Frequencies for e_b_snf_c1_31 variable in hosp_rollup2552_96_1997 dataset :

e_b_snf_c1_ |
         31 |      Freq.     Percent        Cum.
------------+-----------------------------------
          9 |          1        0.02        0.02
         12 |          1        0.02        0.03
         13 |          1        0.02        0.05
         25 |          1        0.02        0.06
        128 |          1        0.02        0.08
       5432 |          1        0.02        0.10
          . |      6,309       99.90      100.00
------------+-----------------------------------
      Total |      6,315      100.00

by Jean Roth , jroth@nber.org , 5 Sep 2018