Frequencies for unistrq_ variable in fmli011 dataset :

   unistrq_ |      Freq.     Percent        Cum.
------------+-----------------------------------
          B |        249        3.23        3.23
          C |          1        0.01        3.24
          D |      7,462       96.76      100.00
------------+-----------------------------------
      Total |      7,712      100.00

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