Frequencies for a_age8 variable in per_aux dataset :

AGE Group 8 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        297       19.99       19.99
          2 |        389       26.18       46.16
          3 |        225       15.14       61.31
          4 |        172       11.57       72.88
          5 |        125        8.41       81.29
          6 |        182       12.25       93.54
          7 |         96        6.46      100.00
------------+-----------------------------------
      Total |      1,486      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2016