Frequencies for s2_c1_3001 variable in hcris2552_96_2008 dataset :

 s2_c1_3001 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      5,034       81.09       81.09
          N |      1,174       18.91      100.00
------------+-----------------------------------
      Total |      6,208      100.00

by Jean Roth , jroth@nber.org , 12 Sep 2018