Survey on Adult Population Involvement in Learning Activities Formal and informal education. Absolute values Average expenditure per participant in formal and informal education activities, by sex and nationality of the person carrying them out. Units: euros Average BOTH SEXES Total 756.99 First stage secondary education and lower 403.26 Intermediate-level studies 788.56 Tertiary level and university studies 907.31 MALES Total 928.09 First stage secondary education and lower 554.66 Intermediate-level studies 914.58 Tertiary level and university studies 1,092.60 FEMALES Total 639.02 First stage secondary education and lower 309.23 Intermediate-level studies 702.11 Tertiary level and university studies 772.98 Notes: 1) The Intermediate-level studies category is comprised of: Post-Secondary Education, intermediate-level technical-professional education. Data referring to the 12 months prior to the date of the survey. The symbol '.' shall be deemed as data which cannot be provided since it may be affected by sampling errors. Source: National Statistics Institute