Encuesta de Fecundidad
Knowledge and use of contraceptions. Fem. between 15-49
Females between 15 and 49 years   marital status  contraceptive practices.
Units: absolute figures

	Total	Never has used method	Has used before, but not currently	Currently use one efficient method	Currently use one  inefficient method	
Total	10,165,237	2,789,179	1,654,807	5,404,945	316,307	
Single	4,454,390	2,286,730	416,238	1,705,941	45,481	
Married	5,247,338	462,939	1,010,582	3,511,178	262,639	
Widows	89,042	14,228	51,850	18,123	4,841	
Separated or divorced	374,467	25,282	176,137	169,703	3,346	
Notes:
Source: National Statistics Institute