Frequencies for s2_c1_3004 variable in hcris2552_96_2000 dataset :

 s2_c1_3004 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      6,158       99.40       99.40
          N |         37        0.60      100.00
------------+-----------------------------------
      Total |      6,195      100.00

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