Frequencies for b_1_c22_102 variable in hosp_rollup2552_96_1996 dataset :

b_1_c22_102 |      Freq.     Percent        Cum.
------------+-----------------------------------
    -391638 |          1        0.02        0.02
    -138418 |          1        0.02        0.03
     -91348 |          1        0.02        0.05
      -7534 |          1        0.02        0.07
      -1091 |          1        0.02        0.08
          . |      6,016       99.92      100.00
------------+-----------------------------------
      Total |      6,021      100.00

by Jean Roth , jroth@nber.org , 3 Sep 2018