Frequencies for first 10,000 rows of othr_srvc_cd variable in pos2016 dataset :

  Services: |
 Other Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      8,241       82.41       82.41
          0 |      1,216       12.16       94.57
          1 |        316        3.16       97.73
          2 |        197        1.97       99.70
          3 |         30        0.30      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 10 Jan 2017