Frequencies for d_4_hos_c8_63 variable in hosp_rollup2552_96_2000 dataset :

d_4_hos_c8_ |
         63 |      Freq.     Percent        Cum.
------------+-----------------------------------
       9078 |          1        0.02        0.02
     132840 |          1        0.02        0.03
     640983 |          1        0.02        0.05
     704085 |          1        0.02        0.07
     717309 |          1        0.02        0.08
    3095715 |          1        0.02        0.10
          . |      6,089       99.90      100.00
------------+-----------------------------------
      Total |      6,095      100.00

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