Frequencies for a_c1_8 variable in hosp_rollup2552_96_2011 dataset :

     a_c1_8 |      Freq.     Percent        Cum.
------------+-----------------------------------
       9665 |          1        3.45        3.45
      14656 |          1        3.45        6.90
      18194 |          1        3.45       10.34
      25280 |          1        3.45       13.79
      30784 |          1        3.45       17.24
      37511 |          1        3.45       20.69
      40558 |          1        3.45       24.14
      41011 |          1        3.45       27.59
      48496 |          1        3.45       31.03
      55629 |          1        3.45       34.48
      67272 |          1        3.45       37.93
     103418 |          1        3.45       41.38
     142047 |          1        3.45       44.83
     195310 |          2        6.90       51.72
     210130 |          1        3.45       55.17
     307274 |          1        3.45       58.62
     366652 |          1        3.45       62.07
     480979 |          1        3.45       65.52
     746893 |          1        3.45       68.97
          . |          9       31.03      100.00
------------+-----------------------------------
      Total |         29      100.00

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