Frequencies for b_1_c0_39 variable in snf_rollup2540_96_1995 dataset :

  b_1_c0_39 |      Freq.     Percent        Cum.
------------+-----------------------------------
        194 |          1        0.08        0.08
        350 |          1        0.08        0.16
        500 |          1        0.08        0.24
        724 |          1        0.08        0.32
       4842 |          1        0.08        0.40
       4910 |          1        0.08        0.49
       5377 |          1        0.08        0.57
       5582 |          1        0.08        0.65
       5648 |          1        0.08        0.73
       6057 |          1        0.08        0.81
      14260 |          1        0.08        0.89
      14617 |          1        0.08        0.97
      28665 |          1        0.08        1.05
      30363 |          1        0.08        1.13
      32679 |          1        0.08        1.21
      38310 |          1        0.08        1.30
      39395 |          1        0.08        1.38
      44121 |          1        0.08        1.46
      46723 |          1        0.08        1.54
     183438 |          1        0.08        1.62
     308203 |          1        0.08        1.70
          . |      1,214       98.30      100.00
------------+-----------------------------------
      Total |      1,235      100.00

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