Frequencies for first 10,000 rows of wksht_cd variable in hospc_alpha1984_99_20

   wksht_cd |      Freq.     Percent        Cum.
------------+-----------------------------------
    A000000 |      2,874       28.74       28.74
    A800000 |        825        8.25       36.99
    A81000A |        359        3.59       40.58
    A81000B |        363        3.63       44.21
    B10000* |      3,249       32.49       76.70
    B100000 |        429        4.29       80.99
    G200002 |        195        1.95       82.94
    S000000 |        399        3.99       86.93
    S100000 |      1,307       13.07      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018