Frequencies for c_1_c7_05807 variable in hcris2552_96_2002 dataset :

c_1_c7_0580 |
          7 |      Freq.     Percent        Cum.
------------+-----------------------------------
      53511 |          1        0.02        0.02
      68735 |          1        0.02        0.03
    4007884 |          1        0.02        0.05
    7700930 |          1        0.02        0.06
          . |      6,194       99.94      100.00
------------+-----------------------------------
      Total |      6,198      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018