Frequencies for popsize variable in fmli132 dataset :

    popsize |      Freq.     Percent        Cum.
------------+-----------------------------------
            |         39        0.58        0.58
          1 |      2,362       34.93       35.51
          2 |      1,595       23.59       59.09
          3 |        448        6.63       65.72
          4 |      1,533       22.67       88.39
          5 |        785       11.61      100.00
------------+-----------------------------------
      Total |      6,762      100.00

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