Encuesta de Fecundidad Preferences and motivations in terms of size of the family. Females, between 15-49 years. Females risk of pregnancy or pregnant, with two o more live children level of studies intention future birth Units: Relative figures ,Total,Intend to,Do not intend to, Total,100.00,6.71,93.29, Illiterate,100.00,35.30,64.70, Without studies,100.00,0.72,99.28, Primary education and second grade, GBE or first year of GCSE,100.00,5.54,94.46, Secondary Education and Post-secondary non-higher,100.00,5.63,94.37, 1º, 2º and intermediate technical-professional studies,100.00,6.75,93.25, Higher level technical-professional studies,100.00,..,100.00, First year of tertiary education,100.00,11.39,88.61, Tertiary education, university graduates and doctors,100.00,17.48,82.52, Notes: Source: National Statistics Institute