Frequencies for d_1_c3_32 variable in snf_rollup2540_96_1995 dataset :

  d_1_c3_32 |      Freq.     Percent        Cum.
------------+-----------------------------------
        862 |          1        0.08        0.08
        927 |          1        0.08        0.16
       2466 |          1        0.08        0.24
       5209 |          1        0.08        0.32
      26150 |          1        0.08        0.40
          . |      1,230       99.60      100.00
------------+-----------------------------------
      Total |      1,235      100.00

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