Frequencies for b_1_c22_71 variable in prds_hosp10_yr2011 dataset :

 b_1_c22_71 |      Freq.     Percent        Cum.
------------+-----------------------------------
        818 |          1        0.02        0.02
        879 |          1        0.02        0.03
       1116 |          1        0.02        0.05
       3452 |          1        0.02        0.07
       6020 |          1        0.02        0.08
      23418 |          1        0.02        0.10
      58614 |          1        0.02        0.11
      81828 |          1        0.02        0.13
      84595 |          1        0.02        0.15
     641638 |          1        0.02        0.16
    2266260 |          1        0.02        0.18
          . |      6,139       99.82      100.00
------------+-----------------------------------
      Total |      6,150      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018