIFF_Y="11.4" BBK_EURO="101.237"/>
      <bbk:Obs TIME_PERIOD="1970-12" OBS_VALUE="195.97" BBK_DIFF="5.3" BBK_DIFF_Y="11.3" BBK_EURO="100.198"/>
      <bbk:Obs TIME_PERIOD="1970-11" OBS_VALUE="186.114" BBK_DIFF="0.6" BBK_DIFF_Y="9.6" BBK_EURO="95.159"/>
      <bbk:Obs TIME_PERIOD="1970-10" OBS_VALUE="185.01" BBK_DIFF="0.8" BBK_DIFF_Y="9.2" BBK_EURO="94.594"/>
      <bbk:Obs TIME_PERIOD="1970-09" OBS_VALUE="183.629" BBK_DIFF="0.5" BBK_DIFF_Y="9.2" BBK_EURO="93.888"/>
      <bbk:Obs TIME_PERIOD="1970-08" OBS_VALUE="182.734" BBK_DIFF="0.7" BBK_DIFF_Y="9.1" BBK_EURO="93.43"/>
      <bbk:Obs TIME_PERIOD="1970-07" OBS_VALUE="181.543" BBK_DIFF="0.1" BBK_DIFF_Y="9.3" BBK_EURO="92.821"/>
      <bbk:Obs TIME_PERIOD="1970-06" OBS_VALUE="181.409" BBK_DIFF="0.4" BBK_DIFF_Y="9.9" BBK_EURO="92.753"/>
      <bbk:Obs TIME_PERIOD="1970-05" OBS_VALUE="180.62" BBK_DIFF="0.3" BBK_DIFF_Y="10.2" BBK_EURO="92.35"/>
      <bbk:Obs TIME_PERIOD="1970-04" OBS_VALUE="180.139" BBK_DIFF="0.4" BBK_DIFF_Y="10.6" BBK_EURO="92.104"/>
      <bbk:Obs TIME_PERIOD="1970-03" OBS_VALUE="179.47" BBK_DIFF="0.2" BBK_DIFF_Y="11.0" BBK_EURO="91.762"/>
      <bbk:Obs TIME_PERIOD="1970-02" OBS_VALUE="179.086" BBK_DIFF="0.8" BBK_DIFF_Y="11.4" BBK_EURO="91.565"/>
      <bbk:Obs TIME_PERIOD="1970-01" OBS_VALUE="177.701" BBK_DIFF="0.9" BBK_DIFF_Y="11.7" BBK_EURO="90.857"/>
      <bbk:Obs TIME_PERIOD="1969-12" OBS_VALUE="176.104" BBK_DIFF="3.7" BBK_DIFF_Y="12.3" BBK_EURO="90.041"/>
      <bbk:Obs TIME_PERIOD="1969-11" OBS_VALUE="169.771" BBK_DIFF="0.2" BBK_DIFF_Y="14.6" BBK_EURO="86.803"/>
      <bbk:Obs TIME_PERIOD="1969-10" OBS_VALUE="169.433" BBK_DIFF="0.8" BBK_DIFF_Y="15.0" BBK_EURO="86.63"/>
      <bbk:Obs TIME_PERIOD="1969-09" OBS_VALUE="168.161" BBK_DIFF="0.4" BBK_DIFF_Y="15.5" BBK_EURO="85.979"/>
      <bbk:Obs TIME_PERIOD="1969-08" OBS_VALUE="167.416" BBK_DIFF="0.8" BBK_DIFF_Y="15.7" BBK_EURO="85.598"/>
      <bbk:Obs TIME_PERIOD="1969-07" OBS_VALUE="166.091" BBK_DIFF="0.6" BBK_DIFF_Y="15.7" BBK_EURO="84.921"/>
      <bbk:Obs TIME_PERIOD="1969-06" OBS_VALUE="165.06" BBK_DIFF="0.7" BBK_DIFF_Y="16.0" BBK_EURO="84.394"/>
      <bbk:Obs TIME_PERIOD="1969-05" OBS_VALUE="163.881" BBK_DIFF="0.6" BBK_DIFF_Y="15.8" BBK_EURO="83.791"/>
      <bbk:Obs TIME_PERIOD="1969-04" OBS_VALUE="162.896" BBK_DIFF="0.7" BBK_DIFF_Y="15.7" BBK_EURO="83.287"/>
      <bbk:Obs TIME_PERIOD="1969-03" OBS_VALUE="161.744" BBK_DIFF="0.6" BBK_DIFF_Y="15.6" BBK_EURO="82.698"/>
      <bbk:Obs TIME_PERIOD="1969-02" OBS_VALUE="160.713" BBK_DIFF="1.0" BBK_DIFF_Y="15.7" BBK_EURO="82.171"/>
      <bbk:Obs TIME_PERIOD="1969-01" OBS_VALUE="159.072" BBK_DIFF="1.5" BBK_DIFF_Y="16.0" BBK_EURO="81.332"/>
      <bbk:Obs TIME_PERIOD="1968-12" OBS_VALUE="156.763" BBK_DIFF="5.8" BBK_DIFF_Y="16.5" BBK_EURO="80.152"/>
      <bbk:Obs TIME_PERIOD="1968-11" OBS_VALUE="148.162" BBK_DIFF="0.5" BBK_DIFF_Y="14.2" BBK_EURO="75.754"/>
      <bbk:Obs TIME_PERIOD="1968-10" OBS_VALUE="147.36" BBK_DIFF="1.2" BBK_DIFF_Y="14.0" BBK_EURO="75.344"/>
      <bbk:Obs TIME_PERIOD="1968-09" OBS_VALUE="145.651" BBK_DIFF="0.6" BBK_DIFF_Y="14.2" BBK_EURO="74.47"/>
      <bbk:Obs TIME_PERIOD="1968-08" OBS_VALUE="144.728" BBK_DIFF="0.8" BBK_DIFF_Y="14.2" BBK_EURO="73.998"/>
      <bbk:Obs TIME_PERIOD="1968-07" OBS_VALUE="143.576" BBK_DIFF="0.9" BBK_DIFF_Y="14.2" BBK_EURO="73.409"/>
      <bbk:Obs TIME_PERIOD="1968-06" OBS_VALUE="142.347" BBK_DIFF="0.5" BBK_DIFF_Y="13.9" BBK_EURO="72.781"/>
      <bbk:Obs TIME_PERIOD="1968-05" OBS_VALUE="141.58" BBK_DIFF="0.6" BBK_DIFF_Y="14.1" BBK_EURO="72.389"/>
      <bbk:Obs TIME_PERIOD="1968-04" OBS_VALUE="140.757" BBK_DIFF="0.6" BBK_DIFF_Y="14.1" BBK_EURO="71.968"/>
