Frequencies for c_1_c7_03967 variable in hcris2552_96_1999 dataset :

c_1_c7_0396 |
          7 |      Freq.     Percent        Cum.
------------+-----------------------------------
      15783 |          1        0.02        0.02
      34778 |          1        0.02        0.03
      97553 |          1        0.02        0.05
     281706 |          1        0.02        0.06
    1426284 |          1        0.02        0.08
          . |      6,205       99.92      100.00
------------+-----------------------------------
      Total |      6,210      100.00

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