Frequencies for a_c6_94 variable in hosp_rollup2552_96_2005 dataset :

    a_c6_94 |      Freq.     Percent        Cum.
------------+-----------------------------------
   -6514334 |          1        0.02        0.02
   -2390357 |          1        0.02        0.03
   -1760744 |          1        0.02        0.05
   -1168786 |          1        0.02        0.06
   -1167727 |          1        0.02        0.08
    -795639 |          1        0.02        0.10
    -637469 |          1        0.02        0.11
    -632896 |          1        0.02        0.13
    -631266 |          1        0.02        0.15
    -389286 |          1        0.02        0.16
    -337144 |          1        0.02        0.18
    -285640 |          1        0.02        0.19
    -173185 |          1        0.02        0.21
    -172411 |          1        0.02        0.23
    -118647 |          1        0.02        0.24
     -99030 |          1        0.02        0.26
     -70380 |          1        0.02        0.27
     -69162 |          1        0.02        0.29
     -57542 |          1        0.02        0.31
     -35085 |          1        0.02        0.32
      -7417 |          1        0.02        0.34
      -6775 |          1        0.02        0.36
      -5434 |          1        0.02        0.37
      -3203 |          1        0.02        0.39
      -1276 |          1        0.02        0.40
         10 |          1        0.02        0.42
      30078 |          1        0.02        0.44
      44629 |          1        0.02        0.45
     442299 |          1        0.02        0.47
    4913882 |          1        0.02        0.49
    5237520 |          1        0.02        0.50
    6381689 |          1        0.02        0.52
   1.05e+07 |          1        0.02        0.53
          . |      6,152       99.47      100.00
------------+-----------------------------------
      Total |      6,185      100.00

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