      <bbk:Obs TIME_PERIOD="1968-03" OBS_VALUE="139.964" BBK_DIFF="0.7" BBK_DIFF_Y="14.5" BBK_EURO="71.562"/>
      <bbk:Obs TIME_PERIOD="1968-02" OBS_VALUE="138.944" BBK_DIFF="1.4" BBK_DIFF_Y="14.4" BBK_EURO="71.041"/>
      <bbk:Obs TIME_PERIOD="1968-01" OBS_VALUE="137.083" BBK_DIFF="1.9" BBK_DIFF_Y="14.1" BBK_EURO="70.089"/>
      <bbk:Obs TIME_PERIOD="1967-12" OBS_VALUE="134.582" BBK_DIFF="3.7" BBK_DIFF_Y="14.0" BBK_EURO="68.811"/>
      <bbk:Obs TIME_PERIOD="1967-11" OBS_VALUE="129.791" BBK_DIFF="0.4" BBK_DIFF_Y="14.8" BBK_EURO="66.361"/>
      <bbk:Obs TIME_PERIOD="1967-10" OBS_VALUE="129.299" BBK_DIFF="1.4" BBK_DIFF_Y="14.7" BBK_EURO="66.11"/>
      <bbk:Obs TIME_PERIOD="1967-09" OBS_VALUE="127.526" BBK_DIFF="0.7" BBK_DIFF_Y="14.5" BBK_EURO="65.203"/>
      <bbk:Obs TIME_PERIOD="1967-08" OBS_VALUE="126.687" BBK_DIFF="0.7" BBK_DIFF_Y="14.5" BBK_EURO="64.774"/>
      <bbk:Obs TIME_PERIOD="1967-07" OBS_VALUE="125.752" BBK_DIFF="0.7" BBK_DIFF_Y="14.6" BBK_EURO="64.296"/>
      <bbk:Obs TIME_PERIOD="1967-06" OBS_VALUE="124.922" BBK_DIFF="0.7" BBK_DIFF_Y="15.1" BBK_EURO="63.872"/>
      <bbk:Obs TIME_PERIOD="1967-05" OBS_VALUE="124.09" BBK_DIFF="0.6" BBK_DIFF_Y="15.3" BBK_EURO="63.446"/>
      <bbk:Obs TIME_PERIOD="1967-04" OBS_VALUE="123.352" BBK_DIFF="0.9" BBK_DIFF_Y="15.4" BBK_EURO="63.069"/>
      <bbk:Obs TIME_PERIOD="1967-03" OBS_VALUE="122.228" BBK_DIFF="0.6" BBK_DIFF_Y="15.5" BBK_EURO="62.494"/>
      <bbk:Obs TIME_PERIOD="1967-02" OBS_VALUE="121.477" BBK_DIFF="1.1" BBK_DIFF_Y="15.5" BBK_EURO="62.11"/>
      <bbk:Obs TIME_PERIOD="1967-01" OBS_VALUE="120.136" BBK_DIFF="1.7" BBK_DIFF_Y="15.5" BBK_EURO="61.425"/>
      <bbk:Obs TIME_PERIOD="1966-12" OBS_VALUE="118.087" BBK_DIFF="4.5" BBK_DIFF_Y="15.5" BBK_EURO="60.377"/>
      <bbk:Obs TIME_PERIOD="1966-11" OBS_VALUE="113.016" BBK_DIFF="0.3" BBK_DIFF_Y="15.0" BBK_EURO="57.784"/>
      <bbk:Obs TIME_PERIOD="1966-10" OBS_VALUE="112.72" BBK_DIFF="1.2" BBK_DIFF_Y="15.4" BBK_EURO="57.633"/>
      <bbk:Obs TIME_PERIOD="1966-09" OBS_VALUE="111.408" BBK_DIFF="0.7" BBK_DIFF_Y="15.6" BBK_EURO="56.962"/>
      <bbk:Obs TIME_PERIOD="1966-08" OBS_VALUE="110.677" BBK_DIFF="0.9" BBK_DIFF_Y="15.9" BBK_EURO="56.588"/>
      <bbk:Obs TIME_PERIOD="1966-07" OBS_VALUE="109.715" BBK_DIFF="1.1" BBK_DIFF_Y="15.5" BBK_EURO="56.096"/>
      <bbk:Obs TIME_PERIOD="1966-06" OBS_VALUE="108.488" BBK_DIFF="0.8" BBK_DIFF_Y="15.6" BBK_EURO="55.469"/>
      <bbk:Obs TIME_PERIOD="1966-05" OBS_VALUE="107.619" BBK_DIFF="0.7" BBK_DIFF_Y="15.8" BBK_EURO="55.025"/>
      <bbk:Obs TIME_PERIOD="1966-04" OBS_VALUE="106.862" BBK_DIFF="1.0" BBK_DIFF_Y="16.4" BBK_EURO="54.638"/>
      <bbk:Obs TIME_PERIOD="1966-03" OBS_VALUE="105.829" BBK_DIFF="0.6" BBK_DIFF_Y="16.4" BBK_EURO="54.11"/>
      <bbk:Obs TIME_PERIOD="1966-02" OBS_VALUE="105.214" BBK_DIFF="1.1" BBK_DIFF_Y="17.3" BBK_EURO="53.795"/>
      <bbk:Obs TIME_PERIOD="1966-01" OBS_VALUE="104.024" BBK_DIFF="1.7" BBK_DIFF_Y="18.0" BBK_EURO="53.187"/>
      <bbk:Obs TIME_PERIOD="1965-12" OBS_VALUE="102.268" BBK_DIFF="4.1" BBK_DIFF_Y="18.4" BBK_EURO="52.289"/>
      <bbk:Obs TIME_PERIOD="1965-11" OBS_VALUE="98.248" BBK_DIFF="0.6" BBK_DIFF_Y="17.8" BBK_EURO="50.233"/>
      <bbk:Obs TIME_PERIOD="1965-10" OBS_VALUE="97.677" BBK_DIFF="1.4" BBK_DIFF_Y="18.0" BBK_EURO="49.941"/>
      <bbk:Obs TIME_PERIOD="1965-09" OBS_VALUE="96.348" BBK_DIFF="0.9" BBK_DIFF_Y="17.9" BBK_EURO="49.262"/>
      <bbk:Obs TIME_PERIOD="1965-08" OBS_VALUE="95.491" BBK_DIFF="0.5" BBK_DIFF_Y="17.8" BBK_EURO="48.824"/>
      <bbk:Obs TIME_PERIOD="1965-07" OBS_VALUE="94.984" BBK_DIFF="1.2" BBK_DIFF_Y="18.1" BBK_EURO="48.565"/>
