Survey on Adult Population Involvement in Learning Activities 
Formal and informal education. Absolute values
Average expenditure per informal education activity, by sex and highest level of studies completed by the person carrying it out.
Units: euros

	Total	Expenses on registration, classes and exam fees	Expenses on books and materials	
BOTH SEXES	
    Total	589.93	371.38	218.55	
    First stage secondary education and lower	457.46	295.96	161.50	
    Intermediate-level studies	721.54	457.51	264.03	
    Tertiary level and university studies	603.69	373.60	230.09	
MALES	
    Total	731.33	469.34	261.99	
    First stage secondary education and lower	652.02	441.00	211.02	
    Intermediate-level studies	929.67	648.31	281.36	
    Tertiary level and university studies	682.04	401.08	280.96	
FEMALES	
    Total	510.58	319.37	191.21	
    First stage secondary education and lower	353.18	220.92	132.26	
    Intermediate-level studies	604.16	352.84	251.32	
    Tertiary level and university studies	558.30	359.02	199.28	
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