Frequencies for c_1_c5_03390 variable in hcris2552_96_1999 dataset :

c_1_c5_0339 |
          0 |      Freq.     Percent        Cum.
------------+-----------------------------------
     162234 |          1        0.02        0.02
     433865 |          1        0.02        0.03
    1196120 |          1        0.02        0.05
    2319449 |          1        0.02        0.06
    3691384 |          1        0.02        0.08
    5521182 |          1        0.02        0.10
   1.67e+07 |          1        0.02        0.11
   2.82e+07 |          1        0.02        0.13
          . |      6,202       99.87      100.00
------------+-----------------------------------
      Total |      6,210      100.00

by Jean Roth , jroth@nber.org , 7 Sep 2018