Frequencies for a_c6_06109 variable in hcris2552_96_2000 dataset :

 a_c6_06109 |      Freq.     Percent        Cum.
------------+-----------------------------------
   -2651383 |          1        0.02        0.02
    -752169 |          1        0.02        0.03
     -19812 |          1        0.02        0.05
          . |      6,192       99.95      100.00
------------+-----------------------------------
      Total |      6,195      100.00

by Jean Roth , jroth@nber.org , 7 Sep 2018