<?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_OUA035</ID>
    <Test>false</Test>
    <Truncated>false</Truncated>
    <Prepared>2026-04-15T21:49:15</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.OUA035" DECIMALS="3" UNIT="DM/Euro" UNIT_MULT="9" BBK_TITLE="Forderungen und Verbindlichkeiten der Banken (MFIs) in Deutschland gegenüber dem Ausland / Einlagen und aufgenommene Kredite von ausländischen Nichtbanken (Nicht-MFIs) / Sichteinlagen / Alle Bankengruppen" BBK_TITLE_ENG="Assets and liabilities of banks (MFIs) in Germany vis-á-vis non residents / Deposits of foreign non-banks (non-MFIs) / Sight deposits / All categories of banks" BBK_COMM_GEN="Bis Dezember 1998 einschl. Termineinlagen bis unter 1 Monat.">
      <bbk:Obs TIME_PERIOD="2026-02" OBS_VALUE="295.526" BBK_OBS_STATUS="P" BBK_DIFF="2.0" BBK_DIFF_Y="33.5"/>
      <bbk:Obs TIME_PERIOD="2026-01" OBS_VALUE="289.622" BBK_DIFF="37.4" BBK_DIFF_Y="36.9"/>
      <bbk:Obs TIME_PERIOD="2025-12" OBS_VALUE="210.766" BBK_DIFF="-2.4" BBK_DIFF_Y="10.5"/>
      <bbk:Obs TIME_PERIOD="2025-11" OBS_VALUE="215.986" BBK_DIFF="0.2" BBK_DIFF_Y="4.4"/>
      <bbk:Obs TIME_PERIOD="2025-10" OBS_VALUE="215.577" BBK_DIFF="-6.5" BBK_DIFF_Y="9.1"/>
      <bbk:Obs TIME_PERIOD="2025-09" OBS_VALUE="230.65" BBK_DIFF="5.3" BBK_DIFF_Y="9.4"/>
      <bbk:Obs TIME_PERIOD="2025-08" OBS_VALUE="219.017" BBK_DIFF="-2.9" BBK_DIFF_Y="11.6"/>
      <bbk:Obs TIME_PERIOD="2025-07" OBS_VALUE="225.629" BBK_DIFF="-2.0" BBK_DIFF_Y="17.9"/>
      <bbk:Obs TIME_PERIOD="2025-06" OBS_VALUE="230.211" BBK_DIFF="0.8" BBK_DIFF_Y="12.6"/>
      <bbk:Obs TIME_PERIOD="2025-05" OBS_VALUE="228.401" BBK_DIFF="1.6" BBK_DIFF_Y="7.7"/>
      <bbk:Obs TIME_PERIOD="2025-04" OBS_VALUE="224.703" BBK_DIFF="-2.1" BBK_DIFF_Y="8.5"/>
      <bbk:Obs TIME_PERIOD="2025-03" OBS_VALUE="229.585" BBK_DIFF="3.7" BBK_DIFF_Y="19.1"/>
      <bbk:Obs TIME_PERIOD="2025-02" OBS_VALUE="221.404" BBK_DIFF="4.7" BBK_DIFF_Y="4.5"/>
      <bbk:Obs TIME_PERIOD="2025-01" OBS_VALUE="211.533" BBK_DIFF="10.9" BBK_DIFF_Y="5.6"/>
      <bbk:Obs TIME_PERIOD="2024-12" OBS_VALUE="190.767" BBK_DIFF="-7.8" BBK_DIFF_Y="8.2"/>
      <bbk:Obs TIME_PERIOD="2024-11" OBS_VALUE="206.972" BBK_DIFF="4.7" BBK_DIFF_Y="0.3"/>
      <bbk:Obs TIME_PERIOD="2024-10" OBS_VALUE="197.684" BBK_DIFF="-6.3" BBK_DIFF_Y="-4.5"/>
      <bbk:Obs TIME_PERIOD="2024-09" OBS_VALUE="210.871" BBK_DIFF="7.4" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="2024-08" OBS_VALUE="196.326" BBK_DIFF="2.6" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="2024-07" OBS_VALUE="191.418" BBK_DIFF="-6.3" BBK_DIFF_Y="-6.2"/>
      <bbk:Obs TIME_PERIOD="2024-06" OBS_VALUE="204.369" BBK_DIFF="-3.6" BBK_DIFF_Y="-0.6"/>
      <bbk:Obs TIME_PERIOD="2024-05" OBS_VALUE="212.017" BBK_DIFF="2.3" BBK_DIFF_Y="-3.3"/>
      <bbk:Obs TIME_PERIOD="2024-04" OBS_VALUE="207.189" BBK_DIFF="7.5" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2024-03" OBS_VALUE="192.815" BBK_DIFF="-9.0" BBK_DIFF_Y="-11.0"/>
      <bbk:Obs TIME_PERIOD="2024-02" OBS_VALUE="211.89" BBK_DIFF="5.8" BBK_DIFF_Y="-3.0"/>
      <bbk:Obs TIME_PERIOD="2024-01" OBS_VALUE="200.347" BBK_DIFF="13.7" BBK_DIFF_Y="-6.2"/>
      <bbk:Obs TIME_PERIOD="2023-12" OBS_VALUE="176.237" BBK_DIFF="-14.6" BBK_DIFF_Y="-10.1"/>
      <bbk:Obs TIME_PERIOD="2023-11" OBS_VALUE="206.259" BBK_DIFF="-0.4" BBK_DIFF_Y="-12.3"/>
      <bbk:Obs TIME_PERIOD="2023-10" OBS_VALUE="207.023" BBK_DIFF="0.3" BBK_DIFF_Y="-5.9"/>
      <bbk:Obs TIME_PERIOD="2023-09" OBS_VALUE="206.32" BBK_DIFF="3.9" BBK_DIFF_Y="-10.8"/>
      <bbk:Obs TIME_PERIOD="2023-08" OBS_VALUE="198.496" BBK_DIFF="-2.7" BBK_DIFF_Y="-14.2"/>
      <bbk:Obs TIME_PERIOD="2023-07" OBS_VALUE="203.981" BBK_DIFF="-0.8" BBK_DIFF_Y="-8.0"/>
      <bbk:Obs TIME_PERIOD="2023-06" OBS_VALUE="205.556" BBK_DIFF="-6.3" BBK_DIFF_Y="-7.7"/>
      <bbk:Obs TIME_PERIOD="2023-05" OBS_VALUE="219.299" BBK_DIFF="5.1" BBK_DIFF_Y="1.0"/>
      <bbk:Obs TIME_PERIOD="2023-04" OBS_VALUE="208.756" BBK_DIFF="-3.7" BBK_DIFF_Y="3.6"/>
      <bbk:Obs TIME_PERIOD="2023-03" OBS_VALUE="216.751" BBK_DIFF="-0.8" BBK_DIFF_Y="8.4"/>
      <bbk:Obs TIME_PERIOD="2023-02" OBS_VALUE="218.39" BBK_DIFF="2.3" BBK_DIFF_Y="12.3"/>
      <bbk:Obs TIME_PERIOD="2023-01" OBS_VALUE="213.538" BBK_DIFF="9.0" BBK_DIFF_Y="20.5"/>
      <bbk:Obs TIME_PERIOD="2022-12" OBS_VALUE="195.996" BBK_DIFF="-16.6" BBK_DIFF_Y="38.1"/>
      <bbk:Obs TIME_PERIOD="2022-11" OBS_VALUE="235.087" BBK_DIFF="6.9" BBK_DIFF_Y="37.2"/>
      <bbk:Obs TIME_PERIOD="2022-10" OBS_VALUE="219.997" BBK_DIFF="-4.9" BBK_DIFF_Y="29.6"/>
      <bbk:Obs TIME_PERIOD="2022-09" OBS_VALUE="231.422" BBK_DIFF="0.1" BBK_DIFF_Y="41.1"/>
      <bbk:Obs TIME_PERIOD="2022-08" OBS_VALUE="231.267" BBK_DIFF="4.4" BBK_DIFF_Y="45.6"/>
      <bbk:Obs TIME_PERIOD="2022-07" OBS_VALUE="221.608" BBK_DIFF="-0.5" BBK_DIFF_Y="46.1"/>
      <bbk:Obs TIME_PERIOD="2022-06" OBS_VALUE="222.693" BBK_DIFF="2.6" BBK_DIFF_Y="50.1"/>
      <bbk:Obs TIME_PERIOD="2022-05" OBS_VALUE="217.057" BBK_DIFF="7.7" BBK_DIFF_Y="46.3"/>
      <bbk:Obs TIME_PERIOD="2022-04" OBS_VALUE="201.456" BBK_DIFF="0.7" BBK_DIFF_Y="33.6"/>
      <bbk:Obs TIME_PERIOD="2022-03" OBS_VALUE="200.019" BBK_DIFF="2.8" BBK_DIFF_Y="35.4"/>
      <bbk:Obs TIME_PERIOD="2022-02" OBS_VALUE="194.525" BBK_DIFF="9.8" BBK_DIFF_Y="34.0"/>
      <bbk:Obs TIME_PERIOD="2022-01" OBS_VALUE="177.241" BBK_DIFF="24.9" BBK_DIFF_Y="22.2"/>
      <bbk:Obs TIME_PERIOD="2021-12" OBS_VALUE="141.939" BBK_DIFF="-17.2" BBK_DIFF_Y="6.5"/>
      <bbk:Obs TIME_PERIOD="2021-11" OBS_VALUE="171.329" BBK_DIFF="0.9" BBK_DIFF_Y="11.1"/>
      <bbk:Obs TIME_PERIOD="2021-10" OBS_VALUE="169.793" BBK_DIFF="3.5" BBK_DIFF_Y="19.1"/>
      <bbk:Obs TIME_PERIOD="2021-09" OBS_VALUE="163.993" BBK_DIFF="3.2" BBK_DIFF_Y="12.7"/>
      <bbk:Obs TIME_PERIOD="2021-08" OBS_VALUE="158.879" BBK_DIFF="4.7" BBK_DIFF_Y="17.8"/>
      <bbk:Obs TIME_PERIOD="2021-07" OBS_VALUE="151.675" BBK_DIFF="2.2" BBK_DIFF_Y="8.8"/>
      <bbk:Obs TIME_PERIOD="2021-06" OBS_VALUE="148.356" BBK_DIFF="0.0" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="2021-05" OBS_VALUE="148.399" BBK_DIFF="-1.6" BBK_DIFF_Y="-1.7"/>
      <bbk:Obs TIME_PERIOD="2021-04" OBS_VALUE="150.74" BBK_DIFF="2.0" BBK_DIFF_Y="5.4"/>
      <bbk:Obs TIME_PERIOD="2021-03" OBS_VALUE="147.765" BBK_DIFF="1.8" BBK_DIFF_Y="1.0"/>
      <bbk:Obs TIME_PERIOD="2021-02" OBS_VALUE="145.168" BBK_DIFF="0.1" BBK_DIFF_Y="12.4"/>
      <bbk:Obs TIME_PERIOD="2021-01" OBS_VALUE="145.049" BBK_DIFF="8.8" BBK_DIFF_Y="19.0"/>
      <bbk:Obs TIME_PERIOD="2020-12" OBS_VALUE="133.318" BBK_DIFF="-13.5" BBK_DIFF_Y="18.7"/>
      <bbk:Obs TIME_PERIOD="2020-11" OBS_VALUE="154.162" BBK_DIFF="8.1" BBK_DIFF_Y="27.9"/>
      <bbk:Obs TIME_PERIOD="2020-10" OBS_VALUE="142.553" BBK_DIFF="-2.0" BBK_DIFF_Y="18.9"/>
      <bbk:Obs TIME_PERIOD="2020-09" OBS_VALUE="145.533" BBK_DIFF="7.9" BBK_DIFF_Y="18.2"/>
      <bbk:Obs TIME_PERIOD="2020-08" OBS_VALUE="134.835" BBK_DIFF="-3.3" BBK_DIFF_Y="6.1"/>
      <bbk:Obs TIME_PERIOD="2020-07" OBS_VALUE="139.387" BBK_DIFF="-4.0" BBK_DIFF_Y="10.5"/>
      <bbk:Obs TIME_PERIOD="2020-06" OBS_VALUE="145.165" BBK_DIFF="-3.8" BBK_DIFF_Y="14.4"/>
      <bbk:Obs TIME_PERIOD="2020-05" OBS_VALUE="150.929" BBK_DIFF="5.6" BBK_DIFF_Y="25.0"/>
      <bbk:Obs TIME_PERIOD="2020-04" OBS_VALUE="142.95" BBK_DIFF="-2.3" BBK_DIFF_Y="15.1"/>
      <bbk:Obs TIME_PERIOD="2020-03" OBS_VALUE="146.286" BBK_DIFF="13.3" BBK_DIFF_Y="28.5"/>
      <bbk:Obs TIME_PERIOD="2020-02" OBS_VALUE="129.121" BBK_DIFF="6.0" BBK_DIFF_Y="17.1"/>
      <bbk:Obs TIME_PERIOD="2020-01" OBS_VALUE="121.843" BBK_DIFF="8.5" BBK_DIFF_Y="-8.2"/>
      <bbk:Obs TIME_PERIOD="2019-12" OBS_VALUE="112.344" BBK_DIFF="-6.8" BBK_DIFF_Y="2.0"/>
      <bbk:Obs TIME_PERIOD="2019-11" OBS_VALUE="120.51" BBK_DIFF="0.5" BBK_DIFF_Y="-9.1"/>
      <bbk:Obs TIME_PERIOD="2019-10" OBS_VALUE="119.915" BBK_DIFF="-2.6" BBK_DIFF_Y="-7.6"/>
      <bbk:Obs TIME_PERIOD="2019-09" OBS_VALUE="123.129" BBK_DIFF="-3.1" BBK_DIFF_Y="-7.6"/>
      <bbk:Obs TIME_PERIOD="2019-08" OBS_VALUE="127.054" BBK_DIFF="0.7" BBK_DIFF_Y="-1.9"/>
      <bbk:Obs TIME_PERIOD="2019-07" OBS_VALUE="126.184" BBK_DIFF="-0.5" BBK_DIFF_Y="-2.5"/>
      <bbk:Obs TIME_PERIOD="2019-06" OBS_VALUE="126.862" BBK_DIFF="5.1" BBK_DIFF_Y="2.9"/>
      <bbk:Obs TIME_PERIOD="2019-05" OBS_VALUE="120.709" BBK_DIFF="-2.8" BBK_DIFF_Y="-14.1"/>
      <bbk:Obs TIME_PERIOD="2019-04" OBS_VALUE="124.209" BBK_DIFF="9.1" BBK_DIFF_Y="-10.3"/>
      <bbk:Obs TIME_PERIOD="2019-03" OBS_VALUE="113.805" BBK_DIFF="3.2" BBK_DIFF_Y="-9.9"/>
      <bbk:Obs TIME_PERIOD="2019-02" OBS_VALUE="110.243" BBK_DIFF="-16.9" BBK_DIFF_Y="-18.2"/>
      <bbk:Obs TIME_PERIOD="2019-01" OBS_VALUE="132.657" BBK_DIFF="20.4" BBK_DIFF_Y="1.7"/>
      <bbk:Obs TIME_PERIOD="2018-12" OBS_VALUE="110.194" BBK_DIFF="-16.9" BBK_DIFF_Y="0.8"/>
      <bbk:Obs TIME_PERIOD="2018-11" OBS_VALUE="132.635" BBK_DIFF="2.2" BBK_DIFF_Y="-5.6"/>
      <bbk:Obs TIME_PERIOD="2018-10" OBS_VALUE="129.786" BBK_DIFF="-2.6" BBK_DIFF_Y="-1.9"/>
      <bbk:Obs TIME_PERIOD="2018-09" OBS_VALUE="133.188" BBK_DIFF="2.8" BBK_DIFF_Y="-0.2"/>
      <bbk:Obs TIME_PERIOD="2018-08" OBS_VALUE="129.525" BBK_DIFF="0.1" BBK_DIFF_Y="-2.7"/>
      <bbk:Obs TIME_PERIOD="2018-07" OBS_VALUE="129.423" BBK_DIFF="5.0" BBK_DIFF_Y="-6.0"/>
      <bbk:Obs TIME_PERIOD="2018-06" OBS_VALUE="123.256" BBK_DIFF="-12.2" BBK_DIFF_Y="-0.4"/>
      <bbk:Obs TIME_PERIOD="2018-05" OBS_VALUE="140.456" BBK_DIFF="1.5" BBK_DIFF_Y="4.7"/>
      <bbk:Obs TIME_PERIOD="2018-04" OBS_VALUE="138.43" BBK_DIFF="9.6" BBK_DIFF_Y="4.7"/>
      <bbk:Obs TIME_PERIOD="2018-03" OBS_VALUE="126.284" BBK_DIFF="-6.3" BBK_DIFF_Y="11.1"/>
      <bbk:Obs TIME_PERIOD="2018-02" OBS_VALUE="134.765" BBK_DIFF="3.3" BBK_DIFF_Y="4.0"/>
      <bbk:Obs TIME_PERIOD="2018-01" OBS_VALUE="130.453" BBK_DIFF="19.3" BBK_DIFF_Y="3.9"/>
      <bbk:Obs TIME_PERIOD="2017-12" OBS_VALUE="109.372" BBK_DIFF="-22.2" BBK_DIFF_Y="9.1"/>
      <bbk:Obs TIME_PERIOD="2017-11" OBS_VALUE="140.559" BBK_DIFF="6.2" BBK_DIFF_Y="1.7"/>
      <bbk:Obs TIME_PERIOD="2017-10" OBS_VALUE="132.305" BBK_DIFF="-0.9" BBK_DIFF_Y="-9.5"/>
      <bbk:Obs TIME_PERIOD="2017-09" OBS_VALUE="133.458" BBK_DIFF="0.2" BBK_DIFF_Y="7.1"/>
      <bbk:Obs TIME_PERIOD="2017-08" OBS_VALUE="133.134" BBK_DIFF="-3.3" BBK_DIFF_Y="4.6"/>
      <bbk:Obs TIME_PERIOD="2017-07" OBS_VALUE="137.662" BBK_DIFF="11.2" BBK_DIFF_Y="6.7"/>
      <bbk:Obs TIME_PERIOD="2017-06" OBS_VALUE="123.748" BBK_DIFF="-7.7" BBK_DIFF_Y="-6.8"/>
      <bbk:Obs TIME_PERIOD="2017-05" OBS_VALUE="134.104" BBK_DIFF="1.4" BBK_DIFF_Y="2.7"/>
      <bbk:Obs TIME_PERIOD="2017-04" OBS_VALUE="132.258" BBK_DIFF="16.3" BBK_DIFF_Y="4.2"/>
      <bbk:Obs TIME_PERIOD="2017-03" OBS_VALUE="113.679" BBK_DIFF="-12.2" BBK_DIFF_Y="-5.1"/>
      <bbk:Obs TIME_PERIOD="2017-02" OBS_VALUE="129.547" BBK_DIFF="3.1" BBK_DIFF_Y="-5.6"/>
      <bbk:Obs TIME_PERIOD="2017-01" OBS_VALUE="125.609" BBK_DIFF="25.3" BBK_DIFF_Y="-2.7"/>
      <bbk:Obs TIME_PERIOD="2016-12" OBS_VALUE="100.27" BBK_DIFF="-27.5" BBK_DIFF_Y="-2.3"/>
      <bbk:Obs TIME_PERIOD="2016-11" OBS_VALUE="138.257" BBK_DIFF="-5.4" BBK_DIFF_Y="1.5"/>
      <bbk:Obs TIME_PERIOD="2016-10" OBS_VALUE="146.184" BBK_DIFF="17.3" BBK_DIFF_Y="8.6"/>
      <bbk:Obs TIME_PERIOD="2016-09" OBS_VALUE="124.59" BBK_DIFF="-2.2" BBK_DIFF_Y="-2.9"/>
      <bbk:Obs TIME_PERIOD="2016-08" OBS_VALUE="127.337" BBK_DIFF="-1.3" BBK_DIFF_Y="-5.9"/>
      <bbk:Obs TIME_PERIOD="2016-07" OBS_VALUE="129.072" BBK_DIFF="-2.8" BBK_DIFF_Y="-2.2"/>
      <bbk:Obs TIME_PERIOD="2016-06" OBS_VALUE="132.794" BBK_DIFF="1.7" BBK_DIFF_Y="4.0"/>
