Frequencies for first 10,000 rows of totord9 variable in natl1996 dataset :

Total Birth |
      Order |
     Recode |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      3,664       36.64       36.64
          2 |      3,147       31.47       68.11
          3 |      1,755       17.55       85.66
          4 |        812        8.12       93.78
          5 |        364        3.64       97.42
          6 |        139        1.39       98.81
          7 |         49        0.49       99.30
          8 |         58        0.58       99.88
          9 |         12        0.12      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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