Frequencies for first 10,000 rows of wksht_cd variable in rnl_alpha265_11_2014_

   wksht_cd |      Freq.     Percent        Cum.
------------+-----------------------------------
    A000000 |      1,138       11.38       11.38
    A1000A0 |        160        1.60       12.98
    A1000B0 |         16        0.16       13.14
    A1000E0 |         42        0.42       13.56
    A1000F0 |         42        0.42       13.98
    A1000H0 |         34        0.34       14.32
    A1000N0 |         38        0.38       14.70
    A1000O0 |         28        0.28       14.98
    A1000R0 |          8        0.08       15.06
    A1000S0 |         10        0.10       15.16
    A1000V0 |         40        0.40       15.56
    A1000W0 |         40        0.40       15.96
    A1000Y0 |          2        0.02       15.98
    A100AC0 |          2        0.02       16.00
    A200000 |      2,051       20.51       36.51
    A30000A |         50        0.50       37.01
    A30000B |        567        5.67       42.68
    A30000C |        435        4.35       47.03
    A400001 |         13        0.13       47.16
    A400002 |         89        0.89       48.05
    B10000* |      2,551       25.51       73.56
    E100001 |        114        1.14       74.70
    F000000 |         20        0.20       74.90
    F100000 |        190        1.90       76.80
    S000001 |        436        4.36       81.16
    S000002 |      1,072       10.72       91.88
    S100000 |         87        0.87       92.75
    S200000 |        725        7.25      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018