Frequencies for s2_1_c1_48 variable in hcris2552_10_2011 dataset :

     costs? |
      (y/n) |
    s200001 |
04800 00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |        251        4.08        4.08
          N |      5,897       95.89       99.97
          Y |          2        0.03      100.00
------------+-----------------------------------
      Total |      6,150      100.00

by Jean Roth , jroth@nber.org , 23 Aug 2018