Frequencies for first 10,000 rows of p034e014 variable in sf12000860us10 dataset :

     No own |
   children |
   under 18 |
      years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,701       97.01       97.01
          1 |        235        2.35       99.36
          2 |         48        0.48       99.84
          3 |         13        0.13       99.97
          4 |          2        0.02       99.99
          7 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Apr 2017