Frequencies for d_1_c5_23 variable in snf_rollup2540_96_1997 dataset :

  d_1_c5_23 |      Freq.     Percent        Cum.
------------+-----------------------------------
         13 |          2        0.02        0.02
        184 |          1        0.01        0.03
        216 |          1        0.01        0.03
        288 |          1        0.01        0.04
        299 |          1        0.01        0.05
        334 |          1        0.01        0.06
        459 |          1        0.01        0.07
        535 |          1        0.01        0.08
        952 |          1        0.01        0.08
        974 |          1        0.01        0.09
       1155 |          1        0.01        0.10
       1204 |          1        0.01        0.11
       1586 |          1        0.01        0.12
       2337 |          1        0.01        0.13
       3378 |          1        0.01        0.13
       5483 |          1        0.01        0.14
       5922 |          1        0.01        0.15
      11617 |          1        0.01        0.16
      12537 |          1        0.01        0.17
      22186 |          1        0.01        0.18
      41647 |          1        0.01        0.18
          . |     11,896       99.82      100.00
------------+-----------------------------------
      Total |     11,918      100.00

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