Frequencies for s2_c1_3000 variable in hcris2552_96_1996 dataset :

 s2_c1_3000 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      5,154       85.02       85.02
          N |        878       14.48       99.51
          Y |         30        0.49      100.00
------------+-----------------------------------
      Total |      6,062      100.00

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