Frequencies for first 10,000 rows of stsubres variable in natl2001 dataset :

      State |
 Subcode of |
  Residence |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |          1        0.01        0.01
        234 |          1        0.01        0.02
        352 |          1        0.01        0.03
        354 |          1        0.01        0.04
        356 |          1        0.01        0.05
        358 |         21        0.21        0.26
        359 |         40        0.40        0.66
        361 |          1        0.01        0.67
        362 |         23        0.23        0.90
        363 |      9,841       98.41       99.31
        364 |         64        0.64       99.95
        371 |          2        0.02       99.97
        374 |          2        0.02       99.99
        487 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Dec 2015