Encuesta de Fecundidad
Charac. married couples or couples and expos. risk of preg. Fem.15-49 years
Females married sometime or with a partner, who 1st marriage or  rel. finished   occupational  history    duration of 1st marriage  relation (years).
Units: Relative 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;100.00;88.36;6.20;3.27;2.11;0.05;
Previously worked  sometime;100.00;87.58;6.37;3.62;2.37;0.06;
Have never worked;100.00;93.02;5.20;1.22;0.56;..;
Notes:
Source: National Statistics Institute