Frequencies for c_1_c7_03191 variable in hcris2552_96_2001 dataset :

c_1_c7_0319 |
          1 |      Freq.     Percent        Cum.
------------+-----------------------------------
       6831 |          1        0.02        0.02
    3977049 |          1        0.02        0.03
    5927862 |          1        0.02        0.05
          . |      6,169       99.95      100.00
------------+-----------------------------------
      Total |      6,172      100.00

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