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: Absolute figures Total Intend to Do not intend to Total 4.687.277 3.976.349 710.927 Illiterate 4.236 .. 4.236 Without studies 13.338 7.089 6.250 Primary education and second grade, GBE or first year of GCSE 1.595.552 1.358.820 236.731 Secondary Education and Post-secondary non-higher 1.300.187 1.129.237 170.950 1º, 2º and intermediate technical-professional studies 857.900 754.266 103.635 Higher level technical-professional studies 31.193 24.600 6.594 First year of tertiary education 331.964 269.485 62.479 Tertiary education, university graduates and doctors 552.905 432.853 120.052 Notas: Fuente: National Statistics Institute