Frequencies for s2_c1_3000 variable in hcris2552_96_2002 dataset :

 s2_c1_3000 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |        145        2.34        2.34
          N |      5,301       85.53       87.87
          Y |        752       12.13      100.00
------------+-----------------------------------
      Total |      6,198      100.00

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