      <bbk:Obs TIME_PERIOD="2016-05" OBS_VALUE="130.626" BBK_DIFF="3.0" BBK_DIFF_Y="-8.5"/>
      <bbk:Obs TIME_PERIOD="2016-04" OBS_VALUE="126.875" BBK_DIFF="5.9" BBK_DIFF_Y="-13.7"/>
      <bbk:Obs TIME_PERIOD="2016-03" OBS_VALUE="119.786" BBK_DIFF="-12.7" BBK_DIFF_Y="-8.7"/>
      <bbk:Obs TIME_PERIOD="2016-02" OBS_VALUE="137.179" BBK_DIFF="6.3" BBK_DIFF_Y="-4.1"/>
      <bbk:Obs TIME_PERIOD="2016-01" OBS_VALUE="129.066" BBK_DIFF="25.8" BBK_DIFF_Y="-8.7"/>
      <bbk:Obs TIME_PERIOD="2015-12" OBS_VALUE="102.636" BBK_DIFF="-24.7" BBK_DIFF_Y="-9.2"/>
      <bbk:Obs TIME_PERIOD="2015-11" OBS_VALUE="136.28" BBK_DIFF="1.2" BBK_DIFF_Y="3.2"/>
      <bbk:Obs TIME_PERIOD="2015-10" OBS_VALUE="134.61" BBK_DIFF="4.9" BBK_DIFF_Y="-2.1"/>
      <bbk:Obs TIME_PERIOD="2015-09" OBS_VALUE="128.276" BBK_DIFF="-5.2" BBK_DIFF_Y="-5.0"/>
      <bbk:Obs TIME_PERIOD="2015-08" OBS_VALUE="135.294" BBK_DIFF="2.5" BBK_DIFF_Y="5.9"/>
      <bbk:Obs TIME_PERIOD="2015-07" OBS_VALUE="131.942" BBK_DIFF="3.3" BBK_DIFF_Y="-10.4"/>
      <bbk:Obs TIME_PERIOD="2015-06" OBS_VALUE="127.716" BBK_DIFF="-10.5" BBK_DIFF_Y="-11.5"/>
      <bbk:Obs TIME_PERIOD="2015-05" OBS_VALUE="142.713" BBK_DIFF="-2.9" BBK_DIFF_Y="1.5"/>
      <bbk:Obs TIME_PERIOD="2015-04" OBS_VALUE="146.94" BBK_DIFF="12.0" BBK_DIFF_Y="9.5"/>
      <bbk:Obs TIME_PERIOD="2015-03" OBS_VALUE="131.212" BBK_DIFF="-8.3" BBK_DIFF_Y="1.4"/>
      <bbk:Obs TIME_PERIOD="2015-02" OBS_VALUE="143.067" BBK_DIFF="1.2" BBK_DIFF_Y="11.2"/>
      <bbk:Obs TIME_PERIOD="2015-01" OBS_VALUE="141.36" BBK_DIFF="25.1" BBK_DIFF_Y="11.2"/>
      <bbk:Obs TIME_PERIOD="2014-12" OBS_VALUE="113.028" BBK_DIFF="-14.4" BBK_DIFF_Y="-4.3"/>
      <bbk:Obs TIME_PERIOD="2014-11" OBS_VALUE="132.112" BBK_DIFF="-3.9" BBK_DIFF_Y="4.4"/>
      <bbk:Obs TIME_PERIOD="2014-10" OBS_VALUE="137.523" BBK_DIFF="1.8" BBK_DIFF_Y="10.7"/>
      <bbk:Obs TIME_PERIOD="2014-09" OBS_VALUE="135.076" BBK_DIFF="5.8" BBK_DIFF_Y="9.7"/>
      <bbk:Obs TIME_PERIOD="2014-08" OBS_VALUE="127.725" BBK_DIFF="-13.3" BBK_DIFF_Y="-1.3"/>
      <bbk:Obs TIME_PERIOD="2014-07" OBS_VALUE="147.279" BBK_DIFF="2.1" BBK_DIFF_Y="16.5"/>
      <bbk:Obs TIME_PERIOD="2014-06" OBS_VALUE="144.238" BBK_DIFF="2.6" BBK_DIFF_Y="14.0"/>
      <bbk:Obs TIME_PERIOD="2014-05" OBS_VALUE="140.554" BBK_DIFF="4.8" BBK_DIFF_Y="6.3"/>
      <bbk:Obs TIME_PERIOD="2014-04" OBS_VALUE="134.149" BBK_DIFF="3.7" BBK_DIFF_Y="9.6"/>
      <bbk:Obs TIME_PERIOD="2014-03" OBS_VALUE="129.365" BBK_DIFF="0.6" BBK_DIFF_Y="11.5"/>
      <bbk:Obs TIME_PERIOD="2014-02" OBS_VALUE="128.636" BBK_DIFF="1.2" BBK_DIFF_Y="4.7"/>
      <bbk:Obs TIME_PERIOD="2014-01" OBS_VALUE="127.123" BBK_DIFF="7.6" BBK_DIFF_Y="9.2"/>
      <bbk:Obs TIME_PERIOD="2013-12" OBS_VALUE="118.112" BBK_DIFF="-6.7" BBK_DIFF_Y="10.1"/>
      <bbk:Obs TIME_PERIOD="2013-11" OBS_VALUE="126.6" BBK_DIFF="1.9" BBK_DIFF_Y="5.3"/>
      <bbk:Obs TIME_PERIOD="2013-10" OBS_VALUE="124.19" BBK_DIFF="0.9" BBK_DIFF_Y="4.6"/>
      <bbk:Obs TIME_PERIOD="2013-09" OBS_VALUE="123.135" BBK_DIFF="-4.8" BBK_DIFF_Y="0.3"/>
      <bbk:Obs TIME_PERIOD="2013-08" OBS_VALUE="129.342" BBK_DIFF="2.3" BBK_DIFF_Y="8.9"/>
      <bbk:Obs TIME_PERIOD="2013-07" OBS_VALUE="126.415" BBK_DIFF="-0.1" BBK_DIFF_Y="9.6"/>
      <bbk:Obs TIME_PERIOD="2013-06" OBS_VALUE="126.552" BBK_DIFF="-4.3" BBK_DIFF_Y="15.5"/>
      <bbk:Obs TIME_PERIOD="2013-05" OBS_VALUE="132.187" BBK_DIFF="8.0" BBK_DIFF_Y="14.8"/>
      <bbk:Obs TIME_PERIOD="2013-04" OBS_VALUE="122.367" BBK_DIFF="5.4" BBK_DIFF_Y="6.2"/>
      <bbk:Obs TIME_PERIOD="2013-03" OBS_VALUE="116.055" BBK_DIFF="-5.5" BBK_DIFF_Y="1.2"/>
      <bbk:Obs TIME_PERIOD="2013-02" OBS_VALUE="122.874" BBK_DIFF="5.6" BBK_DIFF_Y="15.7"/>
      <bbk:Obs TIME_PERIOD="2013-01" OBS_VALUE="116.363" BBK_DIFF="8.5" BBK_DIFF_Y="12.8"/>
      <bbk:Obs TIME_PERIOD="2012-12" OBS_VALUE="107.241" BBK_DIFF="-10.8" BBK_DIFF_Y="16.2"/>
      <bbk:Obs TIME_PERIOD="2012-11" OBS_VALUE="120.173" BBK_DIFF="1.2" BBK_DIFF_Y="8.2"/>
      <bbk:Obs TIME_PERIOD="2012-10" OBS_VALUE="118.743" BBK_DIFF="-3.3" BBK_DIFF_Y="1.8"/>
      <bbk:Obs TIME_PERIOD="2012-09" OBS_VALUE="122.784" BBK_DIFF="3.4" BBK_DIFF_Y="11.0"/>
      <bbk:Obs TIME_PERIOD="2012-08" OBS_VALUE="118.719" BBK_DIFF="2.9" BBK_DIFF_Y="16.5"/>
      <bbk:Obs TIME_PERIOD="2012-07" OBS_VALUE="115.372" BBK_DIFF="5.3" BBK_DIFF_Y="12.2"/>
      <bbk:Obs TIME_PERIOD="2012-06" OBS_VALUE="109.552" BBK_DIFF="-4.9" BBK_DIFF_Y="6.9"/>
      <bbk:Obs TIME_PERIOD="2012-05" OBS_VALUE="115.143" BBK_DIFF="-0.1" BBK_DIFF_Y="4.9"/>
      <bbk:Obs TIME_PERIOD="2012-04" OBS_VALUE="115.263" BBK_DIFF="0.5" BBK_DIFF_Y="9.0"/>
      <bbk:Obs TIME_PERIOD="2012-03" OBS_VALUE="114.634" BBK_DIFF="7.9" BBK_DIFF_Y="26.9"/>
      <bbk:Obs TIME_PERIOD="2012-02" OBS_VALUE="106.225" BBK_DIFF="3.0" BBK_DIFF_Y="-3.6"/>
      <bbk:Obs TIME_PERIOD="2012-01" OBS_VALUE="103.136" BBK_DIFF="11.7" BBK_DIFF_Y="-6.7"/>
      <bbk:Obs TIME_PERIOD="2011-12" OBS_VALUE="92.301" BBK_DIFF="-16.9" BBK_DIFF_Y="8.8"/>
      <bbk:Obs TIME_PERIOD="2011-11" OBS_VALUE="111.099" BBK_DIFF="-4.7" BBK_DIFF_Y="-2.8"/>
      <bbk:Obs TIME_PERIOD="2011-10" OBS_VALUE="116.597" BBK_DIFF="5.4" BBK_DIFF_Y="7.6"/>
      <bbk:Obs TIME_PERIOD="2011-09" OBS_VALUE="110.621" BBK_DIFF="8.6" BBK_DIFF_Y="6.0"/>
      <bbk:Obs TIME_PERIOD="2011-08" OBS_VALUE="101.903" BBK_DIFF="-0.9" BBK_DIFF_Y="-11.2"/>
      <bbk:Obs TIME_PERIOD="2011-07" OBS_VALUE="102.825" BBK_DIFF="0.4" BBK_DIFF_Y="-8.4"/>
      <bbk:Obs TIME_PERIOD="2011-06" OBS_VALUE="102.438" BBK_DIFF="-6.7" BBK_DIFF_Y="-7.1"/>
      <bbk:Obs TIME_PERIOD="2011-05" OBS_VALUE="109.807" BBK_DIFF="3.9" BBK_DIFF_Y="-5.3"/>
      <bbk:Obs TIME_PERIOD="2011-04" OBS_VALUE="105.727" BBK_DIFF="17.0" BBK_DIFF_Y="-5.1"/>
      <bbk:Obs TIME_PERIOD="2011-03" OBS_VALUE="90.346" BBK_DIFF="-18.0" BBK_DIFF_Y="-2.2"/>
      <bbk:Obs TIME_PERIOD="2011-02" OBS_VALUE="110.144" BBK_DIFF="-0.3" BBK_DIFF_Y="19.0"/>
      <bbk:Obs TIME_PERIOD="2011-01" OBS_VALUE="110.512" BBK_DIFF="30.3" BBK_DIFF_Y="15.0"/>
      <bbk:Obs TIME_PERIOD="2010-12" OBS_VALUE="84.835" BBK_DIFF="-25.8" BBK_DIFF_Y="8.7"/>
      <bbk:Obs TIME_PERIOD="2010-11" OBS_VALUE="114.344" BBK_DIFF="5.5" BBK_DIFF_Y="22.6"/>
      <bbk:Obs TIME_PERIOD="2010-10" OBS_VALUE="108.356" BBK_DIFF="3.9" BBK_DIFF_Y="4.4"/>
      <bbk:Obs TIME_PERIOD="2010-09" OBS_VALUE="104.335" BBK_DIFF="-9.0" BBK_DIFF_Y="10.2"/>
      <bbk:Obs TIME_PERIOD="2010-08" OBS_VALUE="114.695" BBK_DIFF="2.2" BBK_DIFF_Y="14.1"/>
      <bbk:Obs TIME_PERIOD="2010-07" OBS_VALUE="112.215" BBK_DIFF="1.8" BBK_DIFF_Y="-0.1"/>
      <bbk:Obs TIME_PERIOD="2010-06" OBS_VALUE="110.259" BBK_DIFF="-5.0" BBK_DIFF_Y="7.5"/>
      <bbk:Obs TIME_PERIOD="2010-05" OBS_VALUE="116.01" BBK_DIFF="4.1" BBK_DIFF_Y="13.2"/>
      <bbk:Obs TIME_PERIOD="2010-04" OBS_VALUE="111.403" BBK_DIFF="20.5" BBK_DIFF_Y="11.0"/>
      <bbk:Obs TIME_PERIOD="2010-03" OBS_VALUE="92.419" BBK_DIFF="-0.2" BBK_DIFF_Y="-10.9"/>
      <bbk:Obs TIME_PERIOD="2010-02" OBS_VALUE="92.574" BBK_DIFF="-3.7" BBK_DIFF_Y="-7.9"/>
      <bbk:Obs TIME_PERIOD="2010-01" OBS_VALUE="96.13" BBK_DIFF="23.1" BBK_DIFF_Y="-22.4"/>
      <bbk:Obs TIME_PERIOD="2009-12" OBS_VALUE="78.075" BBK_DIFF="-16.3" BBK_DIFF_Y="-15.3"/>
      <bbk:Obs TIME_PERIOD="2009-11" OBS_VALUE="93.24" BBK_DIFF="-10.2" BBK_DIFF_Y="-10.1"/>
      <bbk:Obs TIME_PERIOD="2009-10" OBS_VALUE="103.823" BBK_DIFF="9.7" BBK_DIFF_Y="0.2"/>
      <bbk:Obs TIME_PERIOD="2009-09" OBS_VALUE="94.664" BBK_DIFF="-5.8" BBK_DIFF_Y="-6.4"/>
      <bbk:Obs TIME_PERIOD="2009-08" OBS_VALUE="100.519" BBK_DIFF="-10.5" BBK_DIFF_Y="-3.1"/>
      <bbk:Obs TIME_PERIOD="2009-07" OBS_VALUE="112.324" BBK_DIFF="9.5" BBK_DIFF_Y="11.5"/>
      <bbk:Obs TIME_PERIOD="2009-06" OBS_VALUE="102.538" BBK_DIFF="0.1" BBK_DIFF_Y="1.3"/>
      <bbk:Obs TIME_PERIOD="2009-05" OBS_VALUE="102.462" BBK_DIFF="2.1" BBK_DIFF_Y="8.6"/>
      <bbk:Obs TIME_PERIOD="2009-04" OBS_VALUE="100.378" BBK_DIFF="-3.2" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="2009-03" OBS_VALUE="103.736" BBK_DIFF="3.2" BBK_DIFF_Y="3.2"/>
      <bbk:Obs TIME_PERIOD="2009-02" OBS_VALUE="100.499" BBK_DIFF="-18.8" BBK_DIFF_Y="6.8"/>
      <bbk:Obs TIME_PERIOD="2009-01" OBS_VALUE="123.81" BBK_DIFF="34.3" BBK_DIFF_Y="23.6"/>
      <bbk:Obs TIME_PERIOD="2008-12" OBS_VALUE="92.167" BBK_DIFF="-11.1" BBK_DIFF_Y="21.3"/>
      <bbk:Obs TIME_PERIOD="2008-11" OBS_VALUE="103.721" BBK_DIFF="0.1" BBK_DIFF_Y="6.4"/>
      <bbk:Obs TIME_PERIOD="2008-10" OBS_VALUE="103.615" BBK_DIFF="2.5" BBK_DIFF_Y="14.4"/>
      <bbk:Obs TIME_PERIOD="2008-09" OBS_VALUE="101.127" BBK_DIFF="-2.5" BBK_DIFF_Y="6.8"/>
      <bbk:Obs TIME_PERIOD="2008-08" OBS_VALUE="103.768" BBK_DIFF="3.0" BBK_DIFF_Y="13.3"/>
      <bbk:Obs TIME_PERIOD="2008-07" OBS_VALUE="100.708" BBK_DIFF="-0.5" BBK_DIFF_Y="5.7"/>
      <bbk:Obs TIME_PERIOD="2008-06" OBS_VALUE="101.208" BBK_DIFF="7.2" BBK_DIFF_Y="-6.1"/>
      <bbk:Obs TIME_PERIOD="2008-05" OBS_VALUE="94.386" BBK_DIFF="-3.8" BBK_DIFF_Y="-15.0"/>
      <bbk:Obs TIME_PERIOD="2008-04" OBS_VALUE="98.153" BBK_DIFF="-2.3" BBK_DIFF_Y="6.8"/>
      <bbk:Obs TIME_PERIOD="2008-03" OBS_VALUE="100.472" BBK_DIFF="6.8" BBK_DIFF_Y="11.4"/>
      <bbk:Obs TIME_PERIOD="2008-02" OBS_VALUE="94.108" BBK_DIFF="-6.1" BBK_DIFF_Y="1.0"/>
      <bbk:Obs TIME_PERIOD="2008-01" OBS_VALUE="100.18" BBK_DIFF="31.8" BBK_DIFF_Y="13.6"/>
      <bbk:Obs TIME_PERIOD="2007-12" OBS_VALUE="76.007" BBK_DIFF="-22.0" BBK_DIFF_Y="-7.4"/>
      <bbk:Obs TIME_PERIOD="2007-11" OBS_VALUE="97.471" BBK_DIFF="7.6" BBK_DIFF_Y="19.4"/>
      <bbk:Obs TIME_PERIOD="2007-10" OBS_VALUE="90.568" BBK_DIFF="-4.3" BBK_DIFF_Y="9.9"/>
      <bbk:Obs TIME_PERIOD="2007-09" OBS_VALUE="94.646" BBK_DIFF="3.3" BBK_DIFF_Y="9.4"/>
      <bbk:Obs TIME_PERIOD="2007-08" OBS_VALUE="91.604" BBK_DIFF="-3.9" BBK_DIFF_Y="-4.4"/>
      <bbk:Obs TIME_PERIOD="2007-07" OBS_VALUE="95.314" BBK_DIFF="-11.5" BBK_DIFF_Y="13.3"/>
      <bbk:Obs TIME_PERIOD="2007-06" OBS_VALUE="107.732" BBK_DIFF="-3.0" BBK_DIFF_Y="20.8"/>
      <bbk:Obs TIME_PERIOD="2007-05" OBS_VALUE="111.065" BBK_DIFF="20.8" BBK_DIFF_Y="26.5"/>
      <bbk:Obs TIME_PERIOD="2007-04" OBS_VALUE="91.939" BBK_DIFF="1.9" BBK_DIFF_Y="19.6"/>
      <bbk:Obs TIME_PERIOD="2007-03" OBS_VALUE="90.196" BBK_DIFF="-3.2" BBK_DIFF_Y="11.1"/>
      <bbk:Obs TIME_PERIOD="2007-02" OBS_VALUE="93.2" BBK_DIFF="5.7" BBK_DIFF_Y="17.4"/>
      <bbk:Obs TIME_PERIOD="2007-01" OBS_VALUE="88.207" BBK_DIFF="7.5" BBK_DIFF_Y="2.6"/>
      <bbk:Obs TIME_PERIOD="2006-12" OBS_VALUE="82.082" BBK_DIFF="0.5" BBK_DIFF_Y="32.4"/>
      <bbk:Obs TIME_PERIOD="2006-11" OBS_VALUE="81.644" BBK_DIFF="-0.9" BBK_DIFF_Y="-0.5"/>
      <bbk:Obs TIME_PERIOD="2006-10" OBS_VALUE="82.389" BBK_DIFF="-4.7" BBK_DIFF_Y="25.1"/>
      <bbk:Obs TIME_PERIOD="2006-09" OBS_VALUE="86.479" BBK_DIFF="-9.7" BBK_DIFF_Y="26.1"/>
      <bbk:Obs TIME_PERIOD="2006-08" OBS_VALUE="95.793" BBK_DIFF="13.9" BBK_DIFF_Y="55.4"/>
      <bbk:Obs TIME_PERIOD="2006-07" OBS_VALUE="84.105" BBK_DIFF="-5.7" BBK_DIFF_Y="29.0"/>
      <bbk:Obs TIME_PERIOD="2006-06" OBS_VALUE="89.156" BBK_DIFF="1.6" BBK_DIFF_Y="32.8"/>
      <bbk:Obs TIME_PERIOD="2006-05" OBS_VALUE="87.786" BBK_DIFF="14.2" BBK_DIFF_Y="24.5"/>
      <bbk:Obs TIME_PERIOD="2006-04" OBS_VALUE="76.9" BBK_DIFF="-5.3" BBK_DIFF_Y="4.6"/>
      <bbk:Obs TIME_PERIOD="2006-03" OBS_VALUE="81.184" BBK_DIFF="2.3" BBK_DIFF_Y="19.2"/>
      <bbk:Obs TIME_PERIOD="2006-02" OBS_VALUE="79.365" BBK_DIFF="-7.7" BBK_DIFF_Y="8.3"/>
      <bbk:Obs TIME_PERIOD="2006-01" OBS_VALUE="85.996" BBK_DIFF="38.7" BBK_DIFF_Y="28.1"/>
      <bbk:Obs TIME_PERIOD="2005-12" OBS_VALUE="62.009" BBK_DIFF="-24.5" BBK_DIFF_Y="69.6"/>