      <bbk:Obs TIME_PERIOD="1965-06" OBS_VALUE="93.885" BBK_DIFF="1.1" BBK_DIFF_Y="17.9" BBK_EURO="48.003"/>
      <bbk:Obs TIME_PERIOD="1965-05" OBS_VALUE="92.897" BBK_DIFF="1.1" BBK_DIFF_Y="17.7" BBK_EURO="47.497"/>
      <bbk:Obs TIME_PERIOD="1965-04" OBS_VALUE="91.844" BBK_DIFF="1.0" BBK_DIFF_Y="17.0" BBK_EURO="46.959"/>
      <bbk:Obs TIME_PERIOD="1965-03" OBS_VALUE="90.93" BBK_DIFF="1.3" BBK_DIFF_Y="16.8" BBK_EURO="46.492"/>
      <bbk:Obs TIME_PERIOD="1965-02" OBS_VALUE="89.72" BBK_DIFF="1.8" BBK_DIFF_Y="16.3" BBK_EURO="45.873"/>
      <bbk:Obs TIME_PERIOD="1965-01" OBS_VALUE="88.122" BBK_DIFF="2.0" BBK_DIFF_Y="15.9" BBK_EURO="45.056"/>
      <bbk:Obs TIME_PERIOD="1964-12" OBS_VALUE="86.402" BBK_DIFF="3.6" BBK_DIFF_Y="16.1" BBK_EURO="44.177"/>
      <bbk:Obs TIME_PERIOD="1964-11" OBS_VALUE="83.37" BBK_DIFF="0.7" BBK_DIFF_Y="15.9" BBK_EURO="42.626"/>
      <bbk:Obs TIME_PERIOD="1964-10" OBS_VALUE="82.796" BBK_DIFF="1.3" BBK_DIFF_Y="15.8" BBK_EURO="42.333"/>
      <bbk:Obs TIME_PERIOD="1964-09" OBS_VALUE="81.73" BBK_DIFF="0.8" BBK_DIFF_Y="15.9" BBK_EURO="41.788"/>
      <bbk:Obs TIME_PERIOD="1964-08" OBS_VALUE="81.078" BBK_DIFF="0.8" BBK_DIFF_Y="16.2" BBK_EURO="41.455"/>
      <bbk:Obs TIME_PERIOD="1964-07" OBS_VALUE="80.456" BBK_DIFF="1.0" BBK_DIFF_Y="16.5" BBK_EURO="41.136"/>
      <bbk:Obs TIME_PERIOD="1964-06" OBS_VALUE="79.651" BBK_DIFF="0.9" BBK_DIFF_Y="16.7" BBK_EURO="40.725"/>
      <bbk:Obs TIME_PERIOD="1964-05" OBS_VALUE="78.957" BBK_DIFF="0.5" BBK_DIFF_Y="16.4" BBK_EURO="40.37"/>
      <bbk:Obs TIME_PERIOD="1964-04" OBS_VALUE="78.527" BBK_DIFF="0.9" BBK_DIFF_Y="16.5" BBK_EURO="40.15"/>
      <bbk:Obs TIME_PERIOD="1964-03" OBS_VALUE="77.831" BBK_DIFF="0.9" BBK_DIFF_Y="16.3" BBK_EURO="39.794"/>
      <bbk:Obs TIME_PERIOD="1964-02" OBS_VALUE="77.121" BBK_DIFF="1.4" BBK_DIFF_Y="16.4" BBK_EURO="39.431"/>
      <bbk:Obs TIME_PERIOD="1964-01" OBS_VALUE="76.025" BBK_DIFF="2.2" BBK_DIFF_Y="16.5" BBK_EURO="38.871"/>
      <bbk:Obs TIME_PERIOD="1963-12" OBS_VALUE="74.405" BBK_DIFF="3.4" BBK_DIFF_Y="16.7" BBK_EURO="38.043"/>
      <bbk:Obs TIME_PERIOD="1963-11" OBS_VALUE="71.948" BBK_DIFF="0.6" BBK_DIFF_Y="17.0" BBK_EURO="36.786"/>
      <bbk:Obs TIME_PERIOD="1963-10" OBS_VALUE="71.491" BBK_DIFF="1.4" BBK_DIFF_Y="16.6" BBK_EURO="36.553"/>
      <bbk:Obs TIME_PERIOD="1963-09" OBS_VALUE="70.501" BBK_DIFF="1.0" BBK_DIFF_Y="16.1" BBK_EURO="36.047"/>
      <bbk:Obs TIME_PERIOD="1963-08" OBS_VALUE="69.803" BBK_DIFF="1.1" BBK_DIFF_Y="15.8" BBK_EURO="35.69"/>
      <bbk:Obs TIME_PERIOD="1963-07" OBS_VALUE="69.063" BBK_DIFF="1.2" BBK_DIFF_Y="15.3" BBK_EURO="35.311"/>
      <bbk:Obs TIME_PERIOD="1963-06" OBS_VALUE="68.275" BBK_DIFF="0.7" BBK_DIFF_Y="14.8" BBK_EURO="34.908"/>
      <bbk:Obs TIME_PERIOD="1963-05" OBS_VALUE="67.807" BBK_DIFF="0.6" BBK_DIFF_Y="14.7" BBK_EURO="34.669"/>
      <bbk:Obs TIME_PERIOD="1963-04" OBS_VALUE="67.423" BBK_DIFF="0.7" BBK_DIFF_Y="14.9" BBK_EURO="34.473"/>
      <bbk:Obs TIME_PERIOD="1963-03" OBS_VALUE="66.939" BBK_DIFF="1.0" BBK_DIFF_Y="14.9" BBK_EURO="34.225"/>
      <bbk:Obs TIME_PERIOD="1963-02" OBS_VALUE="66.279" BBK_DIFF="1.6" BBK_DIFF_Y="15.3" BBK_EURO="33.888"/>
      <bbk:Obs TIME_PERIOD="1963-01" OBS_VALUE="65.249" BBK_DIFF="2.4" BBK_DIFF_Y="15.2" BBK_EURO="33.361"/>
      <bbk:Obs TIME_PERIOD="1962-12" OBS_VALUE="63.737" BBK_DIFF="3.6" BBK_DIFF_Y="15.0" BBK_EURO="32.588"/>
      <bbk:Obs TIME_PERIOD="1962-11" OBS_VALUE="61.494" BBK_DIFF="0.3" BBK_DIFF_Y="14.0" BBK_EURO="31.441"/>
      <bbk:Obs TIME_PERIOD="1962-10" OBS_VALUE="61.329" BBK_DIFF="1.0" BBK_DIFF_Y="13.6" BBK_EURO="31.357"/>
