Frequencies for first 10,000 rows of division variable in psfhos201504 dataset :

     Census |
   Division |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,553       85.53       85.53
          1 |        290        2.90       88.43
          3 |        340        3.40       91.83
          4 |        185        1.85       93.68
          5 |        184        1.84       95.52
          6 |         25        0.25       95.77
          7 |        244        2.44       98.21
          8 |         22        0.22       98.43
          9 |        157        1.57      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018