Frequencies for d_5_hos_c4_68 variable in hosp_rollup2552_96_1998 dataset :

d_5_hos_c4_ |
         68 |      Freq.     Percent        Cum.
------------+-----------------------------------
        311 |          1        0.02        0.02
       2513 |          1        0.02        0.03
      52950 |          1        0.02        0.05
     103156 |          1        0.02        0.06
     130156 |          1        0.02        0.08
          . |      6,219       99.92      100.00
------------+-----------------------------------
      Total |      6,224      100.00

by Jean Roth , jroth@nber.org , 6 Sep 2018