      <bbk:Obs TIME_PERIOD="2005-11" OBS_VALUE="82.093" BBK_DIFF="24.7" BBK_DIFF_Y="31.9"/>
      <bbk:Obs TIME_PERIOD="2005-10" OBS_VALUE="65.849" BBK_DIFF="-4.0" BBK_DIFF_Y="19.5"/>
      <bbk:Obs TIME_PERIOD="2005-09" OBS_VALUE="68.581" BBK_DIFF="11.2" BBK_DIFF_Y="5.8"/>
      <bbk:Obs TIME_PERIOD="2005-08" OBS_VALUE="61.652" BBK_DIFF="-5.5" BBK_DIFF_Y="7.8"/>
      <bbk:Obs TIME_PERIOD="2005-07" OBS_VALUE="65.214" BBK_DIFF="-2.9" BBK_DIFF_Y="20.5"/>
      <bbk:Obs TIME_PERIOD="2005-06" OBS_VALUE="67.151" BBK_DIFF="-4.7" BBK_DIFF_Y="10.9"/>
      <bbk:Obs TIME_PERIOD="2005-05" OBS_VALUE="70.493" BBK_DIFF="-4.1" BBK_DIFF_Y="12.1"/>
      <bbk:Obs TIME_PERIOD="2005-04" OBS_VALUE="73.512" BBK_DIFF="7.9" BBK_DIFF_Y="29.1"/>
      <bbk:Obs TIME_PERIOD="2005-03" OBS_VALUE="68.126" BBK_DIFF="-7.0" BBK_DIFF_Y="10.2"/>
      <bbk:Obs TIME_PERIOD="2005-02" OBS_VALUE="73.259" BBK_DIFF="9.1" BBK_DIFF_Y="31.1"/>
      <bbk:Obs TIME_PERIOD="2005-01" OBS_VALUE="67.144" BBK_DIFF="83.7" BBK_DIFF_Y="49.7"/>
      <bbk:Obs TIME_PERIOD="2004-12" OBS_VALUE="36.557" BBK_DIFF="-41.3" BBK_DIFF_Y="13.6"/>
      <bbk:Obs TIME_PERIOD="2004-11" OBS_VALUE="62.257" BBK_DIFF="13.0" BBK_DIFF_Y="60.5"/>
      <bbk:Obs TIME_PERIOD="2004-10" OBS_VALUE="55.104" BBK_DIFF="-15.0" BBK_DIFF_Y="44.2"/>
      <bbk:Obs TIME_PERIOD="2004-09" OBS_VALUE="64.795" BBK_DIFF="13.3" BBK_DIFF_Y="62.1"/>
      <bbk:Obs TIME_PERIOD="2004-08" OBS_VALUE="57.196" BBK_DIFF="5.7" BBK_DIFF_Y="44.8"/>
      <bbk:Obs TIME_PERIOD="2004-07" OBS_VALUE="54.114" BBK_DIFF="-10.7" BBK_DIFF_Y="34.3"/>
      <bbk:Obs TIME_PERIOD="2004-06" OBS_VALUE="60.578" BBK_DIFF="-3.7" BBK_DIFF_Y="38.2"/>
      <bbk:Obs TIME_PERIOD="2004-05" OBS_VALUE="62.882" BBK_DIFF="10.4" BBK_DIFF_Y="44.3"/>
      <bbk:Obs TIME_PERIOD="2004-04" OBS_VALUE="56.935" BBK_DIFF="-7.9" BBK_DIFF_Y="44.8"/>
      <bbk:Obs TIME_PERIOD="2004-03" OBS_VALUE="61.832" BBK_DIFF="10.7" BBK_DIFF_Y="42.7"/>
      <bbk:Obs TIME_PERIOD="2004-02" OBS_VALUE="55.866" BBK_DIFF="24.6" BBK_DIFF_Y="68.4"/>
      <bbk:Obs TIME_PERIOD="2004-01" OBS_VALUE="44.838" BBK_DIFF="39.4" BBK_DIFF_Y="25.6"/>
      <bbk:Obs TIME_PERIOD="2003-12" OBS_VALUE="32.173" BBK_DIFF="-17.1" BBK_DIFF_Y="-3.9"/>
      <bbk:Obs TIME_PERIOD="2003-11" OBS_VALUE="38.801" BBK_DIFF="1.5" BBK_DIFF_Y="-9.0"/>
      <bbk:Obs TIME_PERIOD="2003-10" OBS_VALUE="38.22" BBK_DIFF="-4.4" BBK_DIFF_Y="-0.1"/>
      <bbk:Obs TIME_PERIOD="2003-09" OBS_VALUE="39.967" BBK_DIFF="1.2" BBK_DIFF_Y="-3.0"/>
      <bbk:Obs TIME_PERIOD="2003-08" OBS_VALUE="39.503" BBK_DIFF="-2.0" BBK_DIFF_Y="13.6"/>
      <bbk:Obs TIME_PERIOD="2003-07" OBS_VALUE="40.294" BBK_DIFF="-8.1" BBK_DIFF_Y="4.4"/>
      <bbk:Obs TIME_PERIOD="2003-06" OBS_VALUE="43.831" BBK_DIFF="0.6" BBK_DIFF_Y="14.7"/>
      <bbk:Obs TIME_PERIOD="2003-05" OBS_VALUE="43.584" BBK_DIFF="10.9" BBK_DIFF_Y="24.8"/>
      <bbk:Obs TIME_PERIOD="2003-04" OBS_VALUE="39.317" BBK_DIFF="-9.2" BBK_DIFF_Y="9.2"/>
      <bbk:Obs TIME_PERIOD="2003-03" OBS_VALUE="43.32" BBK_DIFF="30.5" BBK_DIFF_Y="23.8"/>
      <bbk:Obs TIME_PERIOD="2003-02" OBS_VALUE="33.184" BBK_DIFF="-7.0" BBK_DIFF_Y="-4.2"/>
      <bbk:Obs TIME_PERIOD="2003-01" OBS_VALUE="35.687" BBK_DIFF="6.6" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="2002-12" OBS_VALUE="33.49" BBK_DIFF="-21.4" BBK_DIFF_Y="-1.5"/>
      <bbk:Obs TIME_PERIOD="2002-11" OBS_VALUE="42.631" BBK_DIFF="11.5" BBK_DIFF_Y="10.0"/>
      <bbk:Obs TIME_PERIOD="2002-10" OBS_VALUE="38.24" BBK_DIFF="-7.2" BBK_DIFF_Y="3.3"/>
      <bbk:Obs TIME_PERIOD="2002-09" OBS_VALUE="41.211" BBK_DIFF="18.5" BBK_DIFF_Y="12.4"/>
      <bbk:Obs TIME_PERIOD="2002-08" OBS_VALUE="34.763" BBK_DIFF="-9.9" BBK_DIFF_Y="-7.7"/>
      <bbk:Obs TIME_PERIOD="2002-07" OBS_VALUE="38.591" BBK_DIFF="1.0" BBK_DIFF_Y="-8.1"/>
      <bbk:Obs TIME_PERIOD="2002-06" OBS_VALUE="38.208" BBK_DIFF="9.4" BBK_DIFF_Y="-16.5"/>
      <bbk:Obs TIME_PERIOD="2002-05" OBS_VALUE="34.928" BBK_DIFF="-3.0" BBK_DIFF_Y="-35.2"/>
      <bbk:Obs TIME_PERIOD="2002-04" OBS_VALUE="35.995" BBK_DIFF="2.9" BBK_DIFF_Y="-23.6"/>
      <bbk:Obs TIME_PERIOD="2002-03" OBS_VALUE="34.979" BBK_DIFF="1.0" BBK_DIFF_Y="-15.2"/>
      <bbk:Obs TIME_PERIOD="2002-02" OBS_VALUE="34.638" BBK_DIFF="-3.9" BBK_DIFF_Y="-8.6"/>
      <bbk:Obs TIME_PERIOD="2002-01" OBS_VALUE="36.045" BBK_DIFF="6.0" BBK_DIFF_Y="-6.8"/>
      <bbk:Obs TIME_PERIOD="2001-12" OBS_VALUE="34.007" BBK_DIFF="-12.3" BBK_DIFF_Y="-4.0"/>
      <bbk:Obs TIME_PERIOD="2001-11" OBS_VALUE="38.768" BBK_DIFF="4.7" BBK_DIFF_Y="7.5"/>
      <bbk:Obs TIME_PERIOD="2001-10" OBS_VALUE="37.014" BBK_DIFF="1.0" BBK_DIFF_Y="6.4"/>
      <bbk:Obs TIME_PERIOD="2001-09" OBS_VALUE="36.663" BBK_DIFF="-2.7" BBK_DIFF_Y="0.7"/>
      <bbk:Obs TIME_PERIOD="2001-08" OBS_VALUE="37.679" BBK_DIFF="-10.2" BBK_DIFF_Y="11.0"/>
      <bbk:Obs TIME_PERIOD="2001-07" OBS_VALUE="41.977" BBK_DIFF="-8.3" BBK_DIFF_Y="26.0"/>
      <bbk:Obs TIME_PERIOD="2001-06" OBS_VALUE="45.773" BBK_DIFF="-15.0" BBK_DIFF_Y="27.5"/>
      <bbk:Obs TIME_PERIOD="2001-05" OBS_VALUE="53.865" BBK_DIFF="14.3" BBK_DIFF_Y="25.1"/>
      <bbk:Obs TIME_PERIOD="2001-04" OBS_VALUE="47.113" BBK_DIFF="14.2" BBK_DIFF_Y="6.4"/>
      <bbk:Obs TIME_PERIOD="2001-03" OBS_VALUE="41.264" BBK_DIFF="8.9" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2001-02" OBS_VALUE="37.895" BBK_DIFF="-2.1" BBK_DIFF_Y="15.4"/>
      <bbk:Obs TIME_PERIOD="2001-01" OBS_VALUE="38.694" BBK_DIFF="9.2" BBK_DIFF_Y="22.9"/>
      <bbk:Obs TIME_PERIOD="2000-12" OBS_VALUE="35.434" BBK_DIFF="-1.7" BBK_DIFF_Y="48.8"/>
      <bbk:Obs TIME_PERIOD="2000-11" OBS_VALUE="36.063" BBK_DIFF="3.6" BBK_DIFF_Y="33.0"/>
      <bbk:Obs TIME_PERIOD="2000-10" OBS_VALUE="34.803" BBK_DIFF="-4.4" BBK_DIFF_Y="48.5"/>
      <bbk:Obs TIME_PERIOD="2000-09" OBS_VALUE="36.407" BBK_DIFF="7.2" BBK_DIFF_Y="38.9"/>
      <bbk:Obs TIME_PERIOD="2000-08" OBS_VALUE="33.952" BBK_DIFF="1.9" BBK_DIFF_Y="36.6"/>
      <bbk:Obs TIME_PERIOD="2000-07" OBS_VALUE="33.319" BBK_DIFF="-7.2" BBK_DIFF_Y="45.2"/>
      <bbk:Obs TIME_PERIOD="2000-06" OBS_VALUE="35.902" BBK_DIFF="-16.6" BBK_DIFF_Y="34.2"/>
      <bbk:Obs TIME_PERIOD="2000-05" OBS_VALUE="43.056" BBK_DIFF="-2.8" BBK_DIFF_Y="79.5"/>
      <bbk:Obs TIME_PERIOD="2000-04" OBS_VALUE="44.297" BBK_DIFF="7.5" BBK_DIFF_Y="97.3"/>
      <bbk:Obs TIME_PERIOD="2000-03" OBS_VALUE="41.222" BBK_DIFF="25.6" BBK_DIFF_Y="73.7"/>
      <bbk:Obs TIME_PERIOD="2000-02" OBS_VALUE="32.833" BBK_DIFF="4.3" BBK_DIFF_Y="21.8"/>
      <bbk:Obs TIME_PERIOD="2000-01" OBS_VALUE="31.486" BBK_DIFF="32.2" BBK_DIFF_Y="22.2"/>
      <bbk:Obs TIME_PERIOD="1999-12" OBS_VALUE="23.816" BBK_DIFF="-12.2" BBK_DIFF_Y="-9.2"/>
      <bbk:Obs TIME_PERIOD="1999-11" OBS_VALUE="27.12" BBK_DIFF="15.7" BBK_DIFF_Y="-1.2"/>
      <bbk:Obs TIME_PERIOD="1999-10" OBS_VALUE="23.432" BBK_DIFF="-10.6" BBK_DIFF_Y="-8.5"/>
      <bbk:Obs TIME_PERIOD="1999-09" OBS_VALUE="26.215" BBK_DIFF="5.5" BBK_DIFF_Y="9.4"/>
      <bbk:Obs TIME_PERIOD="1999-08" OBS_VALUE="24.857" BBK_DIFF="8.3" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="1999-07" OBS_VALUE="22.952" BBK_DIFF="-14.2" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="1999-06" OBS_VALUE="26.757" BBK_DIFF="11.6" BBK_DIFF_Y="1.4"/>
      <bbk:Obs TIME_PERIOD="1999-05" OBS_VALUE="23.986" BBK_DIFF="6.8" BBK_DIFF_Y="-9.3"/>
      <bbk:Obs TIME_PERIOD="1999-04" OBS_VALUE="22.451" BBK_DIFF="-5.4" BBK_DIFF_Y="-21.0"/>
      <bbk:Obs TIME_PERIOD="1999-03" OBS_VALUE="23.725" BBK_DIFF="-12.0" BBK_DIFF_Y="0.5"/>
      <bbk:Obs TIME_PERIOD="1999-02" OBS_VALUE="26.957" BBK_DIFF="4.6" BBK_DIFF_Y="23.0"/>
      <bbk:Obs TIME_PERIOD="1999-01" OBS_VALUE="25.76" BBK_DIFF="-1.7" BBK_DIFF_Y="12.8"/>
      <bbk:Obs TIME_PERIOD="1998-12" OBS_VALUE="51.273" BBK_DIFF="-4.5" BBK_DIFF_Y="17.9" BBK_EURO="26.215"/>
      <bbk:Obs TIME_PERIOD="1998-11" OBS_VALUE="53.687" BBK_DIFF="7.2" BBK_DIFF_Y="29.1" BBK_EURO="27.45"/>
      <bbk:Obs TIME_PERIOD="1998-10" OBS_VALUE="50.092" BBK_DIFF="6.9" BBK_DIFF_Y="28.2" BBK_EURO="25.612"/>
      <bbk:Obs TIME_PERIOD="1998-09" OBS_VALUE="46.872" BBK_DIFF="-4.7" BBK_DIFF_Y="17.0" BBK_EURO="23.965"/>
      <bbk:Obs TIME_PERIOD="1998-08" OBS_VALUE="49.166" BBK_DIFF="8.5" BBK_DIFF_Y="23.8" BBK_EURO="25.138"/>
      <bbk:Obs TIME_PERIOD="1998-07" OBS_VALUE="45.314" BBK_DIFF="-12.2" BBK_DIFF_Y="5.7" BBK_EURO="23.169"/>
      <bbk:Obs TIME_PERIOD="1998-06" OBS_VALUE="51.622" BBK_DIFF="-0.2" BBK_DIFF_Y="30.6" BBK_EURO="26.394"/>
      <bbk:Obs TIME_PERIOD="1998-05" OBS_VALUE="51.709" BBK_DIFF="-7.0" BBK_DIFF_Y="34.0" BBK_EURO="26.438"/>
      <bbk:Obs TIME_PERIOD="1998-04" OBS_VALUE="55.586" BBK_DIFF="20.4" BBK_DIFF_Y="43.9" BBK_EURO="28.421"/>
      <bbk:Obs TIME_PERIOD="1998-03" OBS_VALUE="46.165" BBK_DIFF="7.7" BBK_DIFF_Y="21.4" BBK_EURO="23.604"/>
      <bbk:Obs TIME_PERIOD="1998-02" OBS_VALUE="42.873" BBK_DIFF="-4.0" BBK_DIFF_Y="4.8" BBK_EURO="21.921"/>
      <bbk:Obs TIME_PERIOD="1998-01" OBS_VALUE="44.65" BBK_DIFF="2.7" BBK_DIFF_Y="34.1" BBK_EURO="22.829"/>
      <bbk:Obs TIME_PERIOD="1997-12" OBS_VALUE="43.477" BBK_DIFF="4.5" BBK_DIFF_Y="26.9" BBK_EURO="22.229"/>
      <bbk:Obs TIME_PERIOD="1997-11" OBS_VALUE="41.601" BBK_DIFF="6.5" BBK_DIFF_Y="27.0" BBK_EURO="21.27"/>
      <bbk:Obs TIME_PERIOD="1997-10" OBS_VALUE="39.078" BBK_DIFF="-2.4" BBK_DIFF_Y="51.0" BBK_EURO="19.98"/>
      <bbk:Obs TIME_PERIOD="1997-09" OBS_VALUE="40.049" BBK_DIFF="0.8" BBK_DIFF_Y="36.4" BBK_EURO="20.477"/>
      <bbk:Obs TIME_PERIOD="1997-08" OBS_VALUE="39.73" BBK_DIFF="-7.3" BBK_DIFF_Y="66.1" BBK_EURO="20.314"/>
      <bbk:Obs TIME_PERIOD="1997-07" OBS_VALUE="42.871" BBK_DIFF="8.4" BBK_DIFF_Y="67.4" BBK_EURO="21.92"/>
      <bbk:Obs TIME_PERIOD="1997-06" OBS_VALUE="39.531" BBK_DIFF="2.4" BBK_DIFF_Y="58.6" BBK_EURO="20.212"/>
      <bbk:Obs TIME_PERIOD="1997-05" OBS_VALUE="38.59" BBK_DIFF="-0.1" BBK_DIFF_Y="42.2" BBK_EURO="19.731"/>
      <bbk:Obs TIME_PERIOD="1997-04" OBS_VALUE="38.641" BBK_DIFF="1.6" BBK_DIFF_Y="44.5" BBK_EURO="19.757"/>
      <bbk:Obs TIME_PERIOD="1997-03" OBS_VALUE="38.036" BBK_DIFF="-7.1" BBK_DIFF_Y="66.5" BBK_EURO="19.447"/>
      <bbk:Obs TIME_PERIOD="1997-02" OBS_VALUE="40.921" BBK_DIFF="22.9" BBK_DIFF_Y="67.9" BBK_EURO="20.923"/>
      <bbk:Obs TIME_PERIOD="1997-01" OBS_VALUE="33.305" BBK_DIFF="-2.8" BBK_DIFF_Y="31.4" BBK_EURO="17.029"/>
      <bbk:Obs TIME_PERIOD="1996-12" OBS_VALUE="34.263" BBK_DIFF="4.6" BBK_DIFF_Y="55.0" BBK_EURO="17.518"/>
      <bbk:Obs TIME_PERIOD="1996-11" OBS_VALUE="32.744" BBK_DIFF="26.6" BBK_DIFF_Y="35.3" BBK_EURO="16.742"/>
      <bbk:Obs TIME_PERIOD="1996-10" OBS_VALUE="25.872" BBK_DIFF="-11.9" BBK_DIFF_Y="-2.5" BBK_EURO="13.228"/>
      <bbk:Obs TIME_PERIOD="1996-09" OBS_VALUE="29.367" BBK_DIFF="22.7" BBK_DIFF_Y="46.7" BBK_EURO="15.015"/>
      <bbk:Obs TIME_PERIOD="1996-08" OBS_VALUE="23.925" BBK_DIFF="-6.6" BBK_DIFF_Y="15.0" BBK_EURO="12.233"/>
      <bbk:Obs TIME_PERIOD="1996-07" OBS_VALUE="25.614" BBK_DIFF="2.8" BBK_DIFF_Y="30.9" BBK_EURO="13.096"/>
      <bbk:Obs TIME_PERIOD="1996-06" OBS_VALUE="24.919" BBK_DIFF="-8.2" BBK_DIFF_Y="16.8" BBK_EURO="12.741"/>
      <bbk:Obs TIME_PERIOD="1996-05" OBS_VALUE="27.143" BBK_DIFF="1.5" BBK_DIFF_Y="34.4" BBK_EURO="13.878"/>
      <bbk:Obs TIME_PERIOD="1996-04" OBS_VALUE="26.75" BBK_DIFF="17.1" BBK_DIFF_Y="38.4" BBK_EURO="13.677"/>
      <bbk:Obs TIME_PERIOD="1996-03" OBS_VALUE="22.849" BBK_DIFF="-6.2" BBK_DIFF_Y="14.5" BBK_EURO="11.683"/>
      <bbk:Obs TIME_PERIOD="1996-02" OBS_VALUE="24.365" BBK_DIFF="-3.8" BBK_DIFF_Y="18.5" BBK_EURO="12.458"/>
      <bbk:Obs TIME_PERIOD="1996-01" OBS_VALUE="25.338" BBK_DIFF="14.6" BBK_DIFF_Y="44.7" BBK_EURO="12.955"/>
