Encuesta de Fecundidad
Charac. married couples or couples and expos. risk of preg. Fem.15-49 years
Females married or with a partner  level of studies   situation relative to exposure to risk of pregnancy.
Units: Absolute figures

;Total;Currently pregnant;Non pregnant, female sterilized;Non pregnant, male sterilized;Non pregnant, female sterile;Non pregnant, female exposed to risk of pregnancy;
Total;7,251,828;219,025;470,647;498,853;297,972;5,765,330;
Illiterate;20,602;..;1,174;..;1,060;18,367;
Without studies;169,299;3,755;27,253;6,153;16,187;115,951;
Primary education and second grade, GBE or first year of GCSE;3,573,537;91,120;291,561;319,098;169,625;2,702,133;
Secondary Education and Post-secondary non-higher;1,179,812;24,831;38,498;36,943;32,403;1,047,136;
1º, 2º and intermediate technical-professional studies;1,186,230;43,383;66,370;88,624;32,699;955,153;
Higher level technical-professional studies;34,532;..;..;681;298;33,554;
First year of tertiary education;452,482;21,265;28,391;25,651;10,496;366,680;
Tertiary education, university graduates and doctors;635,334;34,671;17,400;21,703;35,205;526,355;
Notes:
Source: National Statistics Institute