Encuesta de Fecundidad
Characteristics marriages / couples and exposure to pregnancy risk. Women  15-49 years
Single females who have had a partner, who 1st relation finished   occupational  history   duration of the 1st relation (years). 
Unidades: Absolute figures

,Total,Under 5 years old,From 5 to 9 years old,From 10 to 14 years old,From 15 to 19 years old,20 years old and over,
Total,663.335,640.548,10.372,3.608,8.806,..,
Previously worked  sometime,529.936,507.150,10.372,3.608,8.806,..,
Have never worked,133.399,133.399,..,..,..,..,
Notas:
Fuente: National Statistics Institute