Frequencies for a_c1_06111 variable in hcris2552_96_2005 dataset :

 a_c1_06111 |      Freq.     Percent        Cum.
------------+-----------------------------------
     156531 |          1        0.02        0.02
     545776 |          1        0.02        0.03
     928984 |          1        0.02        0.05
          . |      6,245       99.95      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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