Frequencies for incn_nw2 variable in fmli011 dataset :

   incn_nw2 |      Freq.     Percent        Cum.
------------+-----------------------------------
          A |      6,498       84.26       84.26
          D |      1,214       15.74      100.00
------------+-----------------------------------
      Total |      7,712      100.00

by Jean Roth , jroth@nber.org , 17 Mar 2016