Frequencies for c_1_c7_03022 variable in hcris2552_96_1997 dataset :

c_1_c7_0302 |
          2 |      Freq.     Percent        Cum.
------------+-----------------------------------
      73125 |          1        0.02        0.02
     140252 |          1        0.02        0.03
     217076 |          1        0.02        0.05
     225800 |          1        0.02        0.06
     422161 |          1        0.02        0.08
          . |      6,375       99.92      100.00
------------+-----------------------------------
      Total |      6,380      100.00

by Jean Roth , jroth@nber.org , 6 Sep 2018