Frequencies for c_1_c5_89 variable in prds_hosp10_yr2014 dataset :

  c_1_c5_89 |      Freq.     Percent        Cum.
------------+-----------------------------------
    1637642 |          1        0.02        0.02
    4752104 |          1        0.02        0.03
   8.45e+07 |          1        0.02        0.05
   9.01e+07 |          1        0.02        0.06
          . |      6,244       99.94      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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