Encuesta de Fecundidad
Charac. married couples or couples and expos. risk of preg. Fem.15-49 years
Females between 15 and 49 years  level of studies  marital status.
Units: Relative figures

,Total,Single,Married,Widows,Separated or divorced,
Total,100.00,43.82,51.62,0.88,3.68,
Illiterate,100.00,38.74,48.46,0.68,12.12,
Without studies,100.00,10.88,81.50,3.05,4.57,
Primary education and second grade, GBE or first year of GCSE,100.00,32.80,62.08,1.26,3.86,
Secondary Education and Post-secondary non-higher,100.00,64.19,32.12,0.21,3.49,
1º, 2º and intermediate technical-professional studies,100.00,49.29,46.61,0.66,3.44,
Higher level technical-professional studies,100.00,74.25,25.75,..,..,
First year of tertiary education,100.00,45.77,50.62,0.55,3.06,
Tertiary education, university graduates and doctors,100.00,52.46,43.32,0.51,3.71,
Notes:
Source: National Statistics Institute