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, no live child level of studies intention future birth Unidades: Relative figures Total Intend to Do not intend to Total 100 84,83 15,17 Illiterate 100 .. 100 Without studies 100 53,15 46,85 Primary education and second grade, GBE or first year of GCSE 100 85,16 14,84 Secondary Education and Post-secondary non-higher 100 86,85 13,15 1º, 2º and intermediate technical-professional studies 100 87,92 12,08 Higher level technical-professional studies 100 78,86 21,14 First year of tertiary education 100 81,18 18,82 Tertiary education, university graduates and doctors 100 78,29 21,71 Notas: Fuente: National Statistics Institute