      <bbk:Obs TIME_PERIOD="1962-09" OBS_VALUE="60.733" BBK_DIFF="0.7" BBK_DIFF_Y="14.1" BBK_EURO="31.052"/>
      <bbk:Obs TIME_PERIOD="1962-08" OBS_VALUE="60.284" BBK_DIFF="0.6" BBK_DIFF_Y="13.9" BBK_EURO="30.823"/>
      <bbk:Obs TIME_PERIOD="1962-07" OBS_VALUE="59.907" BBK_DIFF="0.8" BBK_DIFF_Y="13.9" BBK_EURO="30.63"/>
      <bbk:Obs TIME_PERIOD="1962-06" OBS_VALUE="59.453" BBK_DIFF="0.5" BBK_DIFF_Y="13.8" BBK_EURO="30.398"/>
      <bbk:Obs TIME_PERIOD="1962-05" OBS_VALUE="59.133" BBK_DIFF="0.8" BBK_DIFF_Y="14.1" BBK_EURO="30.234"/>
      <bbk:Obs TIME_PERIOD="1962-04" OBS_VALUE="58.676" BBK_DIFF="0.7" BBK_DIFF_Y="14.2" BBK_EURO="30.001"/>
      <bbk:Obs TIME_PERIOD="1962-03" OBS_VALUE="58.248" BBK_DIFF="1.3" BBK_DIFF_Y="13.8" BBK_EURO="29.782"/>
      <bbk:Obs TIME_PERIOD="1962-02" OBS_VALUE="57.505" BBK_DIFF="1.5" BBK_DIFF_Y="13.2" BBK_EURO="29.402"/>
      <bbk:Obs TIME_PERIOD="1962-01" OBS_VALUE="56.658" BBK_DIFF="2.2" BBK_DIFF_Y="13.2" BBK_EURO="28.969"/>
      <bbk:Obs TIME_PERIOD="1961-12" OBS_VALUE="55.414" BBK_DIFF="2.7" BBK_DIFF_Y="13.1" BBK_EURO="28.333"/>
      <bbk:Obs TIME_PERIOD="1961-11" OBS_VALUE="53.935" BBK_DIFF="-0.1" BBK_DIFF_Y="14.1" BBK_EURO="27.577"/>
      <bbk:Obs TIME_PERIOD="1961-10" OBS_VALUE="53.97" BBK_DIFF="1.4" BBK_DIFF_Y="14.9" BBK_EURO="27.594"/>
      <bbk:Obs TIME_PERIOD="1961-09" OBS_VALUE="53.25" BBK_DIFF="0.6" BBK_DIFF_Y="15.0" BBK_EURO="27.226"/>
      <bbk:Obs TIME_PERIOD="1961-08" OBS_VALUE="52.908" BBK_DIFF="0.6" BBK_DIFF_Y="15.3" BBK_EURO="27.051"/>
      <bbk:Obs TIME_PERIOD="1961-07" OBS_VALUE="52.598" BBK_DIFF="0.7" BBK_DIFF_Y="15.9" BBK_EURO="26.893"/>
      <bbk:Obs TIME_PERIOD="1961-06" OBS_VALUE="52.244" BBK_DIFF="0.8" BBK_DIFF_Y="16.2" BBK_EURO="26.712"/>
      <bbk:Obs TIME_PERIOD="1961-05" OBS_VALUE="51.841" BBK_DIFF="0.9" BBK_DIFF_Y="16.1" BBK_EURO="26.506"/>
      <bbk:Obs TIME_PERIOD="1961-04" OBS_VALUE="51.399" BBK_DIFF="0.4" BBK_DIFF_Y="16.2" BBK_EURO="26.28"/>
      <bbk:Obs TIME_PERIOD="1961-03" OBS_VALUE="51.206" BBK_DIFF="0.8" BBK_DIFF_Y="16.9" BBK_EURO="26.181"/>
      <bbk:Obs TIME_PERIOD="1961-02" OBS_VALUE="50.793" BBK_DIFF="1.5" BBK_DIFF_Y="17.2" BBK_EURO="25.97"/>
      <bbk:Obs TIME_PERIOD="1961-01" OBS_VALUE="50.067" BBK_DIFF="2.2" BBK_DIFF_Y="17.5" BBK_EURO="25.599"/>
      <bbk:Obs TIME_PERIOD="1960-12" OBS_VALUE="49.012" BBK_DIFF="3.7" BBK_DIFF_Y="17.1" BBK_EURO="25.059"/>
      <bbk:Obs TIME_PERIOD="1960-11" OBS_VALUE="47.264" BBK_DIFF="0.6" BBK_DIFF_Y="18.1" BBK_EURO="24.166"/>
      <bbk:Obs TIME_PERIOD="1960-10" OBS_VALUE="46.981" BBK_DIFF="1.4" BBK_DIFF_Y="18.5" BBK_EURO="24.021"/>
      <bbk:Obs TIME_PERIOD="1960-09" OBS_VALUE="46.322" BBK_DIFF="0.9" BBK_DIFF_Y="19.0" BBK_EURO="23.684"/>
      <bbk:Obs TIME_PERIOD="1960-08" OBS_VALUE="45.892" BBK_DIFF="1.1" BBK_DIFF_Y="19.5" BBK_EURO="23.464"/>
      <bbk:Obs TIME_PERIOD="1960-07" OBS_VALUE="45.391" BBK_DIFF="0.9" BBK_DIFF_Y="19.9" BBK_EURO="23.208"/>
      <bbk:Obs TIME_PERIOD="1960-06" OBS_VALUE="44.964" BBK_DIFF="0.7" BBK_DIFF_Y="20.2" BBK_EURO="22.99"/>
      <bbk:Obs TIME_PERIOD="1960-05" OBS_VALUE="44.649" BBK_DIFF="1.0" BBK_DIFF_Y="20.8" BBK_EURO="22.829"/>
      <bbk:Obs TIME_PERIOD="1960-04" OBS_VALUE="44.223" BBK_DIFF="1.0" BBK_DIFF_Y="21.0" BBK_EURO="22.611"/>
      <bbk:Obs TIME_PERIOD="1960-03" OBS_VALUE="43.802" BBK_DIFF="1.1" BBK_DIFF_Y="21.6" BBK_EURO="22.396"/>
      <bbk:Obs TIME_PERIOD="1960-02" OBS_VALUE="43.322" BBK_DIFF="1.7" BBK_DIFF_Y="21.8" BBK_EURO="22.15"/>
      <bbk:Obs TIME_PERIOD="1960-01" OBS_VALUE="42.598" BBK_DIFF="1.8" BBK_DIFF_Y="22.1" BBK_EURO="21.78"/>
      <bbk:Obs TIME_PERIOD="1959-12" OBS_VALUE="41.864" BBK_DIFF="4.6" BBK_DIFF_Y="23.3" BBK_EURO="21.405"/>
