Encuesta de Fecundidad
Knowledge and use of contraceptions. Fem. between 15-49
Females between 15 and 49 years, have not used or use contraceptions by levelof studies and number of live births.
Unidades: relative figures

	Total	None	One	Two	Three	Four	Five and more	
Total	100	84,24	4,56	7,56	2,68	0,49	0,47	
Illiterate	100	49,69	..	..	10,19	9,18	30,94	
Without studies	100	29,25	9,61	22,53	20,53	10,47	7,6	
Primary education and second grade, GBE or first year of GCSE	100	77,49	6,58	11,41	3,82	0,51	0,18	
Secondary Education and Post-secondary non-higher	100	94,62	2,04	2,48	0,61	0,14	0,11	
1º, 2º and intermediate technical-professional studies	100	90,49	3,32	3,58	2,19	0,1	0,32	
Higher level technical-professional studies	100	97,04	2,96	..	..	..	..	
First year of tertiary education	100	89,74	4,39	4,69	1,18	..	..	
Tertiary education, university graduates and doctors	100	90,4	1,39	6,77	..	..	1,44	
Notas:
Fuente: National Statistics Institute