      <bbk:Obs TIME_PERIOD="1995-12" OBS_VALUE="22.103" BBK_DIFF="-8.7" BBK_DIFF_Y="7.3" BBK_EURO="11.301"/>
      <bbk:Obs TIME_PERIOD="1995-11" OBS_VALUE="24.203" BBK_DIFF="-8.8" BBK_DIFF_Y="15.9" BBK_EURO="12.375"/>
      <bbk:Obs TIME_PERIOD="1995-10" OBS_VALUE="26.533" BBK_DIFF="32.5" BBK_DIFF_Y="31.1" BBK_EURO="13.566"/>
      <bbk:Obs TIME_PERIOD="1995-09" OBS_VALUE="20.02" BBK_DIFF="-3.8" BBK_DIFF_Y="-1.6" BBK_EURO="10.236"/>
      <bbk:Obs TIME_PERIOD="1995-08" OBS_VALUE="20.813" BBK_DIFF="6.3" BBK_DIFF_Y="2.9" BBK_EURO="10.642"/>
      <bbk:Obs TIME_PERIOD="1995-07" OBS_VALUE="19.574" BBK_DIFF="-8.3" BBK_DIFF_Y="-5.4" BBK_EURO="10.008"/>
      <bbk:Obs TIME_PERIOD="1995-06" OBS_VALUE="21.34" BBK_DIFF="5.7" BBK_DIFF_Y="-1.6" BBK_EURO="10.911"/>
      <bbk:Obs TIME_PERIOD="1995-05" OBS_VALUE="20.189" BBK_DIFF="4.4" BBK_DIFF_Y="-3.9" BBK_EURO="10.322"/>
      <bbk:Obs TIME_PERIOD="1995-04" OBS_VALUE="19.334" BBK_DIFF="-3.1" BBK_DIFF_Y="-7.8" BBK_EURO="9.885"/>
      <bbk:Obs TIME_PERIOD="1995-03" OBS_VALUE="19.953" BBK_DIFF="-2.9" BBK_DIFF_Y="0.3" BBK_EURO="10.202"/>
      <bbk:Obs TIME_PERIOD="1995-02" OBS_VALUE="20.553" BBK_DIFF="17.4" BBK_DIFF_Y="-0.9" BBK_EURO="10.509"/>
      <bbk:Obs TIME_PERIOD="1995-01" OBS_VALUE="17.505" BBK_DIFF="-15.0" BBK_DIFF_Y="-14.8" BBK_EURO="8.95"/>
      <bbk:Obs TIME_PERIOD="1994-12" OBS_VALUE="20.598" BBK_DIFF="-1.3" BBK_DIFF_Y="21.8" BBK_EURO="10.532"/>
      <bbk:Obs TIME_PERIOD="1994-11" OBS_VALUE="20.878" BBK_DIFF="3.1" BBK_DIFF_Y="25.7" BBK_EURO="10.675"/>
      <bbk:Obs TIME_PERIOD="1994-10" OBS_VALUE="20.246" BBK_DIFF="-0.5" BBK_DIFF_Y="24.0" BBK_EURO="10.352"/>
      <bbk:Obs TIME_PERIOD="1994-09" OBS_VALUE="20.345" BBK_DIFF="0.6" BBK_DIFF_Y="12.1" BBK_EURO="10.402"/>
      <bbk:Obs TIME_PERIOD="1994-08" OBS_VALUE="20.231" BBK_DIFF="-2.2" BBK_DIFF_Y="2.2" BBK_EURO="10.344"/>
      <bbk:Obs TIME_PERIOD="1994-07" OBS_VALUE="20.69" BBK_DIFF="-4.6" BBK_DIFF_Y="4.8" BBK_EURO="10.579"/>
      <bbk:Obs TIME_PERIOD="1994-06" OBS_VALUE="21.681" BBK_DIFF="3.2" BBK_DIFF_Y="18.6" BBK_EURO="11.085"/>
      <bbk:Obs TIME_PERIOD="1994-05" OBS_VALUE="21.014" BBK_DIFF="0.2" BBK_DIFF_Y="22.9" BBK_EURO="10.744"/>
      <bbk:Obs TIME_PERIOD="1994-04" OBS_VALUE="20.97" BBK_DIFF="5.4" BBK_DIFF_Y="9.8" BBK_EURO="10.722"/>
      <bbk:Obs TIME_PERIOD="1994-03" OBS_VALUE="19.902" BBK_DIFF="-4.1" BBK_DIFF_Y="1.4" BBK_EURO="10.176"/>
      <bbk:Obs TIME_PERIOD="1994-02" OBS_VALUE="20.743" BBK_DIFF="0.9" BBK_DIFF_Y="24.6" BBK_EURO="10.606"/>
      <bbk:Obs TIME_PERIOD="1994-01" OBS_VALUE="20.554" BBK_DIFF="21.6" BBK_DIFF_Y="26.2" BBK_EURO="10.509"/>
      <bbk:Obs TIME_PERIOD="1993-12" OBS_VALUE="16.906" BBK_DIFF="1.8" BBK_DIFF_Y="7.0" BBK_EURO="8.644"/>
      <bbk:Obs TIME_PERIOD="1993-11" OBS_VALUE="16.613" BBK_DIFF="1.7" BBK_DIFF_Y="23.9" BBK_EURO="8.494"/>
      <bbk:Obs TIME_PERIOD="1993-10" OBS_VALUE="16.332" BBK_DIFF="-10.0" BBK_DIFF_Y="18.6" BBK_EURO="8.35"/>
      <bbk:Obs TIME_PERIOD="1993-09" OBS_VALUE="18.154" BBK_DIFF="-8.3" BBK_DIFF_Y="22.8" BBK_EURO="9.282"/>
      <bbk:Obs TIME_PERIOD="1993-08" OBS_VALUE="19.787" BBK_DIFF="0.2" BBK_DIFF_Y="52.6" BBK_EURO="10.117"/>
      <bbk:Obs TIME_PERIOD="1993-07" OBS_VALUE="19.743" BBK_DIFF="8.0" BBK_DIFF_Y="55.5" BBK_EURO="10.094"/>
      <bbk:Obs TIME_PERIOD="1993-06" OBS_VALUE="18.284" BBK_DIFF="6.9" BBK_DIFF_Y="28.0" BBK_EURO="9.348"/>
      <bbk:Obs TIME_PERIOD="1993-05" OBS_VALUE="17.099" BBK_DIFF="-10.5" BBK_DIFF_Y="21.3" BBK_EURO="8.743"/>
      <bbk:Obs TIME_PERIOD="1993-04" OBS_VALUE="19.106" BBK_DIFF="-2.7" BBK_DIFF_Y="28.2" BBK_EURO="9.769"/>
      <bbk:Obs TIME_PERIOD="1993-03" OBS_VALUE="19.636" BBK_DIFF="18.0" BBK_DIFF_Y="38.6" BBK_EURO="10.04"/>
      <bbk:Obs TIME_PERIOD="1993-02" OBS_VALUE="16.646" BBK_DIFF="2.2" BBK_DIFF_Y="15.6" BBK_EURO="8.511"/>
      <bbk:Obs TIME_PERIOD="1993-01" OBS_VALUE="16.291" BBK_DIFF="3.1" BBK_DIFF_Y="13.5" BBK_EURO="8.329"/>
      <bbk:Obs TIME_PERIOD="1992-12" OBS_VALUE="15.802" BBK_DIFF="17.8" BBK_DIFF_Y="37.0" BBK_EURO="8.079"/>
      <bbk:Obs TIME_PERIOD="1992-11" OBS_VALUE="13.413" BBK_DIFF="-2.6" BBK_DIFF_Y="4.0" BBK_EURO="6.858"/>
      <bbk:Obs TIME_PERIOD="1992-10" OBS_VALUE="13.773" BBK_DIFF="-6.8" BBK_DIFF_Y="9.8" BBK_EURO="7.042"/>
      <bbk:Obs TIME_PERIOD="1992-09" OBS_VALUE="14.784" BBK_DIFF="14.0" BBK_DIFF_Y="30.6" BBK_EURO="7.559"/>
      <bbk:Obs TIME_PERIOD="1992-08" OBS_VALUE="12.969" BBK_DIFF="2.1" BBK_DIFF_Y="13.4" BBK_EURO="6.631"/>
      <bbk:Obs TIME_PERIOD="1992-07" OBS_VALUE="12.698" BBK_DIFF="-11.1" BBK_DIFF_Y="9.4" BBK_EURO="6.492"/>
      <bbk:Obs TIME_PERIOD="1992-06" OBS_VALUE="14.287" BBK_DIFF="1.3" BBK_DIFF_Y="13.4" BBK_EURO="7.305"/>
      <bbk:Obs TIME_PERIOD="1992-05" OBS_VALUE="14.097" BBK_DIFF="-5.4" BBK_DIFF_Y="15.2" BBK_EURO="7.208"/>
      <bbk:Obs TIME_PERIOD="1992-04" OBS_VALUE="14.9" BBK_DIFF="5.1" BBK_DIFF_Y="26.5" BBK_EURO="7.618"/>
      <bbk:Obs TIME_PERIOD="1992-03" OBS_VALUE="14.172" BBK_DIFF="-1.6" BBK_DIFF_Y="13.6" BBK_EURO="7.246"/>
      <bbk:Obs TIME_PERIOD="1992-02" OBS_VALUE="14.397" BBK_DIFF="0.3" BBK_DIFF_Y="28.1" BBK_EURO="7.361"/>
      <bbk:Obs TIME_PERIOD="1992-01" OBS_VALUE="14.359" BBK_DIFF="24.5" BBK_DIFF_Y="20.2" BBK_EURO="7.342"/>
      <bbk:Obs TIME_PERIOD="1991-12" OBS_VALUE="11.535" BBK_DIFF="-10.6" BBK_DIFF_Y="-0.9" BBK_EURO="5.898"/>
      <bbk:Obs TIME_PERIOD="1991-11" OBS_VALUE="12.9" BBK_DIFF="2.9" BBK_DIFF_Y="23.9" BBK_EURO="6.596"/>
      <bbk:Obs TIME_PERIOD="1991-10" OBS_VALUE="12.541" BBK_DIFF="10.8" BBK_DIFF_Y="20.0" BBK_EURO="6.412"/>
      <bbk:Obs TIME_PERIOD="1991-09" OBS_VALUE="11.321" BBK_DIFF="-1.0" BBK_DIFF_Y="-0.5" BBK_EURO="5.788"/>
      <bbk:Obs TIME_PERIOD="1991-08" OBS_VALUE="11.434" BBK_DIFF="-1.5" BBK_DIFF_Y="11.3" BBK_EURO="5.846"/>
      <bbk:Obs TIME_PERIOD="1991-07" OBS_VALUE="11.603" BBK_DIFF="-7.9" BBK_DIFF_Y="12.1" BBK_EURO="5.933"/>
      <bbk:Obs TIME_PERIOD="1991-06" OBS_VALUE="12.598" BBK_DIFF="3.0" BBK_DIFF_Y="14.8" BBK_EURO="6.441"/>
      <bbk:Obs TIME_PERIOD="1991-05" OBS_VALUE="12.234" BBK_DIFF="3.9" BBK_DIFF_Y="8.0" BBK_EURO="6.255"/>
      <bbk:Obs TIME_PERIOD="1991-04" OBS_VALUE="11.778" BBK_DIFF="-5.6" BBK_DIFF_Y="18.0" BBK_EURO="6.022"/>
      <bbk:Obs TIME_PERIOD="1991-03" OBS_VALUE="12.477" BBK_DIFF="11.0" BBK_DIFF_Y="30.2" BBK_EURO="6.379"/>
      <bbk:Obs TIME_PERIOD="1991-02" OBS_VALUE="11.243" BBK_DIFF="-5.9" BBK_DIFF_Y="13.0" BBK_EURO="5.748"/>
      <bbk:Obs TIME_PERIOD="1991-01" OBS_VALUE="11.942" BBK_DIFF="2.6" BBK_DIFF_Y="14.6" BBK_EURO="6.106"/>
      <bbk:Obs TIME_PERIOD="1990-12" OBS_VALUE="11.634" BBK_DIFF="11.7" BBK_DIFF_Y="12.0" BBK_EURO="5.948"/>
      <bbk:Obs TIME_PERIOD="1990-11" OBS_VALUE="10.413" BBK_DIFF="-0.4" BBK_DIFF_Y="7.5" BBK_EURO="5.324"/>
      <bbk:Obs TIME_PERIOD="1990-10" OBS_VALUE="10.451" BBK_DIFF="-8.1" BBK_DIFF_Y="13.5" BBK_EURO="5.344"/>
      <bbk:Obs TIME_PERIOD="1990-09" OBS_VALUE="11.374" BBK_DIFF="10.7" BBK_DIFF_Y="18.9" BBK_EURO="5.815"/>
      <bbk:Obs TIME_PERIOD="1990-08" OBS_VALUE="10.273" BBK_DIFF="-0.8" BBK_DIFF_Y="17.5" BBK_EURO="5.253"/>
      <bbk:Obs TIME_PERIOD="1990-07" OBS_VALUE="10.352" BBK_DIFF="-5.7" BBK_DIFF_Y="12.5" BBK_EURO="5.293"/>
      <bbk:Obs TIME_PERIOD="1990-06" OBS_VALUE="10.974" BBK_DIFF="-3.1" BBK_DIFF_Y="10.9" BBK_EURO="5.611"/>
      <bbk:Obs TIME_PERIOD="1990-05" OBS_VALUE="11.33" BBK_DIFF="13.5" BBK_DIFF_Y="25.4" BBK_EURO="5.793"/>
      <bbk:Obs TIME_PERIOD="1990-04" OBS_VALUE="9.983" BBK_DIFF="4.2" BBK_DIFF_Y="5.8" BBK_EURO="5.104"/>
      <bbk:Obs TIME_PERIOD="1990-03" OBS_VALUE="9.582" BBK_DIFF="-3.7" BBK_DIFF_Y="-0.9" BBK_EURO="4.899"/>
      <bbk:Obs TIME_PERIOD="1990-02" OBS_VALUE="9.953" BBK_DIFF="-4.5" BBK_DIFF_Y="7.5" BBK_EURO="5.089"/>
      <bbk:Obs TIME_PERIOD="1990-01" OBS_VALUE="10.419" BBK_DIFF="0.3" BBK_DIFF_Y="9.1" BBK_EURO="5.327"/>
      <bbk:Obs TIME_PERIOD="1989-12" OBS_VALUE="10.39" BBK_DIFF="7.3" BBK_DIFF_Y="11.3" BBK_EURO="5.312"/>
      <bbk:Obs TIME_PERIOD="1989-11" OBS_VALUE="9.683" BBK_DIFF="5.2" BBK_DIFF_Y="6.5" BBK_EURO="4.951"/>
      <bbk:Obs TIME_PERIOD="1989-10" OBS_VALUE="9.206" BBK_DIFF="-3.8" BBK_DIFF_Y="-9.3" BBK_EURO="4.707"/>
      <bbk:Obs TIME_PERIOD="1989-09" OBS_VALUE="9.565" BBK_DIFF="9.4" BBK_DIFF_Y="-2.1" BBK_EURO="4.891"/>
      <bbk:Obs TIME_PERIOD="1989-08" OBS_VALUE="8.744" BBK_DIFF="-5.0" BBK_DIFF_Y="-11.2" BBK_EURO="4.471"/>
      <bbk:Obs TIME_PERIOD="1989-07" OBS_VALUE="9.205" BBK_DIFF="-7.0" BBK_DIFF_Y="-6.7" BBK_EURO="4.706"/>
      <bbk:Obs TIME_PERIOD="1989-06" OBS_VALUE="9.895" BBK_DIFF="9.5" BBK_DIFF_Y="-6.3" BBK_EURO="5.059"/>
      <bbk:Obs TIME_PERIOD="1989-05" OBS_VALUE="9.037" BBK_DIFF="-4.2" BBK_DIFF_Y="-10.1" BBK_EURO="4.621"/>
      <bbk:Obs TIME_PERIOD="1989-04" OBS_VALUE="9.436" BBK_DIFF="-2.4" BBK_DIFF_Y="4.4" BBK_EURO="4.825"/>
      <bbk:Obs TIME_PERIOD="1989-03" OBS_VALUE="9.665" BBK_DIFF="4.4" BBK_DIFF_Y="14.1" BBK_EURO="4.942"/>
      <bbk:Obs TIME_PERIOD="1989-02" OBS_VALUE="9.258" BBK_DIFF="-3.1" BBK_DIFF_Y="-2.4" BBK_EURO="4.734"/>
      <bbk:Obs TIME_PERIOD="1989-01" OBS_VALUE="9.55" BBK_DIFF="2.3" BBK_DIFF_Y="1.5" BBK_EURO="4.883"/>
      <bbk:Obs TIME_PERIOD="1988-12" OBS_VALUE="9.339" BBK_DIFF="2.7" BBK_DIFF_Y="4.8" BBK_EURO="4.775"/>
      <bbk:Obs TIME_PERIOD="1988-11" OBS_VALUE="9.092" BBK_DIFF="-10.4" BBK_DIFF_Y="1.1" BBK_EURO="4.649"/>
      <bbk:Obs TIME_PERIOD="1988-10" OBS_VALUE="10.152" BBK_DIFF="3.9" BBK_DIFF_Y="-0.9" BBK_EURO="5.191"/>
      <bbk:Obs TIME_PERIOD="1988-09" OBS_VALUE="9.768" BBK_DIFF="-0.8" BBK_DIFF_Y="-2.9" BBK_EURO="4.994"/>
      <bbk:Obs TIME_PERIOD="1988-08" OBS_VALUE="9.851" BBK_DIFF="-0.2" BBK_DIFF_Y="12.5" BBK_EURO="5.037"/>
      <bbk:Obs TIME_PERIOD="1988-07" OBS_VALUE="9.869" BBK_DIFF="-6.5" BBK_DIFF_Y="18.2" BBK_EURO="5.046"/>
      <bbk:Obs TIME_PERIOD="1988-06" OBS_VALUE="10.556" BBK_DIFF="5.0" BBK_DIFF_Y="10.3" BBK_EURO="5.397"/>
      <bbk:Obs TIME_PERIOD="1988-05" OBS_VALUE="10.055" BBK_DIFF="11.3" BBK_DIFF_Y="6.5" BBK_EURO="5.141"/>
      <bbk:Obs TIME_PERIOD="1988-04" OBS_VALUE="9.035" BBK_DIFF="6.6" BBK_DIFF_Y="4.4" BBK_EURO="4.62"/>
      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="8.472" BBK_DIFF="-10.7" BBK_DIFF_Y="1.5" BBK_EURO="4.332"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="9.482" BBK_DIFF="0.8" BBK_DIFF_Y="19.8" BBK_EURO="4.848"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="9.405" BBK_DIFF="5.5" BBK_DIFF_Y="5.3" BBK_EURO="4.809"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="8.915" BBK_DIFF="-0.9" BBK_DIFF_Y="1.2" BBK_EURO="4.558"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="8.994" BBK_DIFF="-12.2" BBK_DIFF_Y="11.1" BBK_EURO="4.599"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="10.244" BBK_DIFF="1.9" BBK_DIFF_Y="5.0" BBK_EURO="5.238"/>
      <bbk:Obs TIME_PERIOD="1987-09" OBS_VALUE="10.057" BBK_DIFF="14.8" BBK_DIFF_Y="13.7" BBK_EURO="5.142"/>
