Frequencies for c_1_c6_03902 variable in hcris2552_96_2001 dataset :

c_1_c6_0390 |
          2 |      Freq.     Percent        Cum.
------------+-----------------------------------
       1070 |          1        0.02        0.02
       9270 |          1        0.02        0.03
      13467 |          1        0.02        0.05
      28131 |          1        0.02        0.06
     491199 |          1        0.02        0.08
          . |      6,167       99.92      100.00
------------+-----------------------------------
      Total |      6,172      100.00

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