Nationality	Daily hours of sleep	Total
Total	Total	100.0
Total	From 1 to 4 hours	15.3
Total	From 5 to 6 hours	30.3
Total	From 7 to 8 hours	44.4
Total	More than 8 hours	10.0
Spanish	Total	100.0
Spanish	From 1 to 4 hours	17.0
Spanish	From 5 to 6 hours	32.3
Spanish	From 7 to 8 hours	39.2
Spanish	More than 8 hours	11.4
Foreign	Total	100.0
Foreign	From 1 to 4 hours	13.6
Foreign	From 5 to 6 hours	28.3
Foreign	From 7 to 8 hours	49.6
Foreign	More than 8 hours	8.5
- European Union	Total	100.0
- European Union	From 1 to 4 hours	12.4
- European Union	From 5 to 6 hours	29.8
- European Union	From 7 to 8 hours	46.5
- European Union	More than 8 hours	11.3
- Rest of Europe	Total	100.0
- Rest of Europe	From 1 to 4 hours	11.1
- Rest of Europe	From 5 to 6 hours	39.3
- Rest of Europe	From 7 to 8 hours	44.7
- Rest of Europe	More than 8 hours	4.9
- Africa	Total	100.0
- Africa	From 1 to 4 hours	12.7
- Africa	From 5 to 6 hours	21.2
- Africa	From 7 to 8 hours	56.4
- Africa	More than 8 hours	9.6
- America	Total	100.0
- America	From 1 to 4 hours	18.2
- America	From 5 to 6 hours	39.7
- America	From 7 to 8 hours	36.0
- America	More than 8 hours	6.1
- Other nationality	Total	100.0
- Other nationality	From 1 to 4 hours	2.3
- Other nationality	From 5 to 6 hours	34.4
- Other nationality	From 7 to 8 hours	59.6
- Other nationality	More than 8 hours	3.7