Encuesta de Fecundidad
Characteristics marriages / couples and exposure to pregnancy risk. Women  15-49 years
Females married sometime or with a partner, who 1st marriage or rel. finished   occupational  history    duration of 1st marriage 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;1.318.037;1.164.654;81.729;43.158;27.815;680;
Previously worked  sometime;1.129.384;989.169;71.924;40.858;26.753;680;
Have never worked;188.653;175.485;9.805;2.300;1.062;..;
Notas:
Fuente: National Statistics Institute