Nationality;Degree of confidence;Periodo;Total
Total;From 0 to 4;2013;26
Total;From 5 to 6;2013;37,5
Total;From 7 to 8;2013;28,3
Total;From 9 to 10;2013;8,2
Total;Average confidence;2013;5,4
Spanish;From 0 to 4;2013;26,5
Spanish;From 5 to 6;2013;37,7
Spanish;From 7 to 8;2013;28,2
Spanish;From 9 to 10;2013;7,6
Spanish;Average confidence;2013;5,4
Foreign: European Union;From 0 to 4;2013;19,3
Foreign: European Union;From 5 to 6;2013;35
Foreign: European Union;From 7 to 8;2013;32,5
Foreign: European Union;From 9 to 10;2013;13,2
Foreign: European Union;Average confidence;2013;6
Foreign: Rest of the world;From 0 to 4;2013;22,6
Foreign: Rest of the world;From 5 to 6;2013;36,6
Foreign: Rest of the world;From 7 to 8;2013;27,5
Foreign: Rest of the world;From 9 to 10;2013;13,3
Foreign: Rest of the world;Average confidence;2013;5,7