      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="8.758" BBK_DIFF="4.9" BBK_DIFF_Y="4.9" BBK_EURO="4.478"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="8.352" BBK_DIFF="-12.7" BBK_DIFF_Y="-2.5" BBK_EURO="4.27"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="9.568" BBK_DIFF="1.4" BBK_DIFF_Y="9.0" BBK_EURO="4.892"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="9.439" BBK_DIFF="9.0" BBK_DIFF_Y="13.1" BBK_EURO="4.826"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="8.658" BBK_DIFF="3.8" BBK_DIFF_Y="-1.3" BBK_EURO="4.427"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="8.344" BBK_DIFF="5.4" BBK_DIFF_Y="1.1" BBK_EURO="4.266"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="7.914" BBK_DIFF="-11.4" BBK_DIFF_Y="-9.4" BBK_EURO="4.046"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="8.928" BBK_DIFF="1.4" BBK_DIFF_Y="8.2" BBK_EURO="4.565"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="8.807" BBK_DIFF="8.8" BBK_DIFF_Y="1.2" BBK_EURO="4.503"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="8.094" BBK_DIFF="-17.0" BBK_DIFF_Y="8.6" BBK_EURO="4.138"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="9.755" BBK_DIFF="10.2" BBK_DIFF_Y="9.8" BBK_EURO="4.988"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="8.849" BBK_DIFF="6.0" BBK_DIFF_Y="17.0" BBK_EURO="4.524"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="8.351" BBK_DIFF="-2.6" BBK_DIFF_Y="11.8" BBK_EURO="4.27"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="8.57" BBK_DIFF="-2.4" BBK_DIFF_Y="2.9" BBK_EURO="4.382"/>
      <bbk:Obs TIME_PERIOD="1986-06" OBS_VALUE="8.78" BBK_DIFF="5.2" BBK_DIFF_Y="-3.1" BBK_EURO="4.489"/>
      <bbk:Obs TIME_PERIOD="1986-05" OBS_VALUE="8.343" BBK_DIFF="-4.9" BBK_DIFF_Y="-10.2" BBK_EURO="4.266"/>
      <bbk:Obs TIME_PERIOD="1986-04" OBS_VALUE="8.774" BBK_DIFF="6.4" BBK_DIFF_Y="3.7" BBK_EURO="4.486"/>
      <bbk:Obs TIME_PERIOD="1986-03" OBS_VALUE="8.25" BBK_DIFF="-5.6" BBK_DIFF_Y="-3.5" BBK_EURO="4.218"/>
      <bbk:Obs TIME_PERIOD="1986-02" OBS_VALUE="8.739" BBK_DIFF="6.0" BBK_DIFF_Y="23.2" BBK_EURO="4.468"/>
      <bbk:Obs TIME_PERIOD="1986-01" OBS_VALUE="8.248" BBK_DIFF="-5.2" BBK_DIFF_Y="5.3" BBK_EURO="4.217"/>
      <bbk:Obs TIME_PERIOD="1985-12" OBS_VALUE="8.705" BBK_DIFF="16.8" BBK_DIFF_Y="-12.5" BBK_EURO="4.451"/>
      <bbk:Obs TIME_PERIOD="1985-11" OBS_VALUE="7.45" BBK_DIFF="-16.2" BBK_DIFF_Y="10.7" BBK_EURO="3.809"/>
      <bbk:Obs TIME_PERIOD="1985-10" OBS_VALUE="8.887" BBK_DIFF="17.5" BBK_DIFF_Y="25.7" BBK_EURO="4.544"/>
      <bbk:Obs TIME_PERIOD="1985-09" OBS_VALUE="7.564" BBK_DIFF="1.3" BBK_DIFF_Y="2.8" BBK_EURO="3.867"/>
      <bbk:Obs TIME_PERIOD="1985-08" OBS_VALUE="7.47" BBK_DIFF="-10.3" BBK_DIFF_Y="10.4" BBK_EURO="3.819"/>
      <bbk:Obs TIME_PERIOD="1985-07" OBS_VALUE="8.331" BBK_DIFF="-8.0" BBK_DIFF_Y="18.4" BBK_EURO="4.26"/>
      <bbk:Obs TIME_PERIOD="1985-06" OBS_VALUE="9.06" BBK_DIFF="-2.5" BBK_DIFF_Y="23.0" BBK_EURO="4.632"/>
      <bbk:Obs TIME_PERIOD="1985-05" OBS_VALUE="9.289" BBK_DIFF="9.8" BBK_DIFF_Y="4.8" BBK_EURO="4.749"/>
      <bbk:Obs TIME_PERIOD="1985-04" OBS_VALUE="8.462" BBK_DIFF="-1.0" BBK_DIFF_Y="8.4" BBK_EURO="4.327"/>
      <bbk:Obs TIME_PERIOD="1985-03" OBS_VALUE="8.55" BBK_DIFF="20.5" BBK_DIFF_Y="11.4" BBK_EURO="4.372"/>
      <bbk:Obs TIME_PERIOD="1985-02" OBS_VALUE="7.094" BBK_DIFF="-9.5" BBK_DIFF_Y="10.0" BBK_EURO="3.627"/>
      <bbk:Obs TIME_PERIOD="1985-01" OBS_VALUE="7.835" BBK_DIFF="-21.3" BBK_DIFF_Y="10.0" BBK_EURO="4.006"/>
      <bbk:Obs TIME_PERIOD="1984-12" OBS_VALUE="9.952" BBK_DIFF="47.9" BBK_DIFF_Y="31.9" BBK_EURO="5.088"/>
      <bbk:Obs TIME_PERIOD="1984-11" OBS_VALUE="6.729" BBK_DIFF="-4.8" BBK_DIFF_Y="0.2" BBK_EURO="3.44"/>
      <bbk:Obs TIME_PERIOD="1984-10" OBS_VALUE="7.069" BBK_DIFF="-3.9" BBK_DIFF_Y="-2.7" BBK_EURO="3.614"/>
      <bbk:Obs TIME_PERIOD="1984-09" OBS_VALUE="7.357" BBK_DIFF="8.7" BBK_DIFF_Y="2.7" BBK_EURO="3.762"/>
      <bbk:Obs TIME_PERIOD="1984-08" OBS_VALUE="6.768" BBK_DIFF="-3.8" BBK_DIFF_Y="0.0" BBK_EURO="3.46"/>
      <bbk:Obs TIME_PERIOD="1984-07" OBS_VALUE="7.038" BBK_DIFF="-4.5" BBK_DIFF_Y="-9.0" BBK_EURO="3.598"/>
      <bbk:Obs TIME_PERIOD="1984-06" OBS_VALUE="7.366" BBK_DIFF="-16.9" BBK_DIFF_Y="-19.8" BBK_EURO="3.766"/>
      <bbk:Obs TIME_PERIOD="1984-05" OBS_VALUE="8.866" BBK_DIFF="13.5" BBK_DIFF_Y="24.9" BBK_EURO="4.533"/>
      <bbk:Obs TIME_PERIOD="1984-04" OBS_VALUE="7.809" BBK_DIFF="1.7" BBK_DIFF_Y="12.1" BBK_EURO="3.993"/>
      <bbk:Obs TIME_PERIOD="1984-03" OBS_VALUE="7.678" BBK_DIFF="19.0" BBK_DIFF_Y="14.3" BBK_EURO="3.926"/>
      <bbk:Obs TIME_PERIOD="1984-02" OBS_VALUE="6.451" BBK_DIFF="-9.4" BBK_DIFF_Y="1.0" BBK_EURO="3.298"/>
      <bbk:Obs TIME_PERIOD="1984-01" OBS_VALUE="7.122" BBK_DIFF="-5.6" BBK_DIFF_Y="17.1" BBK_EURO="3.641"/>
      <bbk:Obs TIME_PERIOD="1983-12" OBS_VALUE="7.547" BBK_DIFF="12.3" BBK_DIFF_Y="19.3" BBK_EURO="3.859"/>
      <bbk:Obs TIME_PERIOD="1983-11" OBS_VALUE="6.718" BBK_DIFF="-7.5" BBK_DIFF_Y="12.8" BBK_EURO="3.435"/>
      <bbk:Obs TIME_PERIOD="1983-10" OBS_VALUE="7.265" BBK_DIFF="1.4" BBK_DIFF_Y="25.9" BBK_EURO="3.715"/>
      <bbk:Obs TIME_PERIOD="1983-09" OBS_VALUE="7.167" BBK_DIFF="5.9" BBK_DIFF_Y="-5.2" BBK_EURO="3.664"/>
      <bbk:Obs TIME_PERIOD="1983-08" OBS_VALUE="6.765" BBK_DIFF="-12.6" BBK_DIFF_Y="24.1" BBK_EURO="3.459"/>
      <bbk:Obs TIME_PERIOD="1983-07" OBS_VALUE="7.738" BBK_DIFF="-15.7" BBK_DIFF_Y="28.0" BBK_EURO="3.956"/>
      <bbk:Obs TIME_PERIOD="1983-06" OBS_VALUE="9.184" BBK_DIFF="29.4" BBK_DIFF_Y="35.3" BBK_EURO="4.696"/>
      <bbk:Obs TIME_PERIOD="1983-05" OBS_VALUE="7.096" BBK_DIFF="1.9" BBK_DIFF_Y="23.5" BBK_EURO="3.628"/>
      <bbk:Obs TIME_PERIOD="1983-04" OBS_VALUE="6.965" BBK_DIFF="3.7" BBK_DIFF_Y="20.1" BBK_EURO="3.561"/>
      <bbk:Obs TIME_PERIOD="1983-03" OBS_VALUE="6.715" BBK_DIFF="5.2" BBK_DIFF_Y="-20.1" BBK_EURO="3.433"/>
      <bbk:Obs TIME_PERIOD="1983-02" OBS_VALUE="6.384" BBK_DIFF="4.9" BBK_DIFF_Y="2.6" BBK_EURO="3.264"/>
      <bbk:Obs TIME_PERIOD="1983-01" OBS_VALUE="6.084" BBK_DIFF="-3.8" BBK_DIFF_Y="9.8" BBK_EURO="3.111"/>
      <bbk:Obs TIME_PERIOD="1982-12" OBS_VALUE="6.327" BBK_DIFF="6.2" BBK_DIFF_Y="10.2" BBK_EURO="3.235"/>
      <bbk:Obs TIME_PERIOD="1982-11" OBS_VALUE="5.955" BBK_DIFF="3.2" BBK_DIFF_Y="12.2" BBK_EURO="3.045"/>
      <bbk:Obs TIME_PERIOD="1982-10" OBS_VALUE="5.771" BBK_DIFF="-23.7" BBK_DIFF_Y="-6.6" BBK_EURO="2.951"/>
      <bbk:Obs TIME_PERIOD="1982-09" OBS_VALUE="7.56" BBK_DIFF="38.7" BBK_DIFF_Y="39.8" BBK_EURO="3.865"/>
      <bbk:Obs TIME_PERIOD="1982-08" OBS_VALUE="5.451" BBK_DIFF="-9.9" BBK_DIFF_Y="0.0" BBK_EURO="2.787"/>
      <bbk:Obs TIME_PERIOD="1982-07" OBS_VALUE="6.047" BBK_DIFF="-10.9" BBK_DIFF_Y="10.9" BBK_EURO="3.092"/>
      <bbk:Obs TIME_PERIOD="1982-06" OBS_VALUE="6.788" BBK_DIFF="18.2" BBK_DIFF_Y="19.4" BBK_EURO="3.471"/>
      <bbk:Obs TIME_PERIOD="1982-05" OBS_VALUE="5.745" BBK_DIFF="-0.9" BBK_DIFF_Y="8.1" BBK_EURO="2.937"/>
      <bbk:Obs TIME_PERIOD="1982-04" OBS_VALUE="5.8" BBK_DIFF="-31.0" BBK_DIFF_Y="0.9" BBK_EURO="2.965"/>
      <bbk:Obs TIME_PERIOD="1982-03" OBS_VALUE="8.409" BBK_DIFF="35.1" BBK_DIFF_Y="31.3" BBK_EURO="4.299"/>
      <bbk:Obs TIME_PERIOD="1982-02" OBS_VALUE="6.223" BBK_DIFF="12.3" BBK_DIFF_Y="19.1" BBK_EURO="3.182"/>
      <bbk:Obs TIME_PERIOD="1982-01" OBS_VALUE="5.54" BBK_DIFF="-3.5" BBK_DIFF_Y="-9.3" BBK_EURO="2.833"/>
      <bbk:Obs TIME_PERIOD="1981-12" OBS_VALUE="5.743" BBK_DIFF="8.2" BBK_DIFF_Y="-6.7" BBK_EURO="2.936"/>
      <bbk:Obs TIME_PERIOD="1981-11" OBS_VALUE="5.309" BBK_DIFF="-14.1" BBK_DIFF_Y="-12.4" BBK_EURO="2.714"/>
      <bbk:Obs TIME_PERIOD="1981-10" OBS_VALUE="6.178" BBK_DIFF="14.3" BBK_DIFF_Y="7.3" BBK_EURO="3.159"/>
      <bbk:Obs TIME_PERIOD="1981-09" OBS_VALUE="5.406" BBK_DIFF="-0.8" BBK_DIFF_Y="-16.5" BBK_EURO="2.764"/>
      <bbk:Obs TIME_PERIOD="1981-08" OBS_VALUE="5.451" BBK_DIFF="-0.1" BBK_DIFF_Y="9.6" BBK_EURO="2.787"/>
      <bbk:Obs TIME_PERIOD="1981-07" OBS_VALUE="5.454" BBK_DIFF="-4.0" BBK_DIFF_Y="11.0" BBK_EURO="2.789"/>
      <bbk:Obs TIME_PERIOD="1981-06" OBS_VALUE="5.683" BBK_DIFF="6.9" BBK_DIFF_Y="14.2" BBK_EURO="2.906"/>
      <bbk:Obs TIME_PERIOD="1981-05" OBS_VALUE="5.315" BBK_DIFF="-7.5" BBK_DIFF_Y="5.5" BBK_EURO="2.718"/>
      <bbk:Obs TIME_PERIOD="1981-04" OBS_VALUE="5.747" BBK_DIFF="-10.3" BBK_DIFF_Y="18.4" BBK_EURO="2.938"/>
      <bbk:Obs TIME_PERIOD="1981-03" OBS_VALUE="6.404" BBK_DIFF="22.6" BBK_DIFF_Y="26.9" BBK_EURO="3.274"/>
      <bbk:Obs TIME_PERIOD="1981-02" OBS_VALUE="5.224" BBK_DIFF="-14.5" BBK_DIFF_Y="-2.4" BBK_EURO="2.671"/>
      <bbk:Obs TIME_PERIOD="1981-01" OBS_VALUE="6.107" BBK_DIFF="-0.8" BBK_DIFF_Y="21.4" BBK_EURO="3.122"/>
      <bbk:Obs TIME_PERIOD="1980-12" OBS_VALUE="6.155" BBK_DIFF="1.6" BBK_DIFF_Y="26.3" BBK_EURO="3.147"/>
      <bbk:Obs TIME_PERIOD="1980-11" OBS_VALUE="6.058" BBK_DIFF="5.2" BBK_DIFF_Y="12.5" BBK_EURO="3.097"/>
      <bbk:Obs TIME_PERIOD="1980-10" OBS_VALUE="5.758" BBK_DIFF="-11.0" BBK_DIFF_Y="28.5" BBK_EURO="2.944"/>
      <bbk:Obs TIME_PERIOD="1980-09" OBS_VALUE="6.472" BBK_DIFF="30.1" BBK_DIFF_Y="42.1" BBK_EURO="3.309"/>
      <bbk:Obs TIME_PERIOD="1980-08" OBS_VALUE="4.974" BBK_DIFF="1.2" BBK_DIFF_Y="13.4" BBK_EURO="2.543"/>
      <bbk:Obs TIME_PERIOD="1980-07" OBS_VALUE="4.913" BBK_DIFF="-1.2" BBK_DIFF_Y="-0.3" BBK_EURO="2.512"/>
      <bbk:Obs TIME_PERIOD="1980-06" OBS_VALUE="4.975" BBK_DIFF="-1.2" BBK_DIFF_Y="7.7" BBK_EURO="2.544"/>
      <bbk:Obs TIME_PERIOD="1980-05" OBS_VALUE="5.037" BBK_DIFF="3.8" BBK_DIFF_Y="-2.2" BBK_EURO="2.575"/>
      <bbk:Obs TIME_PERIOD="1980-04" OBS_VALUE="4.852" BBK_DIFF="-3.8" BBK_DIFF_Y="6.5" BBK_EURO="2.481"/>
      <bbk:Obs TIME_PERIOD="1980-03" OBS_VALUE="5.046" BBK_DIFF="-5.8" BBK_DIFF_Y="6.0" BBK_EURO="2.58"/>
      <bbk:Obs TIME_PERIOD="1980-02" OBS_VALUE="5.354" BBK_DIFF="6.4" BBK_DIFF_Y="12.2" BBK_EURO="2.737"/>
      <bbk:Obs TIME_PERIOD="1980-01" OBS_VALUE="5.031" BBK_DIFF="3.2" BBK_DIFF_Y="7.9" BBK_EURO="2.572"/>
      <bbk:Obs TIME_PERIOD="1979-12" OBS_VALUE="4.873" BBK_DIFF="-9.5" BBK_DIFF_Y="2.7" BBK_EURO="2.492"/>
      <bbk:Obs TIME_PERIOD="1979-11" OBS_VALUE="5.385" BBK_DIFF="20.2" BBK_DIFF_Y="10.7" BBK_EURO="2.753"/>
      <bbk:Obs TIME_PERIOD="1979-10" OBS_VALUE="4.481" BBK_DIFF="-1.6" BBK_DIFF_Y="2.5" BBK_EURO="2.291"/>
      <bbk:Obs TIME_PERIOD="1979-09" OBS_VALUE="4.555" BBK_DIFF="3.8" BBK_DIFF_Y="-5.7" BBK_EURO="2.329"/>
      <bbk:Obs TIME_PERIOD="1979-08" OBS_VALUE="4.388" BBK_DIFF="-11.0" BBK_DIFF_Y="-1.6" BBK_EURO="2.244"/>
      <bbk:Obs TIME_PERIOD="1979-07" OBS_VALUE="4.93" BBK_DIFF="6.8" BBK_DIFF_Y="12.0" BBK_EURO="2.521"/>
      <bbk:Obs TIME_PERIOD="1979-06" OBS_VALUE="4.618" BBK_DIFF="-10.4" BBK_DIFF_Y="7.4" BBK_EURO="2.361"/>
      <bbk:Obs TIME_PERIOD="1979-05" OBS_VALUE="5.152" BBK_DIFF="13.0" BBK_DIFF_Y="12.4" BBK_EURO="2.634"/>
      <bbk:Obs TIME_PERIOD="1979-04" OBS_VALUE="4.558" BBK_DIFF="-4.2" BBK_DIFF_Y="6.1" BBK_EURO="2.33"/>
      <bbk:Obs TIME_PERIOD="1979-03" OBS_VALUE="4.759" BBK_DIFF="-0.3" BBK_DIFF_Y="1.6" BBK_EURO="2.433"/>
      <bbk:Obs TIME_PERIOD="1979-02" OBS_VALUE="4.772" BBK_DIFF="2.3" BBK_DIFF_Y="20.4" BBK_EURO="2.44"/>
      <bbk:Obs TIME_PERIOD="1979-01" OBS_VALUE="4.664" BBK_DIFF="-1.7" BBK_DIFF_Y="11.4" BBK_EURO="2.385"/>
      <bbk:Obs TIME_PERIOD="1978-12" OBS_VALUE="4.744" BBK_DIFF="-2.4" BBK_DIFF_Y="12.0" BBK_EURO="2.426"/>
      <bbk:Obs TIME_PERIOD="1978-11" OBS_VALUE="4.863" BBK_DIFF="11.3" BBK_DIFF_Y="20.8" BBK_EURO="2.486"/>
      <bbk:Obs TIME_PERIOD="1978-10" OBS_VALUE="4.371" BBK_DIFF="-9.5" BBK_DIFF_Y="17.2" BBK_EURO="2.235"/>
      <bbk:Obs TIME_PERIOD="1978-09" OBS_VALUE="4.83" BBK_DIFF="8.3" BBK_DIFF_Y="24.1" BBK_EURO="2.47"/>
      <bbk:Obs TIME_PERIOD="1978-08" OBS_VALUE="4.461" BBK_DIFF="1.3" BBK_DIFF_Y="19.4" BBK_EURO="2.281"/>
      <bbk:Obs TIME_PERIOD="1978-07" OBS_VALUE="4.402" BBK_DIFF="2.4" BBK_DIFF_Y="19.5" BBK_EURO="2.251"/>
      <bbk:Obs TIME_PERIOD="1978-06" OBS_VALUE="4.3" BBK_DIFF="-6.2" BBK_DIFF_Y="13.0" BBK_EURO="2.199"/>
      <bbk:Obs TIME_PERIOD="1978-05" OBS_VALUE="4.582" BBK_DIFF="6.7" BBK_DIFF_Y="24.4" BBK_EURO="2.343"/>
      <bbk:Obs TIME_PERIOD="1978-04" OBS_VALUE="4.294" BBK_DIFF="-8.3" BBK_DIFF_Y="16.5" BBK_EURO="2.195"/>
      <bbk:Obs TIME_PERIOD="1978-03" OBS_VALUE="4.683" BBK_DIFF="18.2" BBK_DIFF_Y="21.7" BBK_EURO="2.394"/>
      <bbk:Obs TIME_PERIOD="1978-02" OBS_VALUE="3.963" BBK_DIFF="-5.3" BBK_DIFF_Y="5.0" BBK_EURO="2.026"/>
