Frequencies for a_c6_41 variable in snf_rollup2540_96_1996 dataset :

    a_c6_41 |      Freq.     Percent        Cum.
------------+-----------------------------------
      -2484 |          1        0.01        0.01
       -675 |          1        0.01        0.02
       -550 |          1        0.01        0.03
       1271 |          1        0.01        0.04
       2091 |          1        0.01        0.05
      17875 |          1        0.01        0.06
          . |      9,602       99.94      100.00
------------+-----------------------------------
      Total |      9,608      100.00

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