Frequencies for b_1_c22_52 variable in hosp_rollup2552_96_1999 dataset :

 b_1_c22_52 |      Freq.     Percent        Cum.
------------+-----------------------------------
          8 |          1        0.02        0.02
        354 |          1        0.02        0.03
       1137 |          1        0.02        0.05
       1881 |          1        0.02        0.07
       6037 |          1        0.02        0.08
       9130 |          1        0.02        0.10
       9323 |          1        0.02        0.11
      10364 |          1        0.02        0.13
      11453 |          1        0.02        0.15
      14685 |          1        0.02        0.16
      14955 |          1        0.02        0.18
      15617 |          1        0.02        0.20
      17719 |          1        0.02        0.21
      18219 |          1        0.02        0.23
      84359 |          1        0.02        0.25
     221865 |          1        0.02        0.26
     350521 |          1        0.02        0.28
          . |      6,079       99.72      100.00
------------+-----------------------------------
      Total |      6,096      100.00

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