Frequencies for b_1_c23_99 variable in hosp_rollup2552_96_2007 dataset :

 b_1_c23_99 |      Freq.     Percent        Cum.
------------+-----------------------------------
      11024 |          1        0.02        0.02
      15156 |          1        0.02        0.03
      22292 |          1        0.02        0.05
      76263 |          1        0.02        0.06
      88047 |          1        0.02        0.08
     134221 |          1        0.02        0.10
     134732 |          1        0.02        0.11
     143534 |          1        0.02        0.13
     147340 |          1        0.02        0.14
     231211 |          1        0.02        0.16
     292406 |          1        0.02        0.18
          . |      6,223       99.82      100.00
------------+-----------------------------------
      Total |      6,234      100.00

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