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    <Prepared>2026-04-05T00:09:35</Prepared>
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      <bbk:Obs TIME_PERIOD="1951-03" OBS_VALUE="5.424" BBK_DIFF="-1.1" BBK_DIFF_Y="55.7" BBK_EURO="2.773"/>
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      <bbk:Obs TIME_PERIOD="1951-01" OBS_VALUE="5.231" BBK_DIFF="1.4" BBK_DIFF_Y="64.9" BBK_EURO="2.675"/>
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      <bbk:Obs TIME_PERIOD="1950-09" OBS_VALUE="4.08" BBK_DIFF="4.6" BBK_DIFF_Y="60.6" BBK_EURO="2.086"/>
      <bbk:Obs TIME_PERIOD="1950-08" OBS_VALUE="3.9" BBK_DIFF="1.8" BBK_DIFF_Y="61.1" BBK_EURO="1.994"/>
      <bbk:Obs TIME_PERIOD="1950-07" OBS_VALUE="3.83" BBK_DIFF="3.5" BBK_DIFF_Y="64.4" BBK_EURO="1.958"/>
      <bbk:Obs TIME_PERIOD="1950-06" OBS_VALUE="3.702" BBK_DIFF="1.3" BBK_DIFF_Y="64.2" BBK_EURO="1.893"/>
      <bbk:Obs TIME_PERIOD="1950-05" OBS_VALUE="3.653" BBK_DIFF="2.4" BBK_DIFF_Y="60.3" BBK_EURO="1.868"/>
      <bbk:Obs TIME_PERIOD="1950-04" OBS_VALUE="3.567" BBK_DIFF="2.4" BBK_DIFF_Y="60.8" BBK_EURO="1.824"/>
      <bbk:Obs TIME_PERIOD="1950-03" OBS_VALUE="3.483" BBK_DIFF="5.2" BBK_DIFF_Y="61.0" BBK_EURO="1.781"/>
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      <bbk:Obs TIME_PERIOD="1950-01" OBS_VALUE="3.173" BBK_DIFF="3.5" BBK_DIFF_Y="56.2" BBK_EURO="1.622"/>
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      <bbk:Obs TIME_PERIOD="1949-11" OBS_VALUE="2.734" BBK_DIFF="2.5" BBK_EURO="1.398"/>
      <bbk:Obs TIME_PERIOD="1949-10" OBS_VALUE="2.667" BBK_DIFF="5.0" BBK_EURO="1.364"/>
      <bbk:Obs TIME_PERIOD="1949-09" OBS_VALUE="2.54" BBK_DIFF="4.9" BBK_EURO="1.299"/>
      <bbk:Obs TIME_PERIOD="1949-08" OBS_VALUE="2.421" BBK_DIFF="4.0" BBK_EURO="1.238"/>
      <bbk:Obs TIME_PERIOD="1949-07" OBS_VALUE="2.329" BBK_DIFF="3.3" BBK_EURO="1.191"/>
      <bbk:Obs TIME_PERIOD="1949-06" OBS_VALUE="2.255" BBK_DIFF="-1.1" BBK_EURO="1.153"/>
      <bbk:Obs TIME_PERIOD="1949-05" OBS_VALUE="2.279" BBK_DIFF="2.8" BBK_EURO="1.165"/>
      <bbk:Obs TIME_PERIOD="1949-04" OBS_VALUE="2.218" BBK_DIFF="2.5" BBK_EURO="1.134"/>
      <bbk:Obs TIME_PERIOD="1949-03" OBS_VALUE="2.163" BBK_DIFF="5.3" BBK_EURO="1.106"/>
      <bbk:Obs TIME_PERIOD="1949-02" OBS_VALUE="2.054" BBK_DIFF="1.1" BBK_EURO="1.05"/>
      <bbk:Obs TIME_PERIOD="1949-01" OBS_VALUE="2.032" BBK_DIFF="-4.9" BBK_EURO="1.039"/>
      <bbk:Obs TIME_PERIOD="1948-12" OBS_VALUE="2.136" BBK_EURO="1.092"/>
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  </bbk:DataSet>
</CompactData>
