Frequencies for first 10,000 rows of a_c6_56 variable in snf_rollup2540_96_2009

    a_c6_56 |      Freq.     Percent        Cum.
------------+-----------------------------------
    -304885 |          1        0.01        0.01
     -48028 |          1        0.01        0.02
          . |      9,998       99.98      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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