Survey on Adult Population Involvement in Learning Activities NON-FORMAL EDUCATION Participation in non-formal education activities by sex and maximum educational level achieved Units: percentage of persons None One Two More than two BOTH SEX Total 65.18 23.60 7.37 3.84 Secondary education, first stage primary education and illiterate 77.93 16.96 3.95 1.17 Intermediate level studies 62.20 27.11 7.04 3.65 Higher and university studies 47.93 30.87 13.01 8.18 MALE Total 64.47 24.35 7.58 3.60 Secondary education, first stage primary education and illiterate 75.17 18.60 5.04 1.20 Intermediate level studies 61.42 27.97 6.71 3.90 Higher and university studies 48.57 31.06 12.86 7.51 FEMALE Total 65.90 22.84 7.17 4.09 Secondary education, first stage primary education and illiterate 81.01 15.13 2.73 1.13 Intermediate level studies 62.98 26.25 7.38 3.39 Higher and university studies 47.37 30.71 13.15 8.77 Notes: 1) The category 'Intermediate level studies' includes: Secondary education, intermediate technical-vocational education and other. Data referring to 12 months before the date of the survey. The symbol '.' means that data is not available, since it is affected by sampling errors. Source: National Statistics Institut