      <bbk:Obs TIME_PERIOD="1978-01" OBS_VALUE="4.187" BBK_DIFF="-1.1" BBK_DIFF_Y="14.4" BBK_EURO="2.141"/>
      <bbk:Obs TIME_PERIOD="1977-12" OBS_VALUE="4.234" BBK_DIFF="5.2" BBK_DIFF_Y="0.9" BBK_EURO="2.165"/>
      <bbk:Obs TIME_PERIOD="1977-11" OBS_VALUE="4.025" BBK_DIFF="7.9" BBK_DIFF_Y="6.5" BBK_EURO="2.058"/>
      <bbk:Obs TIME_PERIOD="1977-10" OBS_VALUE="3.731" BBK_DIFF="-4.1" BBK_DIFF_Y="2.5" BBK_EURO="1.908"/>
      <bbk:Obs TIME_PERIOD="1977-09" OBS_VALUE="3.892" BBK_DIFF="4.1" BBK_DIFF_Y="6.8" BBK_EURO="1.99"/>
      <bbk:Obs TIME_PERIOD="1977-08" OBS_VALUE="3.737" BBK_DIFF="1.4" BBK_DIFF_Y="0.4" BBK_EURO="1.911"/>
      <bbk:Obs TIME_PERIOD="1977-07" OBS_VALUE="3.685" BBK_DIFF="-3.1" BBK_DIFF_Y="-7.1" BBK_EURO="1.884"/>
      <bbk:Obs TIME_PERIOD="1977-06" OBS_VALUE="3.804" BBK_DIFF="3.3" BBK_DIFF_Y="1.5" BBK_EURO="1.945"/>
      <bbk:Obs TIME_PERIOD="1977-05" OBS_VALUE="3.684" BBK_DIFF="0.0" BBK_DIFF_Y="0.9" BBK_EURO="1.884"/>
      <bbk:Obs TIME_PERIOD="1977-04" OBS_VALUE="3.685" BBK_DIFF="-4.2" BBK_DIFF_Y="7.7" BBK_EURO="1.884"/>
      <bbk:Obs TIME_PERIOD="1977-03" OBS_VALUE="3.847" BBK_DIFF="1.9" BBK_DIFF_Y="9.9" BBK_EURO="1.967"/>
      <bbk:Obs TIME_PERIOD="1977-02" OBS_VALUE="3.774" BBK_DIFF="3.1" BBK_DIFF_Y="12.3" BBK_EURO="1.93"/>
      <bbk:Obs TIME_PERIOD="1977-01" OBS_VALUE="3.661" BBK_DIFF="-12.7" BBK_DIFF_Y="-0.9" BBK_EURO="1.872"/>
      <bbk:Obs TIME_PERIOD="1976-12" OBS_VALUE="4.195" BBK_DIFF="11.0" BBK_DIFF_Y="13.4" BBK_EURO="2.145"/>
      <bbk:Obs TIME_PERIOD="1976-11" OBS_VALUE="3.778" BBK_DIFF="3.8" BBK_DIFF_Y="18.9" BBK_EURO="1.932"/>
      <bbk:Obs TIME_PERIOD="1976-10" OBS_VALUE="3.639" BBK_DIFF="-0.1" BBK_DIFF_Y="19.7" BBK_EURO="1.861"/>
      <bbk:Obs TIME_PERIOD="1976-09" OBS_VALUE="3.644" BBK_DIFF="-2.1" BBK_DIFF_Y="15.9" BBK_EURO="1.863"/>
      <bbk:Obs TIME_PERIOD="1976-08" OBS_VALUE="3.723" BBK_DIFF="-6.2" BBK_DIFF_Y="17.8" BBK_EURO="1.904"/>
      <bbk:Obs TIME_PERIOD="1976-07" OBS_VALUE="3.967" BBK_DIFF="5.8" BBK_DIFF_Y="27.9" BBK_EURO="2.028"/>
      <bbk:Obs TIME_PERIOD="1976-06" OBS_VALUE="3.748" BBK_DIFF="2.7" BBK_DIFF_Y="21.8" BBK_EURO="1.916"/>
      <bbk:Obs TIME_PERIOD="1976-05" OBS_VALUE="3.651" BBK_DIFF="6.7" BBK_DIFF_Y="27.7" BBK_EURO="1.867"/>
      <bbk:Obs TIME_PERIOD="1976-04" OBS_VALUE="3.421" BBK_DIFF="-2.3" BBK_DIFF_Y="15.6" BBK_EURO="1.749"/>
      <bbk:Obs TIME_PERIOD="1976-03" OBS_VALUE="3.501" BBK_DIFF="4.1" BBK_DIFF_Y="25.2" BBK_EURO="1.79"/>
      <bbk:Obs TIME_PERIOD="1976-02" OBS_VALUE="3.362" BBK_DIFF="-9.0" BBK_DIFF_Y="20.3" BBK_EURO="1.719"/>
      <bbk:Obs TIME_PERIOD="1976-01" OBS_VALUE="3.694" BBK_DIFF="-0.2" BBK_DIFF_Y="29.1" BBK_EURO="1.889"/>
      <bbk:Obs TIME_PERIOD="1975-12" OBS_VALUE="3.7" BBK_DIFF="16.5" BBK_DIFF_Y="21.0" BBK_EURO="1.892"/>
      <bbk:Obs TIME_PERIOD="1975-11" OBS_VALUE="3.177" BBK_DIFF="4.5" BBK_DIFF_Y="16.4" BBK_EURO="1.624"/>
      <bbk:Obs TIME_PERIOD="1975-10" OBS_VALUE="3.039" BBK_DIFF="-3.3" BBK_DIFF_Y="11.4" BBK_EURO="1.554"/>
      <bbk:Obs TIME_PERIOD="1975-09" OBS_VALUE="3.144" BBK_DIFF="-0.5" BBK_DIFF_Y="16.8" BBK_EURO="1.608"/>
      <bbk:Obs TIME_PERIOD="1975-08" OBS_VALUE="3.161" BBK_DIFF="1.9" BBK_DIFF_Y="20.4" BBK_EURO="1.616"/>
      <bbk:Obs TIME_PERIOD="1975-07" OBS_VALUE="3.101" BBK_DIFF="0.8" BBK_DIFF_Y="16.8" BBK_EURO="1.586"/>
      <bbk:Obs TIME_PERIOD="1975-06" OBS_VALUE="3.077" BBK_DIFF="7.6" BBK_DIFF_Y="11.0" BBK_EURO="1.573"/>
      <bbk:Obs TIME_PERIOD="1975-05" OBS_VALUE="2.859" BBK_DIFF="-3.4" BBK_DIFF_Y="7.7" BBK_EURO="1.462"/>
      <bbk:Obs TIME_PERIOD="1975-04" OBS_VALUE="2.959" BBK_DIFF="5.8" BBK_DIFF_Y="5.6" BBK_EURO="1.513"/>
      <bbk:Obs TIME_PERIOD="1975-03" OBS_VALUE="2.797" BBK_DIFF="0.1" BBK_DIFF_Y="3.0" BBK_EURO="1.43"/>
      <bbk:Obs TIME_PERIOD="1975-02" OBS_VALUE="2.795" BBK_DIFF="-2.3" BBK_DIFF_Y="8.9" BBK_EURO="1.429"/>
      <bbk:Obs TIME_PERIOD="1975-01" OBS_VALUE="2.862" BBK_DIFF="-6.4" BBK_DIFF_Y="9.9" BBK_EURO="1.463"/>
      <bbk:Obs TIME_PERIOD="1974-12" OBS_VALUE="3.059" BBK_DIFF="12.1" BBK_DIFF_Y="7.4" BBK_EURO="1.564"/>
      <bbk:Obs TIME_PERIOD="1974-11" OBS_VALUE="2.73" BBK_DIFF="0.1" BBK_DIFF_Y="-2.0" BBK_EURO="1.396"/>
      <bbk:Obs TIME_PERIOD="1974-10" OBS_VALUE="2.727" BBK_DIFF="1.3" BBK_DIFF_Y="0.4" BBK_EURO="1.394"/>
      <bbk:Obs TIME_PERIOD="1974-09" OBS_VALUE="2.691" BBK_DIFF="2.5" BBK_DIFF_Y="-7.0" BBK_EURO="1.376"/>
      <bbk:Obs TIME_PERIOD="1974-08" OBS_VALUE="2.625" BBK_DIFF="-1.1" BBK_DIFF_Y="-14.2" BBK_EURO="1.342"/>
      <bbk:Obs TIME_PERIOD="1974-07" OBS_VALUE="2.654" BBK_DIFF="-4.3" BBK_DIFF_Y="-7.8" BBK_EURO="1.357"/>
      <bbk:Obs TIME_PERIOD="1974-06" OBS_VALUE="2.772" BBK_DIFF="4.4" BBK_DIFF_Y="3.9" BBK_EURO="1.417"/>
      <bbk:Obs TIME_PERIOD="1974-05" OBS_VALUE="2.655" BBK_DIFF="-5.3" BBK_DIFF_Y="-0.9" BBK_EURO="1.357"/>
      <bbk:Obs TIME_PERIOD="1974-04" OBS_VALUE="2.803" BBK_DIFF="3.2" BBK_DIFF_Y="8.3" BBK_EURO="1.433"/>
      <bbk:Obs TIME_PERIOD="1974-03" OBS_VALUE="2.715" BBK_DIFF="5.8" BBK_DIFF_Y="-7.4" BBK_EURO="1.388"/>
      <bbk:Obs TIME_PERIOD="1974-02" OBS_VALUE="2.567" BBK_DIFF="-1.4" BBK_DIFF_Y="-7.8" BBK_EURO="1.312"/>
      <bbk:Obs TIME_PERIOD="1974-01" OBS_VALUE="2.604" BBK_DIFF="-8.6" BBK_DIFF_Y="4.3" BBK_EURO="1.331"/>
      <bbk:Obs TIME_PERIOD="1973-12" OBS_VALUE="2.849" BBK_DIFF="2.3" BBK_DIFF_Y="-2.3" BBK_EURO="1.457"/>
      <bbk:Obs TIME_PERIOD="1973-11" OBS_VALUE="2.785" BBK_DIFF="2.6" BBK_DIFF_Y="23.3" BBK_EURO="1.424"/>
      <bbk:Obs TIME_PERIOD="1973-10" OBS_VALUE="2.715" BBK_DIFF="-6.2" BBK_DIFF_Y="19.5" BBK_EURO="1.388"/>
      <bbk:Obs TIME_PERIOD="1973-09" OBS_VALUE="2.895" BBK_DIFF="-5.3" BBK_DIFF_Y="9.6" BBK_EURO="1.48"/>
      <bbk:Obs TIME_PERIOD="1973-08" OBS_VALUE="3.058" BBK_DIFF="6.2" BBK_DIFF_Y="26.7" BBK_EURO="1.564"/>
      <bbk:Obs TIME_PERIOD="1973-07" OBS_VALUE="2.88" BBK_DIFF="7.9" BBK_DIFF_Y="12.8" BBK_EURO="1.473"/>
      <bbk:Obs TIME_PERIOD="1973-06" OBS_VALUE="2.668" BBK_DIFF="-0.4" BBK_DIFF_Y="17.9" BBK_EURO="1.364"/>
      <bbk:Obs TIME_PERIOD="1973-05" OBS_VALUE="2.68" BBK_DIFF="3.6" BBK_DIFF_Y="23.2" BBK_EURO="1.37"/>
      <bbk:Obs TIME_PERIOD="1973-04" OBS_VALUE="2.588" BBK_DIFF="-11.7" BBK_DIFF_Y="21.2" BBK_EURO="1.323"/>
      <bbk:Obs TIME_PERIOD="1973-03" OBS_VALUE="2.932" BBK_DIFF="5.3" BBK_DIFF_Y="36.1" BBK_EURO="1.499"/>
      <bbk:Obs TIME_PERIOD="1973-02" OBS_VALUE="2.785" BBK_DIFF="11.5" BBK_DIFF_Y="17.9" BBK_EURO="1.424"/>
      <bbk:Obs TIME_PERIOD="1973-01" OBS_VALUE="2.497" BBK_DIFF="-14.4" BBK_DIFF_Y="19.1" BBK_EURO="1.277"/>
      <bbk:Obs TIME_PERIOD="1972-12" OBS_VALUE="2.917" BBK_DIFF="29.2" BBK_DIFF_Y="6.6" BBK_EURO="1.491"/>
      <bbk:Obs TIME_PERIOD="1972-11" OBS_VALUE="2.258" BBK_DIFF="-0.6" BBK_DIFF_Y="13.4" BBK_EURO="1.154"/>
      <bbk:Obs TIME_PERIOD="1972-10" OBS_VALUE="2.272" BBK_DIFF="-14.0" BBK_DIFF_Y="16.6" BBK_EURO="1.162"/>
      <bbk:Obs TIME_PERIOD="1972-09" OBS_VALUE="2.641" BBK_DIFF="9.4" BBK_DIFF_Y="26.7" BBK_EURO="1.35"/>
      <bbk:Obs TIME_PERIOD="1972-08" OBS_VALUE="2.413" BBK_DIFF="-5.5" BBK_DIFF_Y="19.1" BBK_EURO="1.234"/>
      <bbk:Obs TIME_PERIOD="1972-07" OBS_VALUE="2.553" BBK_DIFF="12.9" BBK_DIFF_Y="24.1" BBK_EURO="1.305"/>
      <bbk:Obs TIME_PERIOD="1972-06" OBS_VALUE="2.262" BBK_DIFF="4.0" BBK_DIFF_Y="12.6" BBK_EURO="1.157"/>
      <bbk:Obs TIME_PERIOD="1972-05" OBS_VALUE="2.176" BBK_DIFF="1.9" BBK_DIFF_Y="0.1" BBK_EURO="1.113"/>
      <bbk:Obs TIME_PERIOD="1972-04" OBS_VALUE="2.136" BBK_DIFF="-0.8" BBK_DIFF_Y="15.7" BBK_EURO="1.092"/>
      <bbk:Obs TIME_PERIOD="1972-03" OBS_VALUE="2.154" BBK_DIFF="-8.8" BBK_DIFF_Y="19.1" BBK_EURO="1.101"/>
      <bbk:Obs TIME_PERIOD="1972-02" OBS_VALUE="2.362" BBK_DIFF="12.6" BBK_DIFF_Y="31.7" BBK_EURO="1.208"/>
      <bbk:Obs TIME_PERIOD="1972-01" OBS_VALUE="2.097" BBK_DIFF="-23.4" BBK_DIFF_Y="13.7" BBK_EURO="1.072"/>
      <bbk:Obs TIME_PERIOD="1971-12" OBS_VALUE="2.737" BBK_DIFF="37.5" BBK_DIFF_Y="34.0" BBK_EURO="1.399"/>
      <bbk:Obs TIME_PERIOD="1971-11" OBS_VALUE="1.991" BBK_DIFF="2.2" BBK_DIFF_Y="15.3" BBK_EURO="1.018"/>
      <bbk:Obs TIME_PERIOD="1971-10" OBS_VALUE="1.948" BBK_DIFF="-6.5" BBK_DIFF_Y="10.7" BBK_EURO="0.996"/>
      <bbk:Obs TIME_PERIOD="1971-09" OBS_VALUE="2.084" BBK_DIFF="2.9" BBK_DIFF_Y="15.3" BBK_EURO="1.066"/>
      <bbk:Obs TIME_PERIOD="1971-08" OBS_VALUE="2.026" BBK_DIFF="-1.5" BBK_DIFF_Y="19.1" BBK_EURO="1.036"/>
      <bbk:Obs TIME_PERIOD="1971-07" OBS_VALUE="2.057" BBK_DIFF="2.4" BBK_DIFF_Y="18.6" BBK_EURO="1.052"/>
      <bbk:Obs TIME_PERIOD="1971-06" OBS_VALUE="2.008" BBK_DIFF="-7.6" BBK_DIFF_Y="16.3" BBK_EURO="1.027"/>
      <bbk:Obs TIME_PERIOD="1971-05" OBS_VALUE="2.173" BBK_DIFF="17.7" BBK_DIFF_Y="25.7" BBK_EURO="1.111"/>
      <bbk:Obs TIME_PERIOD="1971-04" OBS_VALUE="1.846" BBK_DIFF="2.1" BBK_DIFF_Y="10.5" BBK_EURO="0.944"/>
      <bbk:Obs TIME_PERIOD="1971-03" OBS_VALUE="1.808" BBK_DIFF="0.8" BBK_DIFF_Y="8.8" BBK_EURO="0.924"/>
      <bbk:Obs TIME_PERIOD="1971-02" OBS_VALUE="1.794" BBK_DIFF="-2.7" BBK_DIFF_Y="7.3" BBK_EURO="0.917"/>
      <bbk:Obs TIME_PERIOD="1971-01" OBS_VALUE="1.844" BBK_DIFF="-9.7" BBK_DIFF_Y="9.9" BBK_EURO="0.943"/>
      <bbk:Obs TIME_PERIOD="1970-12" OBS_VALUE="2.042" BBK_DIFF="18.2" BBK_DIFF_Y="-4.1" BBK_EURO="1.044"/>
      <bbk:Obs TIME_PERIOD="1970-11" OBS_VALUE="1.727" BBK_DIFF="-1.9" BBK_DIFF_Y="1.0" BBK_EURO="0.883"/>
      <bbk:Obs TIME_PERIOD="1970-10" OBS_VALUE="1.76" BBK_DIFF="-2.7" BBK_DIFF_Y="-1.2" BBK_EURO="0.9"/>
      <bbk:Obs TIME_PERIOD="1970-09" OBS_VALUE="1.808" BBK_DIFF="6.3" BBK_DIFF_Y="-3.2" BBK_EURO="0.924"/>
      <bbk:Obs TIME_PERIOD="1970-08" OBS_VALUE="1.701" BBK_DIFF="-2.0" BBK_DIFF_Y="-1.2" BBK_EURO="0.87"/>
      <bbk:Obs TIME_PERIOD="1970-07" OBS_VALUE="1.735" BBK_DIFF="0.5" BBK_DIFF_Y="0.9" BBK_EURO="0.887"/>
      <bbk:Obs TIME_PERIOD="1970-06" OBS_VALUE="1.726" BBK_DIFF="-0.2" BBK_DIFF_Y="-5.2" BBK_EURO="0.882"/>
      <bbk:Obs TIME_PERIOD="1970-05" OBS_VALUE="1.729" BBK_DIFF="3.5" BBK_DIFF_Y="-4.8" BBK_EURO="0.884"/>
      <bbk:Obs TIME_PERIOD="1970-04" OBS_VALUE="1.671" BBK_DIFF="0.5" BBK_DIFF_Y="3.7" BBK_EURO="0.854"/>
      <bbk:Obs TIME_PERIOD="1970-03" OBS_VALUE="1.662" BBK_DIFF="-0.6" BBK_DIFF_Y="7.4" BBK_EURO="0.85"/>
      <bbk:Obs TIME_PERIOD="1970-02" OBS_VALUE="1.672" BBK_DIFF="-0.4" BBK_DIFF_Y="5.0" BBK_EURO="0.855"/>
      <bbk:Obs TIME_PERIOD="1970-01" OBS_VALUE="1.678" BBK_DIFF="-21.2" BBK_DIFF_Y="5.5" BBK_EURO="0.858"/>
      <bbk:Obs TIME_PERIOD="1969-12" OBS_VALUE="2.129" BBK_DIFF="24.5" BBK_DIFF_Y="17.6" BBK_EURO="1.089"/>
      <bbk:Obs TIME_PERIOD="1969-11" OBS_VALUE="1.71" BBK_DIFF="-4.0" BBK_DIFF_Y="4.8" BBK_EURO="0.874"/>
      <bbk:Obs TIME_PERIOD="1969-10" OBS_VALUE="1.782" BBK_DIFF="-4.6" BBK_DIFF_Y="18.5" BBK_EURO="0.911"/>
      <bbk:Obs TIME_PERIOD="1969-09" OBS_VALUE="1.867" BBK_DIFF="8.5" BBK_DIFF_Y="26.6" BBK_EURO="0.955"/>
      <bbk:Obs TIME_PERIOD="1969-08" OBS_VALUE="1.721" BBK_DIFF="0.1" BBK_DIFF_Y="21.7" BBK_EURO="0.88"/>
      <bbk:Obs TIME_PERIOD="1969-07" OBS_VALUE="1.719" BBK_DIFF="-5.6" BBK_DIFF_Y="16.6" BBK_EURO="0.879"/>
      <bbk:Obs TIME_PERIOD="1969-06" OBS_VALUE="1.821" BBK_DIFF="0.3" BBK_DIFF_Y="23.0" BBK_EURO="0.931"/>
      <bbk:Obs TIME_PERIOD="1969-05" OBS_VALUE="1.816" BBK_DIFF="12.7" BBK_DIFF_Y="29.1" BBK_EURO="0.929"/>
      <bbk:Obs TIME_PERIOD="1969-04" OBS_VALUE="1.612" BBK_DIFF="4.1" BBK_DIFF_Y="13.6" BBK_EURO="0.824"/>
      <bbk:Obs TIME_PERIOD="1969-03" OBS_VALUE="1.548" BBK_DIFF="-2.8" BBK_DIFF_Y="6.1" BBK_EURO="0.791"/>
      <bbk:Obs TIME_PERIOD="1969-02" OBS_VALUE="1.593" BBK_DIFF="0.1" BBK_DIFF_Y="21.7" BBK_EURO="0.814"/>
