Frequencies for first 10,000 rows of a_c1_50 variable in snf_rollup2540_96_2000

    a_c1_50 |      Freq.     Percent        Cum.
------------+-----------------------------------
      20285 |          2        0.02        0.02
      50072 |          1        0.01        0.03
     194912 |          1        0.01        0.04
     212907 |          1        0.01        0.05
     218937 |          1        0.01        0.06
     395395 |          1        0.01        0.07
     493135 |          1        0.01        0.08
          . |      9,992       99.92      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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