Frequencies for first 10,000 rows of restatus variable in natl2013 dataset :

  Residence |
 Status U;R |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      8,101       81.01       81.01
          2 |      1,879       18.79       99.80
          3 |         19        0.19       99.99
          4 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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