  #Magnitude          Freq      Cum_Freq
           0       8367908       8367908
           1        203990       8571898
           2        250118       8822016
           3        186876       9008892
           4         23934       9032826
           5             0       9032826
           6        363818       9396644
           7         86092       9482736
           8             0       9482736
           9             0       9482736
          10         60972       9543708
          11         18680       9562388
          12             0       9562388
          13         60206       9622594