      <bbk:Obs TIME_PERIOD="1959-11" OBS_VALUE="40.027" BBK_DIFF="0.9" BBK_DIFF_Y="21.9" BBK_EURO="20.465"/>
      <bbk:Obs TIME_PERIOD="1959-10" OBS_VALUE="39.657" BBK_DIFF="1.9" BBK_DIFF_Y="21.6" BBK_EURO="20.276"/>
      <bbk:Obs TIME_PERIOD="1959-09" OBS_VALUE="38.923" BBK_DIFF="1.4" BBK_DIFF_Y="21.3" BBK_EURO="19.901"/>
      <bbk:Obs TIME_PERIOD="1959-08" OBS_VALUE="38.391" BBK_DIFF="1.4" BBK_DIFF_Y="21.6" BBK_EURO="19.629"/>
      <bbk:Obs TIME_PERIOD="1959-07" OBS_VALUE="37.866" BBK_DIFF="1.2" BBK_DIFF_Y="21.6" BBK_EURO="19.361"/>
      <bbk:Obs TIME_PERIOD="1959-06" OBS_VALUE="37.4" BBK_DIFF="1.2" BBK_DIFF_Y="21.9" BBK_EURO="19.122"/>
      <bbk:Obs TIME_PERIOD="1959-05" OBS_VALUE="36.95" BBK_DIFF="1.1" BBK_DIFF_Y="22.2" BBK_EURO="18.892"/>
      <bbk:Obs TIME_PERIOD="1959-04" OBS_VALUE="36.561" BBK_DIFF="1.5" BBK_DIFF_Y="22.4" BBK_EURO="18.693"/>
      <bbk:Obs TIME_PERIOD="1959-03" OBS_VALUE="36.02" BBK_DIFF="1.2" BBK_DIFF_Y="22.2" BBK_EURO="18.417"/>
      <bbk:Obs TIME_PERIOD="1959-02" OBS_VALUE="35.58" BBK_DIFF="1.9" BBK_DIFF_Y="22.7" BBK_EURO="18.192"/>
      <bbk:Obs TIME_PERIOD="1959-01" OBS_VALUE="34.902" BBK_DIFF="2.8" BBK_DIFF_Y="22.8" BBK_EURO="17.845"/>
      <bbk:Obs TIME_PERIOD="1958-12" OBS_VALUE="33.95" BBK_DIFF="3.4" BBK_DIFF_Y="22.8" BBK_EURO="17.358"/>
      <bbk:Obs TIME_PERIOD="1958-11" OBS_VALUE="32.849" BBK_DIFF="0.7" BBK_DIFF_Y="24.1" BBK_EURO="16.795"/>
      <bbk:Obs TIME_PERIOD="1958-10" OBS_VALUE="32.608" BBK_DIFF="1.7" BBK_DIFF_Y="24.6" BBK_EURO="16.672"/>
      <bbk:Obs TIME_PERIOD="1958-09" OBS_VALUE="32.075" BBK_DIFF="1.6" BBK_DIFF_Y="24.7" BBK_EURO="16.4"/>
      <bbk:Obs TIME_PERIOD="1958-08" OBS_VALUE="31.559" BBK_DIFF="1.4" BBK_DIFF_Y="24.5" BBK_EURO="16.136"/>
      <bbk:Obs TIME_PERIOD="1958-07" OBS_VALUE="31.133" BBK_DIFF="1.5" BBK_DIFF_Y="24.5" BBK_EURO="15.918"/>
      <bbk:Obs TIME_PERIOD="1958-06" OBS_VALUE="30.676" BBK_DIFF="1.4" BBK_DIFF_Y="23.3" BBK_EURO="15.684"/>
      <bbk:Obs TIME_PERIOD="1958-05" OBS_VALUE="30.243" BBK_DIFF="1.2" BBK_DIFF_Y="22.7" BBK_EURO="15.463"/>
      <bbk:Obs TIME_PERIOD="1958-04" OBS_VALUE="29.874" BBK_DIFF="1.4" BBK_DIFF_Y="22.4" BBK_EURO="15.274"/>
      <bbk:Obs TIME_PERIOD="1958-03" OBS_VALUE="29.469" BBK_DIFF="1.7" BBK_DIFF_Y="22.1" BBK_EURO="15.067"/>
      <bbk:Obs TIME_PERIOD="1958-02" OBS_VALUE="28.99" BBK_DIFF="2.0" BBK_DIFF_Y="22.2" BBK_EURO="14.822"/>
      <bbk:Obs TIME_PERIOD="1958-01" OBS_VALUE="28.418" BBK_DIFF="2.8" BBK_DIFF_Y="21.9" BBK_EURO="14.53"/>
      <bbk:Obs TIME_PERIOD="1957-12" OBS_VALUE="27.638" BBK_DIFF="4.4" BBK_DIFF_Y="22.1" BBK_EURO="14.131"/>
      <bbk:Obs TIME_PERIOD="1957-11" OBS_VALUE="26.48" BBK_DIFF="1.2" BBK_DIFF_Y="21.8" BBK_EURO="13.539"/>
      <bbk:Obs TIME_PERIOD="1957-10" OBS_VALUE="26.171" BBK_DIFF="1.8" BBK_DIFF_Y="19.6" BBK_EURO="13.381"/>
      <bbk:Obs TIME_PERIOD="1957-09" OBS_VALUE="25.713" BBK_DIFF="1.4" BBK_DIFF_Y="18.8" BBK_EURO="13.147"/>
      <bbk:Obs TIME_PERIOD="1957-08" OBS_VALUE="25.354" BBK_DIFF="1.4" BBK_DIFF_Y="18.0" BBK_EURO="12.963"/>
      <bbk:Obs TIME_PERIOD="1957-07" OBS_VALUE="24.997" BBK_DIFF="0.5" BBK_DIFF_Y="16.8" BBK_EURO="12.781"/>
      <bbk:Obs TIME_PERIOD="1957-06" OBS_VALUE="24.88" BBK_DIFF="0.9" BBK_DIFF_Y="16.2" BBK_EURO="12.721"/>
      <bbk:Obs TIME_PERIOD="1957-05" OBS_VALUE="24.653" BBK_DIFF="1.0" BBK_DIFF_Y="16.3" BBK_EURO="12.605"/>
      <bbk:Obs TIME_PERIOD="1957-04" OBS_VALUE="24.401" BBK_DIFF="1.1" BBK_DIFF_Y="15.9" BBK_EURO="12.476"/>
      <bbk:Obs TIME_PERIOD="1957-03" OBS_VALUE="24.134" BBK_DIFF="1.7" BBK_DIFF_Y="15.7" BBK_EURO="12.34"/>
