Encuesta de Fecundidad
Knowledge and use of contraceptions. Fem. between 15-49
Females between 15 and 49 years, married sometime level of studies   contraceptive practices.
Units: relative figures

	Total	Never has used method	Has used before, but not currently	Currently use one efficient method	Currently use one  inefficient method	
Total	100.00	8.80	21.69	64.77	4.74	
Illiterate	100.00	25.24	29.77	12.79	32.21	
Without studies	100.00	18.85	19.79	53.10	8.26	
Primary education and second grade, GBE or first year of GCSE	100.00	10.44	20.85	62.73	5.98	
Secondary Education and Post-secondary non-higher	100.00	6.01	21.60	69.65	2.74	
1º, 2º and intermediate technical-professional studies	100.00	5.35	21.33	70.71	2.61	
Higher level technical-professional studies	100.00	3.01	18.74	78.25	..	
First year of tertiary education	100.00	5.24	24.99	67.00	2.77	
Tertiary education, university graduates and doctors	100.00	6.01	26.53	65.43	2.03	
Notes:
Source: National Statistics Institute