Frequencies for g_c1thr4_48 variable in hosp_rollup2552_96_2010 dataset :

g_c1thr4_48 |      Freq.     Percent        Cum.
------------+-----------------------------------
     165106 |          1        0.02        0.02
    1803405 |          2        0.05        0.07
    2431346 |          2        0.05        0.12
    3038630 |          1        0.02        0.15
   1.01e+07 |          1        0.02        0.17
   1.33e+07 |          1        0.02        0.20
   2.21e+07 |          2        0.05        0.25
   2.30e+07 |          2        0.05        0.30
          . |      3,993       99.70      100.00
------------+-----------------------------------
      Total |      4,005      100.00

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