Frequencies for a_c2_46 variable in snf_rollup2540_96_1996 dataset :

    a_c2_46 |      Freq.     Percent        Cum.
------------+-----------------------------------
       1302 |          1        0.01        0.01
       4275 |          1        0.01        0.02
       7512 |          1        0.01        0.03
      11844 |          1        0.01        0.04
      31021 |          1        0.01        0.05
      41904 |          1        0.01        0.06
      49499 |          1        0.01        0.07
      61299 |          1        0.01        0.08
    1962294 |          1        0.01        0.09
          . |      9,599       99.91      100.00
------------+-----------------------------------
      Total |      9,608      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018