Encuesta de Fecundidad
Total
Females between 15 and 49 years (absolute figures)  religious belief  number of live births. 
Unidades: absolute figures

	Total	None	One	Two	Three	Four	Five and more	Average	
Total	10.165.237	4.738.369	1.580.253	2.674.505	868.432	197.807	105.871	1,07	
Catholic	8.689.439	3.888.854	1.350.231	2.376.364	794.253	182.368	97.369	1,12	
Practicing catholic	3.552.219	1.475.782	464.729	1.003.092	440.981	102.992	64.644	1,29	
Non practicing catholic	5.137.220	2.413.073	885.502	1.373.272	353.273	79.375	32.725	1,01	
Protestant	34.852	15.440	7.646	7.159	3.130	1.476	..	1,07	
Moslem	21.206	9.685	3.778	3.213	2.643	1.554	334	1,23	
Other religions	79.579	29.391	13.470	21.084	11.839	1.724	2.070	1,38	
Have owner beliefs	509.756	296.275	72.559	113.025	18.124	6.941	2.833	0,78	
Non-believer	485.491	311.792	71.212	76.722	19.455	3.044	3.266	0,65	
Does not know/ Does not answer	344.914	186.931	61.357	76.938	18.988	700	..	0,8	
Notas:
Fuente: National Statistics Institute