Frequencies for b_1_c22_56 variable in hosp_rollup2552_96_2005 dataset :

 b_1_c22_56 |      Freq.     Percent        Cum.
------------+-----------------------------------
          3 |          1        0.02        0.02
        953 |          1        0.02        0.03
       1488 |          1        0.02        0.05
       1925 |          1        0.02        0.06
       2552 |          1        0.02        0.08
       6369 |          1        0.02        0.10
       6511 |          1        0.02        0.11
      13866 |          1        0.02        0.13
      18687 |          1        0.02        0.15
      26926 |          1        0.02        0.16
      27816 |          1        0.02        0.18
      41562 |          1        0.02        0.19
      62174 |          1        0.02        0.21
      77970 |          1        0.02        0.23
      77981 |          1        0.02        0.24
      92054 |          1        0.02        0.26
     170986 |          1        0.02        0.27
     291811 |          1        0.02        0.29
     328967 |          1        0.02        0.31
     331748 |          1        0.02        0.32
     336881 |          1        0.02        0.34
    4038369 |          1        0.02        0.36
    6877000 |          1        0.02        0.37
          . |      6,162       99.63      100.00
------------+-----------------------------------
      Total |      6,185      100.00

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