Frequencies for d_5_hos_c7_66 variable in prds_hosp10_yr2010 dataset :

d_5_hos_c7_ |
         66 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          2        0.09        0.09
        130 |          1        0.04        0.13
        206 |          1        0.04        0.17
        349 |          1        0.04        0.22
        546 |          1        0.04        0.26
        984 |          1        0.04        0.30
     294972 |          1        0.04        0.34
          . |      2,315       99.66      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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