Encuesta de Fecundidad
Preferences and motivations in terms of size of the family. Females, between 15-49 years.
Fem. with risk of pregnancy or pregnant, with intention to have children  level of studies No. of children that they wish to have. 
Unidades: absolute figures

;Total;One;Two;Three;Four;Five and more;Average;
Total;4.912.645;1.155.498;2.562.080;941.662;197.261;56.144;2,08;
Illiterate;6.261;4.532;151;1.577;..;..;1,53;
Without studies;18.568;7.956;4.886;3.793;..;1.934;2,09;
Primary education and second grade, GBE or first year of GCSE;1.790.288;502.428;890.528;304.348;71.396;21.588;2,02;
Secondary Education and Post-secondary non-higher;1.259.218;201.862;716.818;263.584;54.948;22.007;2,21;
1º, 2º and intermediate technical-professional studies;932.401;231.007;494.993;177.743;25.463;3.195;2,01;
Higher level technical-professional studies;27.649;6.628;14.744;5.199;1.078;..;2,03;
First year of tertiary education;339.530;78.754;172.417;67.974;20.386;..;2,09;
Tertiary education, university graduates and doctors;538.730;122.332;267.543;117.445;23.990;7.419;2,13;
Notas:
Fuente: National Statistics Institute