Frequencies for c_1_c7_109 variable in prds_hosp10_yr2011 dataset :

 c_1_c7_109 |      Freq.     Percent        Cum.
------------+-----------------------------------
        236 |          1        0.02        0.02
        458 |          1        0.02        0.03
        874 |          1        0.02        0.05
       1023 |          1        0.02        0.07
       2745 |          1        0.02        0.08
       4455 |          1        0.02        0.10
       6405 |          1        0.02        0.11
       7395 |          1        0.02        0.13
       8031 |          1        0.02        0.15
      21932 |          1        0.02        0.16
      34633 |          1        0.02        0.18
      39379 |          2        0.03        0.21
      50545 |          1        0.02        0.23
      53549 |          1        0.02        0.24
      61412 |          1        0.02        0.26
      65600 |          1        0.02        0.28
     119842 |          1        0.02        0.29
     178115 |          1        0.02        0.31
     241731 |          1        0.02        0.33
     255006 |          1        0.02        0.34
     773224 |          1        0.02        0.36
    1098139 |          1        0.02        0.37
          . |      6,127       99.63      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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