      <bbk:Obs TIME_PERIOD="1957-02" OBS_VALUE="23.729" BBK_DIFF="1.8" BBK_DIFF_Y="15.0" BBK_EURO="12.132"/>
      <bbk:Obs TIME_PERIOD="1957-01" OBS_VALUE="23.307" BBK_DIFF="3.0" BBK_DIFF_Y="15.2" BBK_EURO="11.917"/>
      <bbk:Obs TIME_PERIOD="1956-12" OBS_VALUE="22.635" BBK_DIFF="4.1" BBK_DIFF_Y="15.0" BBK_EURO="11.573"/>
      <bbk:Obs TIME_PERIOD="1956-11" OBS_VALUE="21.744" BBK_DIFF="-0.6" BBK_DIFF_Y="13.5" BBK_EURO="11.118"/>
      <bbk:Obs TIME_PERIOD="1956-10" OBS_VALUE="21.88" BBK_DIFF="1.1" BBK_DIFF_Y="15.2" BBK_EURO="11.187"/>
      <bbk:Obs TIME_PERIOD="1956-09" OBS_VALUE="21.645" BBK_DIFF="0.7" BBK_DIFF_Y="15.8" BBK_EURO="11.067"/>
      <bbk:Obs TIME_PERIOD="1956-08" OBS_VALUE="21.486" BBK_DIFF="0.4" BBK_DIFF_Y="16.4" BBK_EURO="10.986"/>
      <bbk:Obs TIME_PERIOD="1956-07" OBS_VALUE="21.393" BBK_DIFF="-0.1" BBK_DIFF_Y="17.6" BBK_EURO="10.938"/>
      <bbk:Obs TIME_PERIOD="1956-06" OBS_VALUE="21.418" BBK_DIFF="1.0" BBK_DIFF_Y="19.0" BBK_EURO="10.951"/>
      <bbk:Obs TIME_PERIOD="1956-05" OBS_VALUE="21.201" BBK_DIFF="0.7" BBK_DIFF_Y="19.5" BBK_EURO="10.84"/>
      <bbk:Obs TIME_PERIOD="1956-04" OBS_VALUE="21.06" BBK_DIFF="1.0" BBK_DIFF_Y="20.5" BBK_EURO="10.768"/>
      <bbk:Obs TIME_PERIOD="1956-03" OBS_VALUE="20.854" BBK_DIFF="1.0" BBK_DIFF_Y="21.4" BBK_EURO="10.662"/>
      <bbk:Obs TIME_PERIOD="1956-02" OBS_VALUE="20.641" BBK_DIFF="2.0" BBK_DIFF_Y="22.6" BBK_EURO="10.554"/>
      <bbk:Obs TIME_PERIOD="1956-01" OBS_VALUE="20.23" BBK_DIFF="2.8" BBK_DIFF_Y="23.3" BBK_EURO="10.343"/>
      <bbk:Obs TIME_PERIOD="1955-12" OBS_VALUE="19.688" BBK_DIFF="2.7" BBK_DIFF_Y="24.1" BBK_EURO="10.066"/>
      <bbk:Obs TIME_PERIOD="1955-11" OBS_VALUE="19.163" BBK_OBS_STATUS="E" BBK_DIFF="0.9" BBK_DIFF_Y="27.4" BBK_EURO="9.798"/>
      <bbk:Obs TIME_PERIOD="1955-10" OBS_VALUE="18.987" BBK_OBS_STATUS="E" BBK_DIFF="1.5" BBK_DIFF_Y="28.5" BBK_EURO="9.708"/>
      <bbk:Obs TIME_PERIOD="1955-09" OBS_VALUE="18.698" BBK_OBS_STATUS="E" BBK_DIFF="1.3" BBK_DIFF_Y="29.7" BBK_EURO="9.56"/>
      <bbk:Obs TIME_PERIOD="1955-08" OBS_VALUE="18.455" BBK_OBS_STATUS="E" BBK_DIFF="1.5" BBK_DIFF_Y="30.5" BBK_EURO="9.436"/>
      <bbk:Obs TIME_PERIOD="1955-07" OBS_VALUE="18.185" BBK_OBS_STATUS="E" BBK_DIFF="1.0" BBK_DIFF_Y="31.4" BBK_EURO="9.298"/>
      <bbk:Obs TIME_PERIOD="1955-06" OBS_VALUE="18.002" BBK_OBS_STATUS="E" BBK_DIFF="1.5" BBK_DIFF_Y="32.4" BBK_EURO="9.204"/>
      <bbk:Obs TIME_PERIOD="1955-05" OBS_VALUE="17.742" BBK_OBS_STATUS="E" BBK_DIFF="1.5" BBK_DIFF_Y="34.5" BBK_EURO="9.071"/>
      <bbk:Obs TIME_PERIOD="1955-04" OBS_VALUE="17.477" BBK_OBS_STATUS="E" BBK_DIFF="1.7" BBK_DIFF_Y="35.4" BBK_EURO="8.936"/>
      <bbk:Obs TIME_PERIOD="1955-03" OBS_VALUE="17.184" BBK_OBS_STATUS="E" BBK_DIFF="2.1" BBK_DIFF_Y="36.3" BBK_EURO="8.786"/>
      <bbk:Obs TIME_PERIOD="1955-02" OBS_VALUE="16.833" BBK_OBS_STATUS="E" BBK_DIFF="2.6" BBK_DIFF_Y="38.1" BBK_EURO="8.607"/>
      <bbk:Obs TIME_PERIOD="1955-01" OBS_VALUE="16.401" BBK_OBS_STATUS="E" BBK_DIFF="3.4" BBK_DIFF_Y="42.7" BBK_EURO="8.386"/>
      <bbk:Obs TIME_PERIOD="1954-12" OBS_VALUE="15.862" BBK_DIFF="5.5" BBK_DIFF_Y="47.6" BBK_EURO="8.11"/>
      <bbk:Obs TIME_PERIOD="1954-11" OBS_VALUE="15.041" BBK_OBS_STATUS="E" BBK_DIFF="1.8" BBK_DIFF_Y="42.2" BBK_EURO="7.69"/>
      <bbk:Obs TIME_PERIOD="1954-10" OBS_VALUE="14.778" BBK_OBS_STATUS="E" BBK_DIFF="2.5" BBK_DIFF_Y="44.5" BBK_EURO="7.556"/>
      <bbk:Obs TIME_PERIOD="1954-09" OBS_VALUE="14.418" BBK_OBS_STATUS="E" BBK_DIFF="2.0" BBK_DIFF_Y="46.3" BBK_EURO="7.372"/>
      <bbk:Obs TIME_PERIOD="1954-08" OBS_VALUE="14.141" BBK_OBS_STATUS="E" BBK_DIFF="2.2" BBK_DIFF_Y="47.2" BBK_EURO="7.23"/>
