Frequencies for d4_hos_18_c2_03331 variable in hcris2552_96_1999 dataset :

d4_hos_18_c |
    2_03331 |      Freq.     Percent        Cum.
------------+-----------------------------------
      22773 |          1        0.02        0.02
     117250 |          1        0.02        0.03
     209416 |          1        0.02        0.05
     350236 |          1        0.02        0.06
          . |      6,206       99.94      100.00
------------+-----------------------------------
      Total |      6,210      100.00

by Jean Roth , jroth@nber.org , 7 Sep 2018