Encuesta de Fecundidad
Knowledge and use of contraceptions. Fem. between 15-49
Females between 15 and 49 years, use contraceptions  currently use of contraceptions number of live births. 
Unidades: relative figures

	Total	None	One	Two	Three	Four	Five and more	
Total	100	31,57	18,46	35,43	10,8	2,59	1,15	
Uses at least one inefficient method, but any efficient method	100	15,48	17,82	44,3	16,21	3,69	2,5	
Uses at least one efficient method	100	32,52	18,49	34,91	10,49	2,53	1,07	
Uses pill	100	48,27	23,04	23,63	4	0,55	0,52	
Uses IUD	100	3,53	31,4	48,56	13,77	1,86	0,88	
Uses diaphragm, cap, vaginal sponge	100	24,61	39,33	25,75	10,31	..	..	
Uses abstinence	100	52,63	9,6	25,01	8,57	3,31	0,89	
Uses condom	100	43,25	20,59	29,32	5,66	0,65	0,52	
Uses cycle and basal body temperature	100	23,36	14,71	44,21	13,79	..	3,92	
Uses withdrawal	100	22,57	18,19	42,33	13,03	2,68	1,19	
Uses vaginal wash	100	68,36	16	12,16	3,49	..	..	
Uses spermicides	100	35,37	26,62	36,56	..	1,45	..	
Uses long breastfeeding	100	..	68,52	31,48	..	..	..	
Uses injection	100	20,6	13,96	58,94	6,5	..	..	
Uses the morning after pill	100	40,14	19,56	40,3	..	..	..	
Uses sterilization	100	0,9	4,29	47,93	29,85	12,49	4,54	
Uses vasectomy	100	0,41	5,4	62,62	24,99	5,35	1,22	
Uses other methods	100	20,38	7,14	38,97	22,28	6,91	4,33	
Notas:
Fuente: National Statistics Institute