Frequencies for no_earnr variable in fmli011 dataset :

   no_earnr |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      1,553       20.14       20.14
          1 |      2,798       36.28       56.42
          2 |      2,572       33.35       89.77
          3 |        559        7.25       97.02
          4 |        184        2.39       99.40
          5 |         35        0.45       99.86
          6 |          9        0.12       99.97
          7 |          1        0.01       99.99
          8 |          1        0.01      100.00
------------+-----------------------------------
      Total |      7,712      100.00

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