Frequencies for b_1_c22_86 variable in hosp_rollup2552_96_2000 dataset :

 b_1_c22_86 |      Freq.     Percent        Cum.
------------+-----------------------------------
        498 |          1        0.02        0.02
      16238 |          1        0.02        0.03
      17746 |          1        0.02        0.05
      64555 |          1        0.02        0.07
          . |      6,091       99.93      100.00
------------+-----------------------------------
      Total |      6,095      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018