Frequencies for d_5_hos_c4_68 variable in hosp_rollup2552_96_1999 dataset :

d_5_hos_c4_ |
         68 |      Freq.     Percent        Cum.
------------+-----------------------------------
        140 |          1        0.02        0.02
       1377 |          1        0.02        0.03
       1757 |          1        0.02        0.05
       3761 |          1        0.02        0.07
      75653 |          1        0.02        0.08
          . |      6,091       99.92      100.00
------------+-----------------------------------
      Total |      6,096      100.00

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