Frequencies for a_c2_92 variable in hosp_rollup2552_96_2005 dataset :

    a_c2_92 |      Freq.     Percent        Cum.
------------+-----------------------------------
        183 |          1        0.02        0.02
      13319 |          1        0.02        0.03
      45248 |          1        0.02        0.05
     182336 |          1        0.02        0.06
     228196 |          1        0.02        0.08
     278372 |          1        0.02        0.10
     484365 |          1        0.02        0.11
     601373 |          1        0.02        0.13
     830162 |          1        0.02        0.15
     991406 |          1        0.02        0.16
    1354260 |          1        0.02        0.18
    2176676 |          1        0.02        0.19
    2567857 |          1        0.02        0.21
    5891162 |          1        0.02        0.23
   2.31e+07 |          1        0.02        0.24
          . |      6,170       99.76      100.00
------------+-----------------------------------
      Total |      6,185      100.00

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