Frequencies for c_1_c5_04050 variable in hcris2552_96_2007 dataset :

c_1_c5_0405 |
          0 |      Freq.     Percent        Cum.
------------+-----------------------------------
     201647 |          1        0.02        0.02
     749633 |          1        0.02        0.03
    1222569 |          1        0.02        0.05
    1241657 |          1        0.02        0.06
    1514715 |          1        0.02        0.08
    1645041 |          1        0.02        0.10
          . |      6,174       99.90      100.00
------------+-----------------------------------
      Total |      6,180      100.00

by Jean Roth , jroth@nber.org , 11 Sep 2018