      <bbk:Obs TIME_PERIOD="1954-07" OBS_VALUE="13.839" BBK_OBS_STATUS="E" BBK_DIFF="1.8" BBK_DIFF_Y="48.0" BBK_EURO="7.076"/>
      <bbk:Obs TIME_PERIOD="1954-06" OBS_VALUE="13.592" BBK_OBS_STATUS="E" BBK_DIFF="3.0" BBK_DIFF_Y="49.1" BBK_EURO="6.949"/>
      <bbk:Obs TIME_PERIOD="1954-05" OBS_VALUE="13.192" BBK_OBS_STATUS="E" BBK_DIFF="2.2" BBK_DIFF_Y="48.8" BBK_EURO="6.745"/>
      <bbk:Obs TIME_PERIOD="1954-04" OBS_VALUE="12.903" BBK_OBS_STATUS="E" BBK_DIFF="2.3" BBK_DIFF_Y="49.3" BBK_EURO="6.597"/>
      <bbk:Obs TIME_PERIOD="1954-03" OBS_VALUE="12.609" BBK_OBS_STATUS="E" BBK_DIFF="3.4" BBK_DIFF_Y="50.4" BBK_EURO="6.447"/>
      <bbk:Obs TIME_PERIOD="1954-02" OBS_VALUE="12.192" BBK_OBS_STATUS="E" BBK_DIFF="6.1" BBK_DIFF_Y="49.4" BBK_EURO="6.234"/>
      <bbk:Obs TIME_PERIOD="1954-01" OBS_VALUE="11.494" BBK_OBS_STATUS="E" BBK_DIFF="6.9" BBK_DIFF_Y="45.6" BBK_EURO="5.877"/>
      <bbk:Obs TIME_PERIOD="1953-12" OBS_VALUE="10.75" BBK_DIFF="1.7" BBK_DIFF_Y="42.4" BBK_EURO="5.496"/>
      <bbk:Obs TIME_PERIOD="1953-11" OBS_VALUE="10.574" BBK_DIFF="3.4" BBK_DIFF_Y="50.6" BBK_EURO="5.406"/>
      <bbk:Obs TIME_PERIOD="1953-10" OBS_VALUE="10.229" BBK_DIFF="3.8" BBK_DIFF_Y="49.8" BBK_EURO="5.23"/>
      <bbk:Obs TIME_PERIOD="1953-09" OBS_VALUE="9.855" BBK_DIFF="2.6" BBK_DIFF_Y="49.7" BBK_EURO="5.039"/>
      <bbk:Obs TIME_PERIOD="1953-08" OBS_VALUE="9.609" BBK_DIFF="2.7" BBK_DIFF_Y="49.9" BBK_EURO="4.913"/>
      <bbk:Obs TIME_PERIOD="1953-07" OBS_VALUE="9.352" BBK_DIFF="2.6" BBK_DIFF_Y="49.6" BBK_EURO="4.782"/>
      <bbk:Obs TIME_PERIOD="1953-06" OBS_VALUE="9.118" BBK_DIFF="2.9" BBK_DIFF_Y="49.4" BBK_EURO="4.662"/>
      <bbk:Obs TIME_PERIOD="1953-05" OBS_VALUE="8.865" BBK_DIFF="2.6" BBK_DIFF_Y="48.9" BBK_EURO="4.533"/>
      <bbk:Obs TIME_PERIOD="1953-04" OBS_VALUE="8.643" BBK_DIFF="3.1" BBK_DIFF_Y="48.6" BBK_EURO="4.419"/>
      <bbk:Obs TIME_PERIOD="1953-03" OBS_VALUE="8.384" BBK_DIFF="2.7" BBK_DIFF_Y="48.6" BBK_EURO="4.287"/>
      <bbk:Obs TIME_PERIOD="1953-02" OBS_VALUE="8.161" BBK_DIFF="3.4" BBK_DIFF_Y="49.2" BBK_EURO="4.173"/>
      <bbk:Obs TIME_PERIOD="1953-01" OBS_VALUE="7.894" BBK_DIFF="4.5" BBK_DIFF_Y="49.6" BBK_EURO="4.036"/>
      <bbk:Obs TIME_PERIOD="1952-12" OBS_VALUE="7.551" BBK_DIFF="7.6" BBK_DIFF_Y="49.3" BBK_EURO="3.861"/>
      <bbk:Obs TIME_PERIOD="1952-11" OBS_VALUE="7.02" BBK_DIFF="2.8" BBK_DIFF_Y="48.2" BBK_EURO="3.589"/>
      <bbk:Obs TIME_PERIOD="1952-10" OBS_VALUE="6.827" BBK_DIFF="3.7" BBK_DIFF_Y="47.7" BBK_EURO="3.491"/>
      <bbk:Obs TIME_PERIOD="1952-09" OBS_VALUE="6.583" BBK_DIFF="2.7" BBK_DIFF_Y="46.0" BBK_EURO="3.366"/>
      <bbk:Obs TIME_PERIOD="1952-08" OBS_VALUE="6.409" BBK_DIFF="2.5" BBK_DIFF_Y="44.6" BBK_EURO="3.277"/>
      <bbk:Obs TIME_PERIOD="1952-07" OBS_VALUE="6.253" BBK_DIFF="2.5" BBK_DIFF_Y="44.1" BBK_EURO="3.197"/>
      <bbk:Obs TIME_PERIOD="1952-06" OBS_VALUE="6.103" BBK_DIFF="2.5" BBK_DIFF_Y="43.5" BBK_EURO="3.12"/>
      <bbk:Obs TIME_PERIOD="1952-05" OBS_VALUE="5.955" BBK_DIFF="2.4" BBK_DIFF_Y="42.3" BBK_EURO="3.045"/>
      <bbk:Obs TIME_PERIOD="1952-04" OBS_VALUE="5.815" BBK_DIFF="3.0" BBK_DIFF_Y="40.3" BBK_EURO="2.973"/>
      <bbk:Obs TIME_PERIOD="1952-03" OBS_VALUE="5.643" BBK_DIFF="3.2" BBK_DIFF_Y="37.7" BBK_EURO="2.885"/>
      <bbk:Obs TIME_PERIOD="1952-02" OBS_VALUE="5.469" BBK_DIFF="3.7" BBK_DIFF_Y="33.2" BBK_EURO="2.796"/>
      <bbk:Obs TIME_PERIOD="1952-01" OBS_VALUE="5.276" BBK_DIFF="4.3" BBK_DIFF_Y="28.8" BBK_EURO="2.698"/>
      <bbk:Obs TIME_PERIOD="1951-12" OBS_VALUE="5.058" BBK_DIFF="6.8" BBK_DIFF_Y="23.6" BBK_EURO="2.586"/>
