Frequencies for a_c2_56 variable in hosp_rollup2552_96_2011 dataset :

    a_c2_56 |      Freq.     Percent        Cum.
------------+-----------------------------------
       3522 |          1        3.45        3.45
      18677 |          1        3.45        6.90
      26399 |          1        3.45       10.34
      32178 |          1        3.45       13.79
      41575 |          1        3.45       17.24
      43640 |          1        3.45       20.69
      55130 |          1        3.45       24.14
     112469 |          1        3.45       27.59
     112904 |          1        3.45       31.03
     166050 |          1        3.45       34.48
     204607 |          1        3.45       37.93
     248843 |          1        3.45       41.38
     372526 |          1        3.45       44.83
     961435 |          1        3.45       48.28
    1187585 |          1        3.45       51.72
    1416527 |          2        6.90       58.62
    2226456 |          1        3.45       62.07
    2520125 |          1        3.45       65.52
          . |         10       34.48      100.00
------------+-----------------------------------
      Total |         29      100.00

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