Frequencies for first 10,000 rows of clmn_num variable in rnl_nmrc265_94_2010_l

   clmn_num |      Freq.     Percent        Cum.
------------+-----------------------------------
       0000 |         36        0.36        0.36
       0100 |      1,542       15.42       15.78
       0200 |      1,096       10.96       26.74
       0300 |      1,351       13.51       40.25
       0400 |      1,578       15.78       56.03
       0500 |        736        7.36       63.39
       0600 |      1,207       12.07       75.46
       0700 |        873        8.73       84.19
       0800 |        831        8.31       92.50
       0900 |        205        2.05       94.55
       1000 |        322        3.22       97.77
       1100 |        208        2.08       99.85
       4A00 |          2        0.02       99.87
       4B00 |          2        0.02       99.89
       5A00 |          7        0.07       99.96
       5B00 |          4        0.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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