Frequencies for first 10,000 rows of eno6all1 variable in sippp08putm1 dataset :

 EMP: Reason never worked at |
              a long-term pd |      Freq.     Percent        Cum.
-----------------------------+-----------------------------------
             Not in Universe |      9,513       95.13       95.13
              Not applicable |        404        4.04       99.17
Taking care of a minor child |         83        0.83      100.00
-----------------------------+-----------------------------------
                       Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 3 Jan 2016