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

;Total;With spouse;With stable partner in the household;With stable partner out of household;With occasional relations;Another situation;
Total;10.165.237;5.247.338;386.866;1.617.623;419.345;2.494.064;
Illiterate;29.627;14.358;6.243;..;1.488;7.537;
Without studies;191.792;156.306;11.955;1.037;5.697;16.797;
Primary education and second grade, GBE or first year of GCSE;4.774.814;2.964.194;193.459;415.884;120.109;1.081.167;
Secondary Education and Post-secondary non-higher;1.957.740;628.741;63.131;487.940;119.017;658.911;
1º, 2º and intermediate technical-professional studies;1.615.916;753.194;55.264;377.772;78.513;351.173;
Higher level technical-professional studies;38.349;9.875;5.709;18.949;..;3.817;
First year of tertiary education;632.679;320.274;22.148;110.060;28.014;152.183;
Tertiary education, university graduates and doctors;924.320;400.396;28.957;205.982;66.506;222.480;
Notas:
Fuente: National Statistics Institute