Frequencies for e_b_sub2_c1_4 variable in hosp_rollup2552_96_2002 dataset :

e_b_sub2_c1 |
         _4 |      Freq.     Percent        Cum.
------------+-----------------------------------
      20459 |          1        0.02        0.02
      30701 |          1        0.02        0.03
      46704 |          1        0.02        0.05
      49883 |          1        0.02        0.07
      66753 |          1        0.02        0.08
          . |      6,119       99.92      100.00
------------+-----------------------------------
      Total |      6,124      100.00

by Jean Roth , jroth@nber.org , 10 Sep 2018