Frequencies for first 10,000 rows of occp_cod variable in demo2016q3 dataset :

Abbreviatio |
  n for the |
 reporter's |
    type of |
 occupation |
     in the |
     latest |
 version of |
       a ca |      Freq.     Percent        Cum.
------------+-----------------------------------
            |        206        2.06        2.06
         CN |      4,265       42.65       44.71
         LW |        189        1.89       46.60
         MD |      3,138       31.38       77.98
         OT |      1,986       19.86       97.84
         PH |        216        2.16      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 6 Apr 2017