Frequencies for first 10,000 rows of stsubres variable in natl1981 dataset :

      State |
 Subcode of |
  Residence |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |          1        0.01        0.01
         32 |          1        0.01        0.02
         33 |          1        0.01        0.03
         35 |          2        0.02        0.05
         58 |         27        0.27        0.32
         59 |         90        0.90        1.22
         62 |         68        0.68        1.90
         63 |      9,769       97.69       99.59
         64 |         41        0.41      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 3 Jan 2016