Encuesta de Fecundidad
Knowledge and use of contraceptions. Fem. between 15-49
Females between 15 and 49 years   knowledge of contraceptions  marital status. 
Unidades: relative figures

	Total	Single	Married	Widows	Separated or divorced	
Total	100	35,33	59,54	0,99	4,13	
Does not know any method	100	54,69	45,31	..	..	
Knows at least one inefficient method, but any efficient method	100	50	50	..	..	
Knows at least one efficient method	100	35,17	59,66	1	4,17	
Knows pill	100	43,7	51,7	0,88	3,73	
Knows IUD	100	42,43	52,9	0,87	3,79	
Knows diaphragm, cap, vaginal sponge	100	43,95	51,51	0,71	3,83	
Knows abstinence	100	41,58	53,58	0,95	3,89	
Knows condom	100	43,67	51,77	0,87	3,69	
Knows cycle and basal body temperature	100	36,46	58,46	0,64	4,44	
Knows withdrawal	100	40,48	54,61	0,87	4,03	
Knows vaginal wash	100	40,83	54,29	0,73	4,15	
Knows spermicides	100	44,99	50,51	0,71	3,8	
Knows long breastfeeding	100	30,85	63,69	0,93	4,54	
Knows injection	100	37,39	57,07	1	4,54	
Knows the morning after pill	100	49,58	46,32	0,63	3,48	
Knows sterilization	100	43,45	51,99	0,84	3,72	
Knows vasectomy	100	43,26	52,15	0,87	3,72	
Knows other methods	100	40,91	55,98	0,39	2,72	
Notas:
Fuente: National Statistics Institute