Frequencies for first 10,000 rows of a_c2_50 variable in snf_rollup2540_96_2001

    a_c2_50 |      Freq.     Percent        Cum.
------------+-----------------------------------
       3020 |          1        0.01        0.01
      31267 |          1        0.01        0.02
      32669 |          1        0.01        0.03
      60771 |          1        0.01        0.04
     121226 |          2        0.02        0.06
     201726 |          1        0.01        0.07
          . |      9,993       99.93      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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