Frequencies for d_5_hos_c9_47 variable in hosp_rollup2552_96_2011 dataset :

d_5_hos_c9_ |
         47 |      Freq.     Percent        Cum.
------------+-----------------------------------
       2413 |          1        3.45        3.45
       9558 |          1        3.45        6.90
      16310 |          1        3.45       10.34
      25009 |          2        6.90       17.24
      38432 |          1        3.45       20.69
      44582 |          1        3.45       24.14
          . |         22       75.86      100.00
------------+-----------------------------------
      Total |         29      100.00

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