Frequencies for first 10,000 rows of a_c1_28 variable in snf_rollup2540_96_1998

    a_c1_28 |      Freq.     Percent        Cum.
------------+-----------------------------------
         88 |          1        0.01        0.01
        165 |          1        0.01        0.02
        251 |          1        0.01        0.03
       1280 |          1        0.01        0.04
       3321 |          1        0.01        0.05
       3465 |          1        0.01        0.06
       8875 |          1        0.01        0.07
      12328 |          1        0.01        0.08
      17152 |          1        0.01        0.09
      28533 |          2        0.02        0.11
      38798 |          1        0.01        0.12
    1544511 |          1        0.01        0.13
          . |      9,987       99.87      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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