Frequencies for c_1_c7_03240 variable in hcris2552_96_1999 dataset :

c_1_c7_0324 |
          0 |      Freq.     Percent        Cum.
------------+-----------------------------------
     516342 |          1        0.02        0.02
     554816 |          1        0.02        0.03
     768833 |          1        0.02        0.05
    1341763 |          1        0.02        0.06
    1377474 |          1        0.02        0.08
    1384821 |          1        0.02        0.10
    1697994 |          1        0.02        0.11
    1718214 |          1        0.02        0.13
    2139641 |          1        0.02        0.14
    2505632 |          1        0.02        0.16
          . |      6,200       99.84      100.00
------------+-----------------------------------
      Total |      6,210      100.00

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