Encuesta de Fecundidad
Characteristics marriages / couples and exposure to pregnancy risk. Women  15-49 years
Females married sometime or with a partner, who 1st marriage or rel. finished   size of municipality of residence   duration of 1st marriage or with a partner (years). 
Unidades: Absolute figures

	Total	Under 5 years old	From 5 to 9 years old	From 10 to 14 years old	From 15 to 19 years old	20 years old and over	
Total	1.318.037	1.164.654	81.729	43.158	27.815	680	
Up to 10,000 inhabitants	199.404	175.679	12.688	9.186	1.850	..	
From 10,001 to 50,000 inhabitants	311.221	266.091	25.534	12.354	7.242	..	
From 50,001 to 500,000 inhabitants	557.119	495.486	35.106	12.145	13.701	680	
More than 500,000 inhabitants	250.293	227.397	8.401	9.472	5.022	..	
Notas:
Fuente: National Statistics Institute