Survey on Adult Population Involvement in Learning Activities Informal learning. Absolute values Participation in informal learning activities, by sex and age group. Units: persons Total Yes No No data recorded BOTH SEXES Total [25, 74 ] 29,238,135 7,675,648 21,523,492 38,995 Subtotal [25, 64] 25,507,487 7,139,729 18,339,046 . 25 to 34 years of age 7,611,513 2,511,243 5,094,676 . 35 to 44 years of age 7,252,367 2,196,196 5,049,238 . 45 to 54 years of age 5,910,331 1,471,416 4,431,285 . 55 to 64 years of age 4,733,276 960,874 3,763,847 . 65 to 74 years of age 3,730,648 535,920 3,184,446 . MALES Total [25, 74 ] 14,593,072 3,877,844 10,701,560 . Subtotal [25, 64] 12,871,359 3,635,522 9,224,193 . 25 to 34 years of age 3,936,442 1,314,334 2,618,314 . 35 to 44 years of age 3,695,746 1,132,323 2,561,625 . 45 to 54 years of age 2,939,677 713,905 2,224,567 . 55 to 64 years of age 2,299,494 474,959 1,819,687 . 65 to 74 years of age 1,721,713 242,322 1,477,367 . FEMALES Total [25, 74 ] 14,645,063 3,797,804 10,821,931 . Subtotal [25, 64] 12,636,128 3,504,207 9,114,853 . 25 to 34 years of age 3,675,071 1,196,909 2,476,362 . 35 to 44 years of age 3,556,621 1,063,873 2,487,613 . 45 to 54 years of age 2,970,654 757,510 2,206,719 . 55 to 64 years of age 2,433,782 485,915 1,944,159 . 65 to 74 years of age 2,008,935 293,598 1,707,078 . Notes: .Data protected by statistical secrecy 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