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      <bbk:Obs TIME_PERIOD="1950-08" OBS_VALUE="3.796" BBK_DIFF="-4.0" BBK_DIFF_Y="47.4" BBK_EURO="1.941"/>
      <bbk:Obs TIME_PERIOD="1950-07" OBS_VALUE="3.953" BBK_DIFF="-1.9" BBK_DIFF_Y="74.8" BBK_EURO="2.021"/>
      <bbk:Obs TIME_PERIOD="1950-06" OBS_VALUE="4.03" BBK_DIFF="-2.8" BBK_DIFF_Y="106.8" BBK_EURO="2.061"/>
      <bbk:Obs TIME_PERIOD="1950-05" OBS_VALUE="4.145" BBK_DIFF="-2.8" BBK_DIFF_Y="100.5" BBK_EURO="2.119"/>
      <bbk:Obs TIME_PERIOD="1950-04" OBS_VALUE="4.263" BBK_DIFF="-4.2" BBK_DIFF_Y="100.1" BBK_EURO="2.18"/>
      <bbk:Obs TIME_PERIOD="1950-03" OBS_VALUE="4.452" BBK_DIFF="1.6" BBK_DIFF_Y="48.4" BBK_EURO="2.276"/>
      <bbk:Obs TIME_PERIOD="1950-02" OBS_VALUE="4.381" BBK_DIFF="0.2" BBK_DIFF_Y="118.3" BBK_EURO="2.24"/>
      <bbk:Obs TIME_PERIOD="1950-01" OBS_VALUE="4.374" BBK_DIFF="3.0" BBK_DIFF_Y="124.1" BBK_EURO="2.236"/>
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      <bbk:Obs TIME_PERIOD="1949-11" OBS_VALUE="3.929" BBK_DIFF="10.8" BBK_EURO="2.009"/>
      <bbk:Obs TIME_PERIOD="1949-10" OBS_VALUE="3.547" BBK_DIFF="23.3" BBK_EURO="1.814"/>
      <bbk:Obs TIME_PERIOD="1949-09" OBS_VALUE="2.876" BBK_DIFF="11.6" BBK_EURO="1.47"/>
      <bbk:Obs TIME_PERIOD="1949-08" OBS_VALUE="2.576" BBK_DIFF="13.9" BBK_EURO="1.317"/>
      <bbk:Obs TIME_PERIOD="1949-07" OBS_VALUE="2.261" BBK_DIFF="16.0" BBK_EURO="1.156"/>
      <bbk:Obs TIME_PERIOD="1949-06" OBS_VALUE="1.949" BBK_DIFF="-5.7" BBK_EURO="0.997"/>
      <bbk:Obs TIME_PERIOD="1949-05" OBS_VALUE="2.067" BBK_DIFF="-3.0" BBK_EURO="1.057"/>
      <bbk:Obs TIME_PERIOD="1949-04" OBS_VALUE="2.13" BBK_DIFF="-29.0" BBK_EURO="1.089"/>
      <bbk:Obs TIME_PERIOD="1949-03" OBS_VALUE="3.0" BBK_DIFF="49.5" BBK_EURO="1.534"/>
      <bbk:Obs TIME_PERIOD="1949-02" OBS_VALUE="2.007" BBK_DIFF="2.8" BBK_EURO="1.026"/>
      <bbk:Obs TIME_PERIOD="1949-01" OBS_VALUE="1.952" BBK_DIFF="-10.5" BBK_EURO="0.998"/>
      <bbk:Obs TIME_PERIOD="1948-12" OBS_VALUE="2.18" BBK_EURO="1.115"/>
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  </bbk:DataSet>
</CompactData>
