Frequencies for g2_c1_22 variable in hosp_rollup2552_96_1996 dataset :

   g2_c1_22 |      Freq.     Percent        Cum.
------------+-----------------------------------
       3812 |          1        0.02        0.02
       3832 |          1        0.02        0.03
       6176 |          1        0.02        0.05
      17837 |          1        0.02        0.07
      19270 |          1        0.02        0.08
      21918 |          1        0.02        0.10
      42152 |          1        0.02        0.12
      54591 |          1        0.02        0.13
      57149 |          1        0.02        0.15
      64273 |          1        0.02        0.17
      81764 |          1        0.02        0.18
     100767 |          1        0.02        0.20
     124043 |          1        0.02        0.22
     175232 |          1        0.02        0.23
     178081 |          1        0.02        0.25
     227053 |          1        0.02        0.27
     253885 |          1        0.02        0.28
     266894 |          1        0.02        0.30
     272573 |          1        0.02        0.32
     456255 |          1        0.02        0.33
     684961 |          1        0.02        0.35
    1416634 |          1        0.02        0.37
    2523327 |          1        0.02        0.38
    4246834 |          1        0.02        0.40
          . |      5,997       99.60      100.00
------------+-----------------------------------
      Total |      6,021      100.00

by Jean Roth , jroth@nber.org , 3 Sep 2018