      <bbk:Obs TIME_PERIOD="1951-11" OBS_VALUE="4.737" BBK_DIFF="2.5" BBK_DIFF_Y="16.8" BBK_EURO="2.422"/>
      <bbk:Obs TIME_PERIOD="1951-10" OBS_VALUE="4.621" BBK_DIFF="2.5" BBK_DIFF_Y="15.2" BBK_EURO="2.363"/>
      <bbk:Obs TIME_PERIOD="1951-09" OBS_VALUE="4.509" BBK_DIFF="1.8" BBK_DIFF_Y="14.4" BBK_EURO="2.305"/>
      <bbk:Obs TIME_PERIOD="1951-08" OBS_VALUE="4.431" BBK_DIFF="2.1" BBK_DIFF_Y="13.2" BBK_EURO="2.266"/>
      <bbk:Obs TIME_PERIOD="1951-07" OBS_VALUE="4.34" BBK_DIFF="2.1" BBK_DIFF_Y="11.3" BBK_EURO="2.219"/>
      <bbk:Obs TIME_PERIOD="1951-06" OBS_VALUE="4.252" BBK_DIFF="1.6" BBK_DIFF_Y="9.9" BBK_EURO="2.174"/>
      <bbk:Obs TIME_PERIOD="1951-05" OBS_VALUE="4.186" BBK_DIFF="1.0" BBK_DIFF_Y="11.9" BBK_EURO="2.14"/>
      <bbk:Obs TIME_PERIOD="1951-04" OBS_VALUE="4.146" BBK_DIFF="1.2" BBK_DIFF_Y="13.7" BBK_EURO="2.12"/>
      <bbk:Obs TIME_PERIOD="1951-03" OBS_VALUE="4.097" BBK_DIFF="-0.2" BBK_DIFF_Y="16.0" BBK_EURO="2.095"/>
      <bbk:Obs TIME_PERIOD="1951-02" OBS_VALUE="4.106" BBK_DIFF="0.2" BBK_DIFF_Y="20.7" BBK_EURO="2.099"/>
      <bbk:Obs TIME_PERIOD="1951-01" OBS_VALUE="4.096" BBK_DIFF="0.1" BBK_DIFF_Y="25.7" BBK_EURO="2.094"/>
      <bbk:Obs TIME_PERIOD="1950-12" OBS_VALUE="4.091" BBK_DIFF="0.9" BBK_DIFF_Y="33.0" BBK_EURO="2.092"/>
      <bbk:Obs TIME_PERIOD="1950-11" OBS_VALUE="4.054" BBK_DIFF="1.0" BBK_DIFF_Y="39.0" BBK_EURO="2.073"/>
      <bbk:Obs TIME_PERIOD="1950-10" OBS_VALUE="4.012" BBK_DIFF="1.8" BBK_DIFF_Y="41.5" BBK_EURO="2.051"/>
      <bbk:Obs TIME_PERIOD="1950-09" OBS_VALUE="3.94" BBK_DIFF="0.6" BBK_DIFF_Y="42.4" BBK_EURO="2.014"/>
      <bbk:Obs TIME_PERIOD="1950-08" OBS_VALUE="3.916" BBK_DIFF="0.4" BBK_DIFF_Y="45.8" BBK_EURO="2.002"/>
      <bbk:Obs TIME_PERIOD="1950-07" OBS_VALUE="3.901" BBK_DIFF="0.8" BBK_DIFF_Y="51.0" BBK_EURO="1.995"/>
      <bbk:Obs TIME_PERIOD="1950-06" OBS_VALUE="3.869" BBK_DIFF="3.4" BBK_DIFF_Y="56.7" BBK_EURO="1.978"/>
      <bbk:Obs TIME_PERIOD="1950-05" OBS_VALUE="3.74" BBK_DIFF="2.6" BBK_DIFF_Y="58.3" BBK_EURO="1.912"/>
      <bbk:Obs TIME_PERIOD="1950-04" OBS_VALUE="3.645" BBK_DIFF="3.2" BBK_DIFF_Y="64.5" BBK_EURO="1.864"/>
      <bbk:Obs TIME_PERIOD="1950-03" OBS_VALUE="3.531" BBK_DIFF="3.8" BBK_DIFF_Y="68.4" BBK_EURO="1.805"/>
      <bbk:Obs TIME_PERIOD="1950-02" OBS_VALUE="3.403" BBK_DIFF="4.5" BBK_DIFF_Y="76.7" BBK_EURO="1.74"/>
      <bbk:Obs TIME_PERIOD="1950-01" OBS_VALUE="3.258" BBK_DIFF="5.9" BBK_DIFF_Y="84.4" BBK_EURO="1.666"/>
      <bbk:Obs TIME_PERIOD="1949-12" OBS_VALUE="3.076" BBK_DIFF="5.5" BBK_DIFF_Y="92.4" BBK_EURO="1.573"/>
      <bbk:Obs TIME_PERIOD="1949-11" OBS_VALUE="2.917" BBK_DIFF="2.9" BBK_EURO="1.491"/>
      <bbk:Obs TIME_PERIOD="1949-10" OBS_VALUE="2.836" BBK_DIFF="2.5" BBK_EURO="1.45"/>
      <bbk:Obs TIME_PERIOD="1949-09" OBS_VALUE="2.766" BBK_DIFF="3.0" BBK_EURO="1.414"/>
      <bbk:Obs TIME_PERIOD="1949-08" OBS_VALUE="2.685" BBK_DIFF="3.9" BBK_EURO="1.373"/>
      <bbk:Obs TIME_PERIOD="1949-07" OBS_VALUE="2.584" BBK_DIFF="4.7" BBK_EURO="1.321"/>
      <bbk:Obs TIME_PERIOD="1949-06" OBS_VALUE="2.469" BBK_DIFF="4.5" BBK_EURO="1.262"/>
      <bbk:Obs TIME_PERIOD="1949-05" OBS_VALUE="2.363" BBK_DIFF="6.6" BBK_EURO="1.208"/>
      <bbk:Obs TIME_PERIOD="1949-04" OBS_VALUE="2.216" BBK_DIFF="5.7" BBK_EURO="1.133"/>
      <bbk:Obs TIME_PERIOD="1949-03" OBS_VALUE="2.097" BBK_DIFF="8.9" BBK_EURO="1.072"/>
      <bbk:Obs TIME_PERIOD="1949-02" OBS_VALUE="1.926" BBK_DIFF="9.0" BBK_EURO="0.985"/>
      <bbk:Obs TIME_PERIOD="1949-01" OBS_VALUE="1.767" BBK_DIFF="10.5" BBK_EURO="0.903"/>
      <bbk:Obs TIME_PERIOD="1948-12" OBS_VALUE="1.599" BBK_EURO="0.818"/>
    </bbk:Series>
  </bbk:DataSet>
</CompactData>
