Frequencies for c_1_c6_04960 variable in hcris2552_96_1996 dataset :

c_1_c6_0496 |
          0 |      Freq.     Percent        Cum.
------------+-----------------------------------
      30343 |          1        0.02        0.02
      34896 |          1        0.02        0.03
     106706 |          1        0.02        0.05
     314844 |          1        0.02        0.07
          . |      6,058       99.93      100.00
------------+-----------------------------------
      Total |      6,062      100.00

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