Frequencies for b_1_c23_64 variable in hosp_rollup2552_96_1999 dataset :

 b_1_c23_64 |      Freq.     Percent        Cum.
------------+-----------------------------------
        746 |          1        0.02        0.02
       2057 |          1        0.02        0.03
       2174 |          1        0.02        0.05
      92320 |          1        0.02        0.07
          . |      6,092       99.93      100.00
------------+-----------------------------------
      Total |      6,096      100.00

by Jean Roth , jroth@nber.org , 7 Sep 2018