Education level;Degree of confidence;Periodo;Total Total;From 0 to 4;2013;65,2 Total;From 5 to 6;2013;26,6 Total;From 7 to 8;2013;7 Total;From 9 to 10;2013;1,3 Total;Average confidence;2013;3 Level (0-2): preschool, primary and secondary, 1st stage;From 0 to 4;2013;67,6 Level (0-2): preschool, primary and secondary, 1st stage;From 5 to 6;2013;25,2 Level (0-2): preschool, primary and secondary, 1st stage;From 7 to 8;2013;6,1 Level (0-2): preschool, primary and secondary, 1st stage;From 9 to 10;2013;1,1 Level (0-2): preschool, primary and secondary, 1st stage;Average confidence;2013;2,8 Level (3-4)secondary, 2nd stage and non-higher post-secondary;From 0 to 4;2013;64,1 Level (3-4)secondary, 2nd stage and non-higher post-secondary;From 5 to 6;2013;26,6 Level (3-4)secondary, 2nd stage and non-higher post-secondary;From 7 to 8;2013;7,8 Level (3-4)secondary, 2nd stage and non-higher post-secondary;From 9 to 10;2013;1,6 Level (3-4)secondary, 2nd stage and non-higher post-secondary;Average confidence;2013;3,2 Level (5-8): first and second cycle of higher education and doctorate;From 0 to 4;2013;61,5 Level (5-8): first and second cycle of higher education and doctorate;From 5 to 6;2013;29,3 Level (5-8): first and second cycle of higher education and doctorate;From 7 to 8;2013;7,9 Level (5-8): first and second cycle of higher education and doctorate;From 9 to 10;2013;1,3 Level (5-8): first and second cycle of higher education and doctorate;Average confidence;2013;3,4