Frequencies for b_1_c22_85 variable in hosp_rollup2552_96_2008 dataset :

 b_1_c22_85 |      Freq.     Percent        Cum.
------------+-----------------------------------
        415 |          1        0.02        0.02
        451 |          1        0.02        0.03
       7215 |          1        0.02        0.05
       8889 |          1        0.02        0.06
       9557 |          1        0.02        0.08
      18077 |          1        0.02        0.09
          . |      6,368       99.91      100.00
------------+-----------------------------------
      Total |      6,374      100.00

by Jean Roth , jroth@nber.org , 21 Apr 2018