Survey on Adult Population Involvement in Learning Activities GENERAL RESULTS Average number of training hours per activity in formal and non-formal education activities by sex and age group Units: hours ,Average, BOTH SEX, Total [18, 65],171.44, Subtotal [25, 64],119.81, 18 to 24 years old,395.01, 25 to 34 years old,166.24, 35 to 44 years old,104.86, 45 to 54 years old,95.31, 55 to 65 years old,73.13, MALE, Total [18, 65],168.15, Subtotal [25, 64],118.74, 18 to 24 years old,406.22, 25 to 34 years old,177.25, 35 to 44 years old,97.60, 45 to 54 years old,89.99, 55 to 65 years old,69.95, FEMALE, Total [18, 65],174.74, Subtotal [25, 64],120.92, 18 to 24 years old,385.52, 25 to 34 years old,155.62, 35 to 44 years old,113.22, 45 to 54 years old,100.97, 55 to 65 years old,76.17, 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