Survey on Adult Population Involvement in Learning Activities 
Formal and informal education. Percentage values
Type of informal education activity, by sex and highest level of studies completed by the person carrying it out.
Units: percentages

	Total	Theoretical courses taught in the classroom	Courses that combine theory and practice	Courses taught through distance-education	Private tuition	Practical training activities at the workplace	
BOTH SEXES	
    Total	100.00	33.95	37.74	7.22	2.86	18.23	
    First stage secondary education and lower	100.00	32.00	45.16	3.15	3.09	16.60	
    Intermediate-level studies	100.00	32.26	39.50	6.71	3.69	17.84	
    Tertiary level and university studies	100.00	35.73	33.12	9.53	2.36	19.25	
MALES	
    Total	100.00	33.86	34.35	6.38	2.01	23.40	
    First stage secondary education and lower	100.00	33.68	36.67	3.46	.	24.39	
    Intermediate-level studies	100.00	32.90	35.24	7.36	.	23.03	
    Tertiary level and university studies	100.00	34.47	32.58	7.47	2.42	23.05	
FEMALES	
    Total	100.00	34.03	41.02	8.03	3.69	13.23	
    First stage secondary education and lower	100.00	30.28	53.84	2.84	4.40	8.64	
    Intermediate-level studies	100.00	31.52	44.35	5.98	6.22	11.94	
    Tertiary level and university studies	100.00	36.83	33.59	11.33	2.31	15.94	
Notes:

.Data protected by statistical secrecy

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