Frequencies for c_1_c6_06039 variable in hcris2552_96_2010 dataset :

c_1_c6_0603 |
          9 |      Freq.     Percent        Cum.
------------+-----------------------------------
        151 |          1        0.03        0.03
        996 |          1        0.03        0.05
       3262 |          1        0.03        0.08
       5322 |          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