Frequencies for a8_c2_25 variable in hosp_rollup2552_96_2004 dataset :

   a8_c2_25 |      Freq.     Percent        Cum.
------------+-----------------------------------
     -41113 |          1        0.02        0.02
     -16953 |          1        0.02        0.03
     -10284 |          1        0.02        0.05
      -9297 |          1        0.02        0.06
      -8825 |          1        0.02        0.08
      -8765 |          1        0.02        0.10
      -8244 |          1        0.02        0.11
      -5905 |          1        0.02        0.13
      -5756 |          1        0.02        0.15
      -3166 |          1        0.02        0.16
      -2476 |          1        0.02        0.18
      -1464 |          1        0.02        0.19
       -615 |          1        0.02        0.21
       -269 |          1        0.02        0.23
          . |      6,189       99.77      100.00
------------+-----------------------------------
      Total |      6,203      100.00

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