Households according to age of the reference person by nationality. 50-Zaragoza

	TOTAL	Under 25	From 25 to 29 years	From 30 to 34 years	From 35 to 44 years	From 45 to 54 years	From 55 to 64 years	From 65 to 74 years	From 75 or more
TOTAL	318387	4775	15056	26377	62778	58340	50017	53198	47846
European Union	311465	3866	13711	24735	60673	57675	49859	53135	47811
Others countries in Europe	1485	272	357	347	348	139	17	2	3
Rest of countries in Europe	46	7	11	9	12	5	1	1	0
African countries with greater representation in Spain	2258	229	402	618	770	187	30	18	4
Rest of countries in Africa	164	15	39	48	51	7	4	0	0
Central America	336	30	59	83	112	34	14	2	2
Rest of countries in Central America	29	3	5	7	5	8	1	0	0
North America	173	11	8	23	54	32	19	18	8
South America	2215	320	426	470	681	218	61	21	18
Asian countries with greater representation in Spain	176	20	28	30	61	30	6	1	0
Others countries in Asia	31	1	9	6	9	4	2	0	0
Oceania	5	1	0	1	1	0	2	0	0
Stateless	4	0	1	0	1	1	1	0	0

The Relationship with the reference person is not a direct question in the questionnaire but goes through a very complex calculation process (prior selection of a standardised reference person that is always the same in two similar households, in particular), therefore, in a small percentage of cases (irrelevant from a statistical point of view), it may have been allocated incorrectly.