Frequencies for b_1_c22_56 variable in hosp_rollup2552_96_2003 dataset :

 b_1_c22_56 |      Freq.     Percent        Cum.
------------+-----------------------------------
       1665 |          1        0.02        0.02
       2509 |          1        0.02        0.03
       3635 |          1        0.02        0.05
       5024 |          1        0.02        0.07
      13612 |          1        0.02        0.08
      15178 |          1        0.02        0.10
      15213 |          1        0.02        0.11
      15675 |          1        0.02        0.13
      59920 |          1        0.02        0.15
      60863 |          1        0.02        0.16
      69100 |          1        0.02        0.18
      86306 |          1        0.02        0.20
      88483 |          1        0.02        0.21
     117843 |          1        0.02        0.23
     188171 |          1        0.02        0.25
     225442 |          1        0.02        0.26
     230096 |          1        0.02        0.28
     269848 |          1        0.02        0.29
     482080 |          1        0.02        0.31
    5780445 |          1        0.02        0.33
          . |      6,100       99.67      100.00
------------+-----------------------------------
      Total |      6,120      100.00

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