Frequencies for first 10,000 rows of a_c1_5040 variable in snf_rollup2540_96_20

  a_c1_5040 |      Freq.     Percent        Cum.
------------+-----------------------------------
       1304 |          1        0.01        0.01
       2825 |          1        0.01        0.02
       4765 |          1        0.01        0.03
      17710 |          1        0.01        0.04
      18260 |          1        0.01        0.05
      18568 |          1        0.01        0.06
      23354 |          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