Survey on Adult Population Involvement in Learning Activities FORMAL EDUCATION Average number of training hours per participant in recent formal education activities by sex and age group Units: hours Average BOTH SEX Total [18, 65] 597.83 Subtotal [25, 64] 465.84 18 to 24 years old 744.52 24 to 44 years old 479.34 45 to 65 years old 412.77 MALE Total [18, 65] 624.00 Subtotal [25, 64] 518.74 18 to 24 years old 734.15 24 to 44 years old 529.80 45 to 65 years old 476.30 FEMALE Total [18, 65] 574.16 Subtotal [25, 64] 420.08 18 to 24 years old 754.42 24 to 44 years old 435.01 45 to 65 years old 361.95 Notes: 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