Frequencies for c_1_c7_04108 variable in hcris2552_96_2010 dataset :

c_1_c7_0410 |
          8 |      Freq.     Percent        Cum.
------------+-----------------------------------
     108613 |          1        0.03        0.03
     346321 |          1        0.03        0.05
    4608529 |          1        0.03        0.08
   1.34e+07 |          1        0.03        0.10
          . |      3,847       99.90      100.00
------------+-----------------------------------
      Total |      3,851      100.00

by Jean Roth , jroth@nber.org , 1 Sep 2018