Frequencies for s3_1_c5_01801 variable in hcris2552_96_2003 dataset :

s3_1_c5_018 |
         01 |      Freq.     Percent        Cum.
------------+-----------------------------------
         28 |          1        0.02        0.02
        135 |          1        0.02        0.03
        930 |          1        0.02        0.05
       6534 |          1        0.02        0.06
          . |      6,189       99.94      100.00
------------+-----------------------------------
      Total |      6,193      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018