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

  Number of |
      Other |
Termination |
          s |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      7,800       78.00       78.00
          1 |      1,600       16.00       94.00
          2 |        424        4.24       98.24
          3 |        117        1.17       99.41
          4 |         39        0.39       99.80
          5 |          9        0.09       99.89
          6 |          3        0.03       99.92
          8 |          2        0.02       99.94
          9 |          1        0.01       99.95
         10 |          2        0.02       99.97
         99 |          3        0.03      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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