Frequencies for a_c1_38 variable in hosp_rollup2552_96_2011 dataset :

    a_c1_38 |      Freq.     Percent        Cum.
------------+-----------------------------------
      20050 |          1        3.45        3.45
      42751 |          1        3.45        6.90
      65802 |          1        3.45       10.34
     127855 |          1        3.45       13.79
     132591 |          1        3.45       17.24
     201446 |          1        3.45       20.69
     261374 |          1        3.45       24.14
     664226 |          1        3.45       27.59
          . |         21       72.41      100.00
------------+-----------------------------------
      Total |         29      100.00

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