Frequencies for first 10,000 rows of a_c2_5030 variable in snf_rollup2540_96_20

  a_c2_5030 |      Freq.     Percent        Cum.
------------+-----------------------------------
        506 |          1        0.01        0.01
        645 |          1        0.01        0.02
       3879 |          1        0.01        0.03
       4123 |          1        0.01        0.04
       5384 |          1        0.01        0.05
          . |      9,995       99.95      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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