Encuesta de Fecundidad
Characteristics marriages / couples and exposure to pregnancy risk. Women  15-49 years
Females between 15 and 49 years  level of studies  actual age (years). 
Unidades: Absolute figures

;Total;From 15 to 19 years old;From 20 to 24 years old;From 25 to 29 years old;From 30 to 34 years old;From 35 to 39 years old;From 40 to 44 years old;From 45 to 49 years old;
Total;10.165.237;1.324.269;1.591.015;1.612.647;1.582.180;1.494.625;1.343.937;1.216.564;
Illiterate;29.627;..;892;5.333;6.826;1.647;3.494;11.434;
Without studies;191.792;8.433;..;4.035;22.311;32.022;45.733;79.258;
Primary education and second grade, GBE or first year of GCSE;4.774.814;812.447;386.340;552.698;705.972;755.093;807.140;755.123;
Secondary Education and Post-secondary non-higher;1.957.740;399.936;584.975;263.725;200.794;222.268;142.352;143.691;
1º, 2º and intermediate technical-professional studies;1.615.916;99.035;397.668;356.196;307.038;220.815;136.569;98.594;
Higher level technical-professional studies;38.349;2.009;9.414;16.637;4.958;4.105;930;298;
First year of tertiary education;632.679;697;106.495;136.539;131.783;104.252;86.525;66.388;
Tertiary education;924.320;1.712;105.232;277.484;202.498;154.422;121.194;61.779;
Notas:
Fuente: National Statistics Institute