Frequencies for trnsmtl_num variable in hosp_rpt2552_10_2014 dataset :

transmittal |
     number |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |          2        0.03        0.03
          A |          1        0.02        0.05
          B |          1        0.02        0.06
          C |          2        0.03        0.10
          D |         50        0.80        0.90
          E |        748       11.97       12.87
          F |      2,256       36.11       48.98
          G |      1,832       29.32       78.30
          H |        535        8.56       86.86
          I |        148        2.37       89.23
          J |        603        9.65       98.88
          K |         25        0.40       99.28
          L |         44        0.70       99.98
          Z |          1        0.02      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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