Frequencies for a_c6_69 variable in hosp_rollup2552_96_2000 dataset :

    a_c6_69 |      Freq.     Percent        Cum.
------------+-----------------------------------
    -121267 |          1        0.02        0.02
     -91750 |          1        0.02        0.03
     -80874 |          1        0.02        0.05
     -66761 |          1        0.02        0.07
     -48964 |          1        0.02        0.08
     -47566 |          1        0.02        0.10
     -33810 |          1        0.02        0.11
     -33570 |          1        0.02        0.13
     -31449 |          1        0.02        0.15
     -21509 |          1        0.02        0.16
     -19988 |          1        0.02        0.18
     -15939 |          1        0.02        0.20
      -5449 |          1        0.02        0.21
      -2181 |          1        0.02        0.23
       -210 |          1        0.02        0.25
       -208 |          1        0.02        0.26
        -10 |          1        0.02        0.28
         -9 |          1        0.02        0.30
       2255 |          1        0.02        0.31
       5471 |          1        0.02        0.33
          . |      6,075       99.67      100.00
------------+-----------------------------------
      Total |      6,095      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018