Frequencies for heatfuel variable in fmli011 dataset :

   heatfuel |      Freq.     Percent        Cum.
------------+-----------------------------------
            |        409        5.30        5.30
         01 |      4,145       53.75       59.05
         02 |      2,099       27.22       86.27
         03 |        578        7.49       93.76
         04 |        376        4.88       98.64
         05 |        105        1.36      100.00
------------+-----------------------------------
      Total |      7,712      100.00

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