Frequencies for a_c6_06110 variable in hcris2552_96_1996 dataset :

 a_c6_06110 |      Freq.     Percent        Cum.
------------+-----------------------------------
    -308502 |          1        0.02        0.02
     -40936 |          1        0.02        0.03
     -26326 |          1        0.02        0.05
          . |      6,059       99.95      100.00
------------+-----------------------------------
      Total |      6,062      100.00

by Jean Roth , jroth@nber.org , 6 Sep 2018