Encuesta de Fecundidad
Knowledge and use of contraceptions. Fem. between 15-49
Females between 15 and 49 years, with less of two live births   knowledge of contraceptions  age actual (years).
Units: absolute figures

	Total	From 15 to 19 years old	From 20 to 24 years old	From 25 to 29 years old	From 30 to 34 years old	From 35 to 39 years old	From 40 to 44 years old	45 to 49 years	
Total	6,318,621	1,321,487	1,573,665	1,439,904	924,349	509,759	347,521	201,937	
Does not know any method	63,670	15,661	16,363	10,578	2,931	5,307	8,701	4,129	
Knows at least one inefficient method, but any efficient method	1,273	..	1,273	..	..	..	..	..	
Knows at least one efficient method	6,253,678	1,305,826	1,556,029	1,429,327	921,417	504,452	338,819	197,808	
Knows pill	6,210,173	1,287,046	1,554,521	1,416,191	919,120	501,816	335,579	195,899	
Knows IUD	5,666,691	1,040,959	1,436,846	1,338,544	873,238	482,046	321,062	173,996	
Knows diaphragm, cap, vaginal sponge	4,985,574	938,979	1,261,578	1,152,906	791,069	416,358	278,755	145,928	
Knows abstinence	5,018,144	852,811	1,240,034	1,223,982	796,437	432,611	302,123	170,145	
Knows condom	6,190,784	1,288,122	1,549,971	1,421,863	911,288	493,408	334,974	191,157	
Knows cycle and basal body temperature	3,498,143	432,923	738,138	876,285	682,673	367,966	261,898	138,259	
Knows withdrawal	5,056,759	807,732	1,237,820	1,253,399	833,803	455,117	305,276	163,612	
Knows vaginal wash	3,663,368	629,924	864,049	814,434	632,365	354,960	230,913	136,721	
Knows spermicides	4,193,323	768,803	1,066,580	986,076	671,669	343,497	232,872	123,826	
Knows long breastfeeding	2,467,589	232,768	483,245	617,717	523,461	288,350	204,654	117,393	
Knows injection	3,115,068	489,668	654,368	755,909	549,958	313,748	233,588	117,829	
Knows the morning after pill	4,760,675	998,527	1,260,782	1,106,215	701,795	346,067	230,261	117,027	
Knows sterilization	5,886,348	1,189,995	1,483,127	1,352,975	877,019	475,299	327,066	180,868	
Knows vasectomy	5,802,455	1,137,827	1,476,946	1,348,926	872,026	465,903	321,158	179,670	
Knows other methods	498,359	72,149	97,527	126,184	84,343	55,200	41,646	21,310	
Notes:
Source: National Statistics Institute