Frequencies for d_5_hos_c7_51 variable in hosp_rollup2552_96_1996 dataset :

d_5_hos_c7_ |
         51 |      Freq.     Percent        Cum.
------------+-----------------------------------
        292 |          1        0.02        0.02
        655 |          1        0.02        0.03
      70298 |          1        0.02        0.05
          . |      6,018       99.95      100.00
------------+-----------------------------------
      Total |      6,021      100.00

by Jean Roth , jroth@nber.org , 3 Sep 2018