Encuesta de Fecundidad
Charac. married couples or couples and expos. risk of preg. Fem.15-49 years
Single females who have had a partner, who 1st relation  finished,   level of studies  duration of 1st  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;96.56;1.56;0.54;1.33;..;
Illiterate;..;..;..;..;..;..;
Without studies;100.00;100.00;..;..;..;..;
Primary education and second grade, GBE or first year of GCSE;100.00;91.38;3.36;0.56;4.71;..;
Secondary Education and Post-secondary non-higher;100.00;98.88;0.73;0.39;..;..;
1º, 2º and intermediate technical-professional studies;100.00;100.00;..;..;..;..;
Higher level technical-professional studies;100.00;68.70;31.30;..;..;..;
First year of tertiary education;100.00;93.53;4.36;2.11;..;..;
Tertiary education, university graduates and doctors;100.00;99.45;..;0.55;..;..;
Notes:
Source: National Statistics Institute