Frequencies for first 10,000 rows of wksht_cd variable in rnl_nmrc265_94_2008_l

   wksht_cd |      Freq.     Percent        Cum.
------------+-----------------------------------
    A000000 |      2,878       28.78       28.78
    A100010 |        392        3.92       32.70
    A200000 |        613        6.13       38.83
    A30000B |        269        2.69       41.52
    A30000C |         40        0.40       41.92
    A400001 |         55        0.55       42.47
    A400002 |         75        0.75       43.22
    B000000 |      1,770       17.70       60.92
    B100000 |      1,402       14.02       74.94
    C000010 |        733        7.33       82.27
    C000020 |         65        0.65       82.92
    C000030 |         28        0.28       83.20
    D000000 |        314        3.14       86.34
    S000001 |         78        0.78       87.12
    S100000 |      1,288       12.88      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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