Frequencies for a_c2_86 variable in hosp_rollup2552_96_2010 dataset :

    a_c2_86 |      Freq.     Percent        Cum.
------------+-----------------------------------
          6 |          2        0.05        0.05
        170 |          1        0.02        0.07
        229 |          1        0.02        0.10
       3900 |          1        0.02        0.12
       8607 |          1        0.02        0.15
      32342 |          1        0.02        0.17
      70087 |          1        0.02        0.20
      72068 |          1        0.02        0.22
     102563 |          2        0.05        0.27
     183218 |          2        0.05        0.32
     191900 |          1        0.02        0.35
     204088 |          1        0.02        0.37
     214326 |          2        0.05        0.42
     401336 |          1        0.02        0.45
     554927 |          2        0.05        0.50
     603999 |          1        0.02        0.52
     657252 |          2        0.05        0.57
     753783 |          1        0.02        0.60
     887831 |          1        0.02        0.62
    1021155 |          1        0.02        0.65
    1447475 |          1        0.02        0.67
    1722013 |          1        0.02        0.70
    2644467 |          2        0.05        0.75
    4016890 |          1        0.02        0.77
    6030571 |          1        0.02        0.80
    6350910 |          1        0.02        0.82
    9106719 |          1        0.02        0.85
   2.80e+07 |          1        0.02        0.87
          . |      3,970       99.13      100.00
------------+-----------------------------------
      Total |      4,005      100.00

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