Frequencies for irayrb variable in fmli132 dataset :

     irayrb |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      6,549       96.85       96.85
          1 |         18        0.27       97.12
          2 |         35        0.52       97.63
          3 |         51        0.75       98.39
          4 |         62        0.92       99.30
          5 |         28        0.41       99.72
          6 |         19        0.28      100.00
------------+-----------------------------------
      Total |      6,762      100.00

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