Frequencies for c_1_c7_03028 variable in hcris2552_96_2005 dataset :

c_1_c7_0302 |
          8 |      Freq.     Percent        Cum.
------------+-----------------------------------
     310295 |          1        0.02        0.02
    1786403 |          1        0.02        0.03
    1801476 |          1        0.02        0.05
    3410640 |          1        0.02        0.06
    7383377 |          1        0.02        0.08
          . |      6,243       99.92      100.00
------------+-----------------------------------
      Total |      6,248      100.00

by Jean Roth , jroth@nber.org , 9 Sep 2018