Frequencies for first 10,000 rows of prov1825 variable in pos1995 dataset :

    rescind |
 suspension |
       date |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,996       99.96       99.96
     940811 |          1        0.01       99.97
     941121 |          1        0.01       99.98
     950309 |          1        0.01       99.99
     950313 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016