      <bbk:Obs TIME_PERIOD="1969-01" OBS_VALUE="1.591" BBK_DIFF="-12.1" BBK_DIFF_Y="18.7" BBK_EURO="0.813"/>
      <bbk:Obs TIME_PERIOD="1968-12" OBS_VALUE="1.81" BBK_DIFF="10.9" BBK_DIFF_Y="19.4" BBK_EURO="0.925"/>
      <bbk:Obs TIME_PERIOD="1968-11" OBS_VALUE="1.632" BBK_DIFF="8.5" BBK_DIFF_Y="37.6" BBK_EURO="0.834"/>
      <bbk:Obs TIME_PERIOD="1968-10" OBS_VALUE="1.504" BBK_DIFF="2.0" BBK_DIFF_Y="24.3" BBK_EURO="0.769"/>
      <bbk:Obs TIME_PERIOD="1968-09" OBS_VALUE="1.475" BBK_DIFF="4.3" BBK_DIFF_Y="21.2" BBK_EURO="0.754"/>
      <bbk:Obs TIME_PERIOD="1968-08" OBS_VALUE="1.414" BBK_DIFF="-4.1" BBK_DIFF_Y="15.6" BBK_EURO="0.723"/>
      <bbk:Obs TIME_PERIOD="1968-07" OBS_VALUE="1.474" BBK_DIFF="-0.4" BBK_DIFF_Y="21.1" BBK_EURO="0.754"/>
      <bbk:Obs TIME_PERIOD="1968-06" OBS_VALUE="1.48" BBK_DIFF="5.2" BBK_DIFF_Y="23.0" BBK_EURO="0.757"/>
      <bbk:Obs TIME_PERIOD="1968-05" OBS_VALUE="1.407" BBK_DIFF="-0.8" BBK_DIFF_Y="17.0" BBK_EURO="0.719"/>
      <bbk:Obs TIME_PERIOD="1968-04" OBS_VALUE="1.419" BBK_DIFF="-2.7" BBK_DIFF_Y="13.2" BBK_EURO="0.726"/>
      <bbk:Obs TIME_PERIOD="1968-03" OBS_VALUE="1.459" BBK_DIFF="11.5" BBK_DIFF_Y="21.9" BBK_EURO="0.746"/>
      <bbk:Obs TIME_PERIOD="1968-02" OBS_VALUE="1.309" BBK_DIFF="-2.3" BBK_DIFF_Y="13.9" BBK_EURO="0.669"/>
      <bbk:Obs TIME_PERIOD="1968-01" OBS_VALUE="1.34" BBK_DIFF="-11.6" BBK_DIFF_Y="13.0" BBK_EURO="0.685"/>
      <bbk:Obs TIME_PERIOD="1967-12" OBS_VALUE="1.516" BBK_DIFF="27.8" BBK_DIFF_Y="3.4" BBK_EURO="0.775"/>
      <bbk:Obs TIME_PERIOD="1967-11" OBS_VALUE="1.186" BBK_DIFF="-2.0" BBK_DIFF_Y="2.3" BBK_EURO="0.606"/>
      <bbk:Obs TIME_PERIOD="1967-10" OBS_VALUE="1.21" BBK_DIFF="-0.6" BBK_DIFF_Y="0.2" BBK_EURO="0.619"/>
      <bbk:Obs TIME_PERIOD="1967-09" OBS_VALUE="1.217" BBK_DIFF="-0.5" BBK_DIFF_Y="2.0" BBK_EURO="0.622"/>
      <bbk:Obs TIME_PERIOD="1967-08" OBS_VALUE="1.223" BBK_DIFF="0.5" BBK_DIFF_Y="1.8" BBK_EURO="0.625"/>
      <bbk:Obs TIME_PERIOD="1967-07" OBS_VALUE="1.217" BBK_DIFF="1.2" BBK_DIFF_Y="-1.8" BBK_EURO="0.622"/>
      <bbk:Obs TIME_PERIOD="1967-06" OBS_VALUE="1.203" BBK_DIFF="0.0" BBK_DIFF_Y="-2.6" BBK_EURO="0.615"/>
      <bbk:Obs TIME_PERIOD="1967-05" OBS_VALUE="1.203" BBK_DIFF="-4.1" BBK_DIFF_Y="-4.1" BBK_EURO="0.615"/>
      <bbk:Obs TIME_PERIOD="1967-04" OBS_VALUE="1.254" BBK_DIFF="4.8" BBK_DIFF_Y="-0.2" BBK_EURO="0.641"/>
      <bbk:Obs TIME_PERIOD="1967-03" OBS_VALUE="1.197" BBK_DIFF="4.2" BBK_DIFF_Y="0.3" BBK_EURO="0.612"/>
      <bbk:Obs TIME_PERIOD="1967-02" OBS_VALUE="1.149" BBK_DIFF="-3.1" BBK_DIFF_Y="-6.2" BBK_EURO="0.587"/>
      <bbk:Obs TIME_PERIOD="1967-01" OBS_VALUE="1.186" BBK_DIFF="-19.1" BBK_DIFF_Y="-5.7" BBK_EURO="0.606"/>
      <bbk:Obs TIME_PERIOD="1966-12" OBS_VALUE="1.466" BBK_DIFF="26.5" BBK_DIFF_Y="-7.3" BBK_EURO="0.75"/>
      <bbk:Obs TIME_PERIOD="1966-11" OBS_VALUE="1.159" BBK_DIFF="-4.0" BBK_DIFF_Y="-6.9" BBK_EURO="0.593"/>
      <bbk:Obs TIME_PERIOD="1966-10" OBS_VALUE="1.207" BBK_DIFF="1.2" BBK_DIFF_Y="-4.3" BBK_EURO="0.617"/>
      <bbk:Obs TIME_PERIOD="1966-09" OBS_VALUE="1.193" BBK_DIFF="-0.7" BBK_DIFF_Y="-6.3" BBK_EURO="0.61"/>
      <bbk:Obs TIME_PERIOD="1966-08" OBS_VALUE="1.201" BBK_DIFF="-3.1" BBK_DIFF_Y="-7.5" BBK_EURO="0.614"/>
      <bbk:Obs TIME_PERIOD="1966-07" OBS_VALUE="1.239" BBK_DIFF="0.3" BBK_DIFF_Y="-4.3" BBK_EURO="0.633"/>
      <bbk:Obs TIME_PERIOD="1966-06" OBS_VALUE="1.235" BBK_DIFF="-1.6" BBK_DIFF_Y="-7.2" BBK_EURO="0.631"/>
      <bbk:Obs TIME_PERIOD="1966-05" OBS_VALUE="1.255" BBK_DIFF="-0.1" BBK_DIFF_Y="-12.7" BBK_EURO="0.642"/>
      <bbk:Obs TIME_PERIOD="1966-04" OBS_VALUE="1.256" BBK_DIFF="5.2" BBK_DIFF_Y="0.0" BBK_EURO="0.642"/>
      <bbk:Obs TIME_PERIOD="1966-03" OBS_VALUE="1.194" BBK_DIFF="-2.5" BBK_DIFF_Y="-4.9" BBK_EURO="0.61"/>
      <bbk:Obs TIME_PERIOD="1966-02" OBS_VALUE="1.225" BBK_DIFF="-2.6" BBK_DIFF_Y="-3.9" BBK_EURO="0.626"/>
      <bbk:Obs TIME_PERIOD="1966-01" OBS_VALUE="1.258" BBK_DIFF="-20.5" BBK_DIFF_Y="1.6" BBK_EURO="0.643"/>
      <bbk:Obs TIME_PERIOD="1965-12" OBS_VALUE="1.582" BBK_DIFF="27.1" BBK_DIFF_Y="13.3" BBK_EURO="0.809"/>
      <bbk:Obs TIME_PERIOD="1965-11" OBS_VALUE="1.245" BBK_DIFF="-1.3" BBK_DIFF_Y="9.8" BBK_EURO="0.637"/>
      <bbk:Obs TIME_PERIOD="1965-10" OBS_VALUE="1.261" BBK_DIFF="-0.9" BBK_DIFF_Y="9.6" BBK_EURO="0.645"/>
      <bbk:Obs TIME_PERIOD="1965-09" OBS_VALUE="1.273" BBK_DIFF="-2.0" BBK_DIFF_Y="9.6" BBK_EURO="0.651"/>
      <bbk:Obs TIME_PERIOD="1965-08" OBS_VALUE="1.299" BBK_DIFF="0.4" BBK_DIFF_Y="10.6" BBK_EURO="0.664"/>
      <bbk:Obs TIME_PERIOD="1965-07" OBS_VALUE="1.294" BBK_DIFF="-2.8" BBK_DIFF_Y="8.9" BBK_EURO="0.662"/>
      <bbk:Obs TIME_PERIOD="1965-06" OBS_VALUE="1.331" BBK_DIFF="-7.4" BBK_DIFF_Y="9.9" BBK_EURO="0.681"/>
      <bbk:Obs TIME_PERIOD="1965-05" OBS_VALUE="1.438" BBK_DIFF="14.5" BBK_DIFF_Y="18.8" BBK_EURO="0.735"/>
      <bbk:Obs TIME_PERIOD="1965-04" OBS_VALUE="1.256" BBK_DIFF="0.1" BBK_DIFF_Y="3.9" BBK_EURO="0.642"/>
      <bbk:Obs TIME_PERIOD="1965-03" OBS_VALUE="1.255" BBK_DIFF="-1.6" BBK_DIFF_Y="9.0" BBK_EURO="0.642"/>
      <bbk:Obs TIME_PERIOD="1965-02" OBS_VALUE="1.275" BBK_DIFF="3.0" BBK_DIFF_Y="15.5" BBK_EURO="0.652"/>
      <bbk:Obs TIME_PERIOD="1965-01" OBS_VALUE="1.238" BBK_DIFF="-11.3" BBK_DIFF_Y="12.8" BBK_EURO="0.633"/>
      <bbk:Obs TIME_PERIOD="1964-12" OBS_VALUE="1.396" BBK_DIFF="23.1" BBK_DIFF_Y="2.3" BBK_EURO="0.714"/>
      <bbk:Obs TIME_PERIOD="1964-11" OBS_VALUE="1.134" BBK_DIFF="-1.5" BBK_DIFF_Y="6.3" BBK_EURO="0.58"/>
      <bbk:Obs TIME_PERIOD="1964-10" OBS_VALUE="1.151" BBK_DIFF="-0.9" BBK_DIFF_Y="8.0" BBK_EURO="0.588"/>
      <bbk:Obs TIME_PERIOD="1964-09" OBS_VALUE="1.162" BBK_DIFF="-1.1" BBK_DIFF_Y="5.6" BBK_EURO="0.594"/>
      <bbk:Obs TIME_PERIOD="1964-08" OBS_VALUE="1.175" BBK_DIFF="-1.1" BBK_DIFF_Y="4.4" BBK_EURO="0.601"/>
      <bbk:Obs TIME_PERIOD="1964-07" OBS_VALUE="1.188" BBK_DIFF="-1.9" BBK_DIFF_Y="5.7" BBK_EURO="0.607"/>
      <bbk:Obs TIME_PERIOD="1964-06" OBS_VALUE="1.211" BBK_DIFF="0.1" BBK_DIFF_Y="2.7" BBK_EURO="0.619"/>
      <bbk:Obs TIME_PERIOD="1964-05" OBS_VALUE="1.21" BBK_DIFF="0.1" BBK_DIFF_Y="11.8" BBK_EURO="0.619"/>
      <bbk:Obs TIME_PERIOD="1964-04" OBS_VALUE="1.209" BBK_DIFF="5.0" BBK_DIFF_Y="10.8" BBK_EURO="0.618"/>
      <bbk:Obs TIME_PERIOD="1964-03" OBS_VALUE="1.151" BBK_DIFF="4.3" BBK_DIFF_Y="8.2" BBK_EURO="0.588"/>
      <bbk:Obs TIME_PERIOD="1964-02" OBS_VALUE="1.104" BBK_DIFF="0.5" BBK_DIFF_Y="5.6" BBK_EURO="0.564"/>
      <bbk:Obs TIME_PERIOD="1964-01" OBS_VALUE="1.098" BBK_DIFF="-19.5" BBK_DIFF_Y="1.9" BBK_EURO="0.561"/>
      <bbk:Obs TIME_PERIOD="1963-12" OBS_VALUE="1.364" BBK_DIFF="27.8" BBK_DIFF_Y="8.9" BBK_EURO="0.697"/>
      <bbk:Obs TIME_PERIOD="1963-11" OBS_VALUE="1.067" BBK_DIFF="0.1" BBK_DIFF_Y="2.6" BBK_EURO="0.546"/>
      <bbk:Obs TIME_PERIOD="1963-10" OBS_VALUE="1.066" BBK_DIFF="-3.1" BBK_DIFF_Y="1.0" BBK_EURO="0.545"/>
      <bbk:Obs TIME_PERIOD="1963-09" OBS_VALUE="1.1" BBK_DIFF="-2.3" BBK_DIFF_Y="1.0" BBK_EURO="0.562"/>
      <bbk:Obs TIME_PERIOD="1963-08" OBS_VALUE="1.126" BBK_DIFF="0.2" BBK_DIFF_Y="1.6" BBK_EURO="0.576"/>
      <bbk:Obs TIME_PERIOD="1963-07" OBS_VALUE="1.124" BBK_DIFF="-4.7" BBK_DIFF_Y="0.3" BBK_EURO="0.575"/>
      <bbk:Obs TIME_PERIOD="1963-06" OBS_VALUE="1.179" BBK_DIFF="9.0" BBK_DIFF_Y="5.7" BBK_EURO="0.603"/>
      <bbk:Obs TIME_PERIOD="1963-05" OBS_VALUE="1.082" BBK_DIFF="-0.8" BBK_DIFF_Y="-2.2" BBK_EURO="0.553"/>
      <bbk:Obs TIME_PERIOD="1963-04" OBS_VALUE="1.091" BBK_DIFF="2.5" BBK_DIFF_Y="-1.0" BBK_EURO="0.558"/>
      <bbk:Obs TIME_PERIOD="1963-03" OBS_VALUE="1.064" BBK_DIFF="1.8" BBK_DIFF_Y="-3.6" BBK_EURO="0.544"/>
      <bbk:Obs TIME_PERIOD="1963-02" OBS_VALUE="1.045" BBK_DIFF="-3.0" BBK_DIFF_Y="-4.0" BBK_EURO="0.534"/>
      <bbk:Obs TIME_PERIOD="1963-01" OBS_VALUE="1.077" BBK_DIFF="-14.0" BBK_DIFF_Y="-1.9" BBK_EURO="0.551"/>
      <bbk:Obs TIME_PERIOD="1962-12" OBS_VALUE="1.252" BBK_DIFF="20.4" BBK_DIFF_Y="1.6" BBK_EURO="0.64"/>
      <bbk:Obs TIME_PERIOD="1962-11" OBS_VALUE="1.04" BBK_DIFF="-1.4" BBK_DIFF_Y="-1.6" BBK_EURO="0.532"/>
      <bbk:Obs TIME_PERIOD="1962-10" OBS_VALUE="1.055" BBK_DIFF="-3.1" BBK_DIFF_Y="-2.0" BBK_EURO="0.539"/>
      <bbk:Obs TIME_PERIOD="1962-09" OBS_VALUE="1.089" BBK_DIFF="-1.7" BBK_DIFF_Y="3.5" BBK_EURO="0.557"/>
      <bbk:Obs TIME_PERIOD="1962-08" OBS_VALUE="1.108" BBK_DIFF="-1.2" BBK_DIFF_Y="2.8" BBK_EURO="0.567"/>
      <bbk:Obs TIME_PERIOD="1962-07" OBS_VALUE="1.121" BBK_DIFF="0.5" BBK_DIFF_Y="-1.3" BBK_EURO="0.573"/>
      <bbk:Obs TIME_PERIOD="1962-06" OBS_VALUE="1.115" BBK_DIFF="0.8" BBK_DIFF_Y="-7.9" BBK_EURO="0.57"/>
      <bbk:Obs TIME_PERIOD="1962-05" OBS_VALUE="1.106" BBK_DIFF="0.4" BBK_DIFF_Y="1.1" BBK_EURO="0.565"/>
      <bbk:Obs TIME_PERIOD="1962-04" OBS_VALUE="1.102" BBK_DIFF="-0.2" BBK_DIFF_Y="1.8" BBK_EURO="0.563"/>
      <bbk:Obs TIME_PERIOD="1962-03" OBS_VALUE="1.104" BBK_DIFF="1.5" BBK_DIFF_Y="3.2" BBK_EURO="0.564"/>
      <bbk:Obs TIME_PERIOD="1962-02" OBS_VALUE="1.088" BBK_DIFF="-0.9" BBK_DIFF_Y="5.2" BBK_EURO="0.556"/>
      <bbk:Obs TIME_PERIOD="1962-01" OBS_VALUE="1.098" BBK_DIFF="-10.9" BBK_DIFF_Y="1.9" BBK_EURO="0.561"/>
      <bbk:Obs TIME_PERIOD="1961-12" OBS_VALUE="1.232" BBK_DIFF="16.6" BBK_DIFF_Y="1.1" BBK_EURO="0.63"/>
      <bbk:Obs TIME_PERIOD="1961-11" OBS_VALUE="1.057" BBK_DIFF="-1.8" BBK_DIFF_Y="6.3" BBK_EURO="0.54"/>
      <bbk:Obs TIME_PERIOD="1961-10" OBS_VALUE="1.076" BBK_DIFF="2.3" BBK_DIFF_Y="5.2" BBK_EURO="0.55"/>
      <bbk:Obs TIME_PERIOD="1961-09" OBS_VALUE="1.052" BBK_DIFF="-2.4" BBK_DIFF_Y="-2.1" BBK_EURO="0.538"/>
      <bbk:Obs TIME_PERIOD="1961-08" OBS_VALUE="1.078" BBK_DIFF="-5.1" BBK_DIFF_Y="5.9" BBK_EURO="0.551"/>
      <bbk:Obs TIME_PERIOD="1961-07" OBS_VALUE="1.136" BBK_DIFF="-6.2" BBK_DIFF_Y="8.0" BBK_EURO="0.581"/>
      <bbk:Obs TIME_PERIOD="1961-06" OBS_VALUE="1.211" BBK_DIFF="10.7" BBK_DIFF_Y="20.1" BBK_EURO="0.619"/>
      <bbk:Obs TIME_PERIOD="1961-05" OBS_VALUE="1.094" BBK_DIFF="1.0" BBK_DIFF_Y="12.4" BBK_EURO="0.559"/>
      <bbk:Obs TIME_PERIOD="1961-04" OBS_VALUE="1.083" BBK_DIFF="1.2" BBK_DIFF_Y="9.8" BBK_EURO="0.554"/>
      <bbk:Obs TIME_PERIOD="1961-03" OBS_VALUE="1.07" BBK_DIFF="3.5" BBK_DIFF_Y="9.6" BBK_EURO="0.547"/>
      <bbk:Obs TIME_PERIOD="1961-02" OBS_VALUE="1.034" BBK_DIFF="-4.1" BBK_DIFF_Y="7.7" BBK_EURO="0.529"/>
      <bbk:Obs TIME_PERIOD="1961-01" OBS_VALUE="1.078" BBK_DIFF="-11.6" BBK_DIFF_Y="12.4" BBK_EURO="0.551"/>
      <bbk:Obs TIME_PERIOD="1960-12" OBS_VALUE="1.219" BBK_DIFF="22.6" BBK_DIFF_Y="17.9" BBK_EURO="0.623"/>
      <bbk:Obs TIME_PERIOD="1960-11" OBS_VALUE="0.994" BBK_DIFF="-2.8" BBK_DIFF_Y="7.2" BBK_EURO="0.508"/>
      <bbk:Obs TIME_PERIOD="1960-10" OBS_VALUE="1.023" BBK_DIFF="-4.8" BBK_DIFF_Y="11.0" BBK_EURO="0.523"/>
      <bbk:Obs TIME_PERIOD="1960-09" OBS_VALUE="1.075" BBK_DIFF="5.6" BBK_DIFF_Y="15.1" BBK_EURO="0.55"/>
      <bbk:Obs TIME_PERIOD="1960-08" OBS_VALUE="1.018" BBK_DIFF="-3.2" BBK_DIFF_Y="8.3" BBK_EURO="0.52"/>
      <bbk:Obs TIME_PERIOD="1960-07" OBS_VALUE="1.052" BBK_DIFF="4.4" BBK_DIFF_Y="6.5" BBK_EURO="0.538"/>
      <bbk:Obs TIME_PERIOD="1960-06" OBS_VALUE="1.008" BBK_DIFF="3.6" BBK_DIFF_Y="1.5" BBK_EURO="0.515"/>
      <bbk:Obs TIME_PERIOD="1960-05" OBS_VALUE="0.973" BBK_DIFF="-1.3" BBK_DIFF_Y="-4.0" BBK_EURO="0.497"/>
      <bbk:Obs TIME_PERIOD="1960-04" OBS_VALUE="0.986" BBK_DIFF="1.0" BBK_DIFF_Y="-2.9" BBK_EURO="0.504"/>
      <bbk:Obs TIME_PERIOD="1960-03" OBS_VALUE="0.976" BBK_DIFF="1.7" BBK_DIFF_Y="-2.5" BBK_EURO="0.499"/>
      <bbk:Obs TIME_PERIOD="1960-02" OBS_VALUE="0.96" BBK_DIFF="0.1" BBK_DIFF_Y="-6.2" BBK_EURO="0.491"/>
