Frequencies for g2_c1_22 variable in hosp_rollup2552_96_2009 dataset :

   g2_c1_22 |      Freq.     Percent        Cum.
------------+-----------------------------------
     105934 |          1        0.02        0.02
     160500 |          1        0.02        0.03
     222164 |          1        0.02        0.05
     532398 |          2        0.03        0.08
    1704881 |          1        0.02        0.09
    3008087 |          1        0.02        0.11
          . |      6,353       99.89      100.00
------------+-----------------------------------
      Total |      6,360      100.00

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