Encuesta de Fecundidad
Knowledge and use of contraceptions. Fem. between 15-49
Females between 15 and 49 years   size of municipality of residence  contraceptive practices. 
Unidades: 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	
Up to 10,000 inhabitants	2.202.703	620.676	341.496	1.128.926	111.605	
From 10,001 to 50,000 inhabitants	2.437.518	605.379	389.542	1.362.788	79.809	
From 50,001 to 500,000 inhabitants	3.765.059	1.065.336	623.275	1.988.717	87.731	
More than 500,000 inhabitants	1.759.957	497.788	300.493	924.513	37.162	
Notas:
Fuente: National Statistics Institute