Frequencies for d_4_hos_c6_67 variable in hosp_rollup2552_96_1999 dataset :

d_4_hos_c6_ |
         67 |      Freq.     Percent        Cum.
------------+-----------------------------------
         22 |          1        0.02        0.02
       1089 |          1        0.02        0.03
       5144 |          1        0.02        0.05
       6446 |          1        0.02        0.07
       8351 |          1        0.02        0.08
      13210 |          1        0.02        0.10
     122073 |          1        0.02        0.11
     537251 |          1        0.02        0.13
          . |      6,088       99.87      100.00
------------+-----------------------------------
      Total |      6,096      100.00

by Jean Roth , jroth@nber.org , 20 Jan 2017