Frequencies for incomey2 variable in fmli011 dataset :

   incomey2 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      4,891       63.42       63.42
          1 |      2,040       26.45       89.87
          2 |         80        1.04       90.91
          3 |        162        2.10       93.01
          4 |        262        3.40       96.41
          5 |        263        3.41       99.82
          6 |         14        0.18      100.00
------------+-----------------------------------
      Total |      7,712      100.00

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