Frequencies for a8_c2_35 variable in hosp_rollup2552_96_2010 dataset :

   a8_c2_35 |      Freq.     Percent        Cum.
------------+-----------------------------------
     -44867 |          1        0.02        0.02
     -37809 |          1        0.02        0.05
     -36242 |          1        0.02        0.07
     -30647 |          1        0.02        0.10
     -19261 |          1        0.02        0.12
     -18886 |          1        0.02        0.15
     -18218 |          1        0.02        0.17
     -13436 |          1        0.02        0.20
     -10260 |          1        0.02        0.22
      -9084 |          1        0.02        0.25
      -8374 |          1        0.02        0.27
      -7936 |          1        0.02        0.30
      -4180 |          1        0.02        0.32
      -3487 |          1        0.02        0.35
      -2794 |          1        0.02        0.37
      -1798 |          1        0.02        0.40
      -1722 |          1        0.02        0.42
      -1307 |          1        0.02        0.45
       -755 |          1        0.02        0.47
        -91 |          1        0.02        0.50
          . |      3,985       99.50      100.00
------------+-----------------------------------
      Total |      4,005      100.00

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