      <bbk:Obs TIME_PERIOD="1960-01" OBS_VALUE="0.959" BBK_DIFF="-7.3" BBK_DIFF_Y="-7.3" BBK_EURO="0.49"/>
      <bbk:Obs TIME_PERIOD="1959-12" OBS_VALUE="1.034" BBK_DIFF="11.5" BBK_DIFF_Y="3.1" BBK_EURO="0.529"/>
      <bbk:Obs TIME_PERIOD="1959-11" OBS_VALUE="0.927" BBK_DIFF="0.5" BBK_DIFF_Y="-3.4" BBK_EURO="0.474"/>
      <bbk:Obs TIME_PERIOD="1959-10" OBS_VALUE="0.922" BBK_DIFF="-1.3" BBK_DIFF_Y="-3.6" BBK_EURO="0.471"/>
      <bbk:Obs TIME_PERIOD="1959-09" OBS_VALUE="0.934" BBK_DIFF="-0.6" BBK_DIFF_Y="-3.6" BBK_EURO="0.478"/>
      <bbk:Obs TIME_PERIOD="1959-08" OBS_VALUE="0.94" BBK_DIFF="-4.9" BBK_DIFF_Y="-0.9" BBK_EURO="0.481"/>
      <bbk:Obs TIME_PERIOD="1959-07" OBS_VALUE="0.988" BBK_DIFF="-0.5" BBK_DIFF_Y="1.2" BBK_EURO="0.505"/>
      <bbk:Obs TIME_PERIOD="1959-06" OBS_VALUE="0.993" BBK_DIFF="-2.1" BBK_DIFF_Y="15.6" BBK_EURO="0.508"/>
      <bbk:Obs TIME_PERIOD="1959-05" OBS_VALUE="1.014" BBK_DIFF="-0.1" BBK_DIFF_Y="19.7" BBK_EURO="0.518"/>
      <bbk:Obs TIME_PERIOD="1959-04" OBS_VALUE="1.015" BBK_DIFF="1.4" BBK_DIFF_Y="24.8" BBK_EURO="0.519"/>
      <bbk:Obs TIME_PERIOD="1959-03" OBS_VALUE="1.001" BBK_DIFF="-2.2" BBK_DIFF_Y="25.4" BBK_EURO="0.512"/>
      <bbk:Obs TIME_PERIOD="1959-02" OBS_VALUE="1.023" BBK_DIFF="-1.2" BBK_DIFF_Y="26.3" BBK_EURO="0.523"/>
      <bbk:Obs TIME_PERIOD="1959-01" OBS_VALUE="1.035" BBK_DIFF="3.2" BBK_DIFF_Y="27.3" BBK_EURO="0.529"/>
      <bbk:Obs TIME_PERIOD="1958-12" OBS_VALUE="1.003" BBK_DIFF="4.5" BBK_DIFF_Y="27.1" BBK_EURO="0.513"/>
      <bbk:Obs TIME_PERIOD="1958-11" OBS_VALUE="0.96" BBK_DIFF="0.4" BBK_DIFF_Y="21.7" BBK_EURO="0.491"/>
      <bbk:Obs TIME_PERIOD="1958-10" OBS_VALUE="0.956" BBK_DIFF="-1.3" BBK_DIFF_Y="20.6" BBK_EURO="0.489"/>
      <bbk:Obs TIME_PERIOD="1958-09" OBS_VALUE="0.969" BBK_DIFF="2.1" BBK_DIFF_Y="23.1" BBK_EURO="0.495"/>
      <bbk:Obs TIME_PERIOD="1958-08" OBS_VALUE="0.949" BBK_DIFF="-2.8" BBK_DIFF_Y="23.7" BBK_EURO="0.485"/>
      <bbk:Obs TIME_PERIOD="1958-07" OBS_VALUE="0.976" BBK_DIFF="13.6" BBK_DIFF_Y="35.2" BBK_EURO="0.499"/>
      <bbk:Obs TIME_PERIOD="1958-06" OBS_VALUE="0.859" BBK_DIFF="1.4" BBK_DIFF_Y="15.1" BBK_EURO="0.439"/>
      <bbk:Obs TIME_PERIOD="1958-05" OBS_VALUE="0.847" BBK_DIFF="4.2" BBK_DIFF_Y="17.0" BBK_EURO="0.433"/>
      <bbk:Obs TIME_PERIOD="1958-04" OBS_VALUE="0.813" BBK_DIFF="1.9" BBK_DIFF_Y="14.5" BBK_EURO="0.416"/>
      <bbk:Obs TIME_PERIOD="1958-03" OBS_VALUE="0.798" BBK_DIFF="-1.5" BBK_DIFF_Y="18.0" BBK_EURO="0.408"/>
      <bbk:Obs TIME_PERIOD="1958-02" OBS_VALUE="0.81" BBK_DIFF="-0.4" BBK_DIFF_Y="18.2" BBK_EURO="0.414"/>
      <bbk:Obs TIME_PERIOD="1958-01" OBS_VALUE="0.813" BBK_DIFF="3.0" BBK_DIFF_Y="21.3" BBK_EURO="0.416"/>
      <bbk:Obs TIME_PERIOD="1957-12" OBS_VALUE="0.789" BBK_DIFF="0.0" BBK_DIFF_Y="19.5" BBK_EURO="0.403"/>
      <bbk:Obs TIME_PERIOD="1957-11" OBS_VALUE="0.789" BBK_DIFF="-0.5" BBK_DIFF_Y="16.2" BBK_EURO="0.403"/>
      <bbk:Obs TIME_PERIOD="1957-10" OBS_VALUE="0.793" BBK_DIFF="0.8" BBK_DIFF_Y="19.1" BBK_EURO="0.405"/>
      <bbk:Obs TIME_PERIOD="1957-09" OBS_VALUE="0.787" BBK_DIFF="2.6" BBK_DIFF_Y="15.7" BBK_EURO="0.402"/>
      <bbk:Obs TIME_PERIOD="1957-08" OBS_VALUE="0.767" BBK_DIFF="6.2" BBK_DIFF_Y="10.4" BBK_EURO="0.392"/>
      <bbk:Obs TIME_PERIOD="1957-07" OBS_VALUE="0.722" BBK_DIFF="-3.2" BBK_DIFF_Y="10.1" BBK_EURO="0.369"/>
      <bbk:Obs TIME_PERIOD="1957-06" OBS_VALUE="0.746" BBK_DIFF="3.0" BBK_DIFF_Y="21.9" BBK_EURO="0.381"/>
      <bbk:Obs TIME_PERIOD="1957-05" OBS_VALUE="0.724" BBK_DIFF="2.0" BBK_DIFF_Y="24.2" BBK_EURO="0.37"/>
      <bbk:Obs TIME_PERIOD="1957-04" OBS_VALUE="0.71" BBK_DIFF="5.0" BBK_DIFF_Y="22.2" BBK_EURO="0.363"/>
      <bbk:Obs TIME_PERIOD="1957-03" OBS_VALUE="0.676" BBK_DIFF="-1.3" BBK_DIFF_Y="18.8" BBK_EURO="0.346"/>
      <bbk:Obs TIME_PERIOD="1957-02" OBS_VALUE="0.685" BBK_DIFF="2.2" BBK_DIFF_Y="21.9" BBK_EURO="0.35"/>
      <bbk:Obs TIME_PERIOD="1957-01" OBS_VALUE="0.67" BBK_DIFF="1.5" BBK_DIFF_Y="19.6" BBK_EURO="0.343"/>
      <bbk:Obs TIME_PERIOD="1956-12" OBS_VALUE="0.66" BBK_DIFF="-2.8" BBK_DIFF_Y="15.4" BBK_EURO="0.337"/>
      <bbk:Obs TIME_PERIOD="1956-11" OBS_VALUE="0.679" BBK_DIFF="2.0" BBK_DIFF_Y="20.6" BBK_EURO="0.347"/>
      <bbk:Obs TIME_PERIOD="1956-10" OBS_VALUE="0.666" BBK_DIFF="-2.1" BBK_DIFF_Y="17.3" BBK_EURO="0.341"/>
      <bbk:Obs TIME_PERIOD="1956-09" OBS_VALUE="0.68" BBK_DIFF="-2.2" BBK_DIFF_Y="21.6" BBK_EURO="0.348"/>
      <bbk:Obs TIME_PERIOD="1956-08" OBS_VALUE="0.695" BBK_DIFF="5.9" BBK_DIFF_Y="28.5" BBK_EURO="0.355"/>
      <bbk:Obs TIME_PERIOD="1956-07" OBS_VALUE="0.656" BBK_DIFF="7.2" BBK_DIFF_Y="21.3" BBK_EURO="0.335"/>
      <bbk:Obs TIME_PERIOD="1956-06" OBS_VALUE="0.612" BBK_DIFF="5.0" BBK_DIFF_Y="15.9" BBK_EURO="0.313"/>
      <bbk:Obs TIME_PERIOD="1956-05" OBS_VALUE="0.583" BBK_DIFF="0.3" BBK_DIFF_Y="14.3" BBK_EURO="0.298"/>
      <bbk:Obs TIME_PERIOD="1956-04" OBS_VALUE="0.581" BBK_DIFF="2.1" BBK_DIFF_Y="13.7" BBK_EURO="0.297"/>
      <bbk:Obs TIME_PERIOD="1956-03" OBS_VALUE="0.569" BBK_DIFF="1.2" BBK_DIFF_Y="13.3" BBK_EURO="0.291"/>
      <bbk:Obs TIME_PERIOD="1956-02" OBS_VALUE="0.562" BBK_DIFF="0.4" BBK_DIFF_Y="12.6" BBK_EURO="0.287"/>
      <bbk:Obs TIME_PERIOD="1956-01" OBS_VALUE="0.56" BBK_DIFF="-2.1" BBK_DIFF_Y="8.1" BBK_EURO="0.286"/>
      <bbk:Obs TIME_PERIOD="1955-12" OBS_VALUE="0.572" BBK_DIFF="1.6" BBK_DIFF_Y="14.2" BBK_EURO="0.292"/>
      <bbk:Obs TIME_PERIOD="1955-11" OBS_VALUE="0.563" BBK_DIFF="-0.9" BBK_DIFF_Y="19.5" BBK_EURO="0.288"/>
      <bbk:Obs TIME_PERIOD="1955-10" OBS_VALUE="0.568" BBK_DIFF="1.6" BBK_DIFF_Y="22.9" BBK_EURO="0.29"/>
      <bbk:Obs TIME_PERIOD="1955-09" OBS_VALUE="0.559" BBK_DIFF="3.3" BBK_DIFF_Y="16.5" BBK_EURO="0.286"/>
      <bbk:Obs TIME_PERIOD="1955-08" OBS_VALUE="0.541" BBK_DIFF="0.0" BBK_DIFF_Y="16.3" BBK_EURO="0.277"/>
      <bbk:Obs TIME_PERIOD="1955-07" OBS_VALUE="0.541" BBK_DIFF="2.5" BBK_DIFF_Y="15.8" BBK_EURO="0.277"/>
      <bbk:Obs TIME_PERIOD="1955-06" OBS_VALUE="0.528" BBK_DIFF="3.5" BBK_DIFF_Y="10.0" BBK_EURO="0.27"/>
      <bbk:Obs TIME_PERIOD="1955-05" OBS_VALUE="0.51" BBK_DIFF="-0.2" BBK_DIFF_Y="13.3" BBK_EURO="0.261"/>
      <bbk:Obs TIME_PERIOD="1955-04" OBS_VALUE="0.511" BBK_DIFF="1.8" BBK_DIFF_Y="8.3" BBK_EURO="0.261"/>
      <bbk:Obs TIME_PERIOD="1955-03" OBS_VALUE="0.502" BBK_DIFF="0.6" BBK_DIFF_Y="3.5" BBK_EURO="0.257"/>
      <bbk:Obs TIME_PERIOD="1955-02" OBS_VALUE="0.499" BBK_DIFF="-3.7" BBK_DIFF_Y="5.1" BBK_EURO="0.255"/>
      <bbk:Obs TIME_PERIOD="1955-01" OBS_VALUE="0.518" BBK_DIFF="3.4" BBK_DIFF_Y="8.1" BBK_EURO="0.265"/>
      <bbk:Obs TIME_PERIOD="1954-12" OBS_VALUE="0.501" BBK_DIFF="6.4" BBK_DIFF_Y="5.7" BBK_EURO="0.256"/>
      <bbk:Obs TIME_PERIOD="1954-11" OBS_VALUE="0.471" BBK_DIFF="1.9" BBK_DIFF_Y="-4.3" BBK_EURO="0.241"/>
      <bbk:Obs TIME_PERIOD="1954-10" OBS_VALUE="0.462" BBK_DIFF="-3.7" BBK_DIFF_Y="-4.5" BBK_EURO="0.236"/>
      <bbk:Obs TIME_PERIOD="1954-09" OBS_VALUE="0.48" BBK_DIFF="3.2" BBK_DIFF_Y="0.0" BBK_EURO="0.245"/>
      <bbk:Obs TIME_PERIOD="1954-08" OBS_VALUE="0.465" BBK_DIFF="-0.4" BBK_DIFF_Y="-5.9" BBK_EURO="0.238"/>
      <bbk:Obs TIME_PERIOD="1954-07" OBS_VALUE="0.467" BBK_DIFF="-2.7" BBK_DIFF_Y="-8.4" BBK_EURO="0.239"/>
      <bbk:Obs TIME_PERIOD="1954-06" OBS_VALUE="0.48" BBK_DIFF="6.7" BBK_DIFF_Y="-2.0" BBK_EURO="0.245"/>
      <bbk:Obs TIME_PERIOD="1954-05" OBS_VALUE="0.45" BBK_DIFF="-4.7" BBK_DIFF_Y="-3.4" BBK_EURO="0.23"/>
      <bbk:Obs TIME_PERIOD="1954-04" OBS_VALUE="0.472" BBK_DIFF="-2.7" BBK_DIFF_Y="1.5" BBK_EURO="0.241"/>
      <bbk:Obs TIME_PERIOD="1954-03" OBS_VALUE="0.485" BBK_DIFF="2.1" BBK_DIFF_Y="12.8" BBK_EURO="0.248"/>
      <bbk:Obs TIME_PERIOD="1954-02" OBS_VALUE="0.475" BBK_DIFF="-0.8" BBK_DIFF_Y="9.2" BBK_EURO="0.243"/>
      <bbk:Obs TIME_PERIOD="1954-01" OBS_VALUE="0.479" BBK_DIFF="1.1" BBK_DIFF_Y="14.3" BBK_EURO="0.245"/>
      <bbk:Obs TIME_PERIOD="1953-12" OBS_VALUE="0.474" BBK_DIFF="-3.7" BBK_DIFF_Y="27.8" BBK_EURO="0.242"/>
      <bbk:Obs TIME_PERIOD="1953-11" OBS_VALUE="0.492" BBK_DIFF="1.7" BBK_DIFF_Y="41.8" BBK_EURO="0.252"/>
      <bbk:Obs TIME_PERIOD="1953-10" OBS_VALUE="0.484" BBK_DIFF="0.8" BBK_DIFF_Y="37.5" BBK_EURO="0.247"/>
      <bbk:Obs TIME_PERIOD="1953-09" OBS_VALUE="0.48" BBK_DIFF="-2.8" BBK_DIFF_Y="42.4" BBK_EURO="0.245"/>
      <bbk:Obs TIME_PERIOD="1953-08" OBS_VALUE="0.494" BBK_DIFF="-3.1" BBK_DIFF_Y="38.0" BBK_EURO="0.253"/>
      <bbk:Obs TIME_PERIOD="1953-07" OBS_VALUE="0.51" BBK_DIFF="4.1" BBK_DIFF_Y="53.6" BBK_EURO="0.261"/>
      <bbk:Obs TIME_PERIOD="1953-06" OBS_VALUE="0.49" BBK_DIFF="5.2" BBK_DIFF_Y="45.8" BBK_EURO="0.251"/>
      <bbk:Obs TIME_PERIOD="1953-05" OBS_VALUE="0.466" BBK_DIFF="0.2" BBK_DIFF_Y="38.3" BBK_EURO="0.238"/>
      <bbk:Obs TIME_PERIOD="1953-04" OBS_VALUE="0.465" BBK_DIFF="8.1" BBK_DIFF_Y="40.5" BBK_EURO="0.238"/>
      <bbk:Obs TIME_PERIOD="1953-03" OBS_VALUE="0.43" BBK_DIFF="-1.1" BBK_DIFF_Y="34.0" BBK_EURO="0.22"/>
      <bbk:Obs TIME_PERIOD="1953-02" OBS_VALUE="0.435" BBK_DIFF="3.8" BBK_DIFF_Y="42.6" BBK_EURO="0.222"/>
      <bbk:Obs TIME_PERIOD="1953-01" OBS_VALUE="0.419" BBK_DIFF="12.9" BBK_DIFF_Y="45.5" BBK_EURO="0.214"/>
      <bbk:Obs TIME_PERIOD="1952-12" OBS_VALUE="0.371" BBK_DIFF="6.9" BBK_DIFF_Y="46.1" BBK_EURO="0.19"/>
      <bbk:Obs TIME_PERIOD="1952-11" OBS_VALUE="0.347" BBK_DIFF="-1.4" BBK_DIFF_Y="35.5" BBK_EURO="0.177"/>
      <bbk:Obs TIME_PERIOD="1952-10" OBS_VALUE="0.352" BBK_DIFF="4.5" BBK_DIFF_Y="39.7" BBK_EURO="0.18"/>
      <bbk:Obs TIME_PERIOD="1952-09" OBS_VALUE="0.337" BBK_DIFF="-5.9" BBK_DIFF_Y="47.2" BBK_EURO="0.172"/>
      <bbk:Obs TIME_PERIOD="1952-08" OBS_VALUE="0.358" BBK_DIFF="7.8" BBK_DIFF_Y="56.3" BBK_EURO="0.183"/>
      <bbk:Obs TIME_PERIOD="1952-07" OBS_VALUE="0.332" BBK_DIFF="-1.2" BBK_DIFF_Y="53.0" BBK_EURO="0.17"/>
      <bbk:Obs TIME_PERIOD="1952-06" OBS_VALUE="0.336" BBK_DIFF="-0.3" BBK_DIFF_Y="62.3" BBK_EURO="0.172"/>
      <bbk:Obs TIME_PERIOD="1952-05" OBS_VALUE="0.337" BBK_DIFF="1.8" BBK_DIFF_Y="137.3" BBK_EURO="0.172"/>
      <bbk:Obs TIME_PERIOD="1952-04" OBS_VALUE="0.331" BBK_DIFF="3.1" BBK_DIFF_Y="134.8" BBK_EURO="0.169"/>
      <bbk:Obs TIME_PERIOD="1952-03" OBS_VALUE="0.321" BBK_DIFF="5.2" BBK_DIFF_Y="130.9" BBK_EURO="0.164"/>
      <bbk:Obs TIME_PERIOD="1952-02" OBS_VALUE="0.305" BBK_DIFF="5.9" BBK_DIFF_Y="119.4" BBK_EURO="0.156"/>
      <bbk:Obs TIME_PERIOD="1952-01" OBS_VALUE="0.288" BBK_DIFF="13.4" BBK_DIFF_Y="107.2" BBK_EURO="0.147"/>
      <bbk:Obs TIME_PERIOD="1951-12" OBS_VALUE="0.254" BBK_DIFF="-0.8" BBK_DIFF_Y="69.3" BBK_EURO="0.13"/>
      <bbk:Obs TIME_PERIOD="1951-11" OBS_VALUE="0.256" BBK_DIFF="1.6" BBK_EURO="0.131"/>
      <bbk:Obs TIME_PERIOD="1951-10" OBS_VALUE="0.252" BBK_DIFF="10.0" BBK_EURO="0.129"/>
      <bbk:Obs TIME_PERIOD="1951-09" OBS_VALUE="0.229" BBK_DIFF="0.0" BBK_EURO="0.117"/>
      <bbk:Obs TIME_PERIOD="1951-08" OBS_VALUE="0.229" BBK_DIFF="5.5" BBK_EURO="0.117"/>
      <bbk:Obs TIME_PERIOD="1951-07" OBS_VALUE="0.217" BBK_DIFF="4.8" BBK_EURO="0.111"/>
      <bbk:Obs TIME_PERIOD="1951-06" OBS_VALUE="0.207" BBK_DIFF="45.8" BBK_EURO="0.106"/>
      <bbk:Obs TIME_PERIOD="1951-05" OBS_VALUE="0.142" BBK_DIFF="0.7" BBK_EURO="0.073"/>
      <bbk:Obs TIME_PERIOD="1951-04" OBS_VALUE="0.141" BBK_DIFF="1.4" BBK_EURO="0.072"/>
      <bbk:Obs TIME_PERIOD="1951-03" OBS_VALUE="0.139" BBK_DIFF="0.0" BBK_EURO="0.071"/>
      <bbk:Obs TIME_PERIOD="1951-02" OBS_VALUE="0.139" BBK_DIFF="0.0" BBK_EURO="0.071"/>
      <bbk:Obs TIME_PERIOD="1951-01" OBS_VALUE="0.139" BBK_DIFF="-7.3" BBK_EURO="0.071"/>
      <bbk:Obs TIME_PERIOD="1950-12" OBS_VALUE="0.15" BBK_EURO="0.077"/>
    </bbk:Series>
  </bbk:DataSet>
</CompactData>
