PARTICIPATION IN EDUCATIONAL ACTIVITIES IN THE LAST 12 MONTHS Persons aged 18-69 according to educational activities undertaken in the last 12 months by gender and highest level of educational attainment of parents Units: número de personas ,Total personas,Educación formal y/o no formal,Educación formal,Educación no formal,Aprendizaje informal,Ninguna actividad educativa, Ambos sexos, Total,32,610,985,16,510,946,5,114,464,14,218,989,17,801,263,9,477,168, 1ª etapa de educación secundaria, educación primaria o inferior,10,824,684,3,138,000,595,490,2,777,644,4,177,837,5,209,001, 2ª etapa de educación secundaria,9,356,374,5,009,421,2,200,488,4,000,601,5,435,237,2,380,514, Educación superior,12,429,927,8,363,525,2,318,486,7,440,744,8,188,189,1,887,653, Hombres, Total,16,187,706,8,028,359,2,301,916,6,911,020,8,539,554,4,898,215, 1ª etapa de educación secundaria, educación primaria o inferior,5,785,790,1,753,035,309,021,1,560,835,2,170,737,2,789,424, 2ª etapa de educación secundaria,4,705,473,2,565,585,1,038,917,2,052,882,2,679,632,1,193,945, Educación superior,5,696,443,3,709,739,953,978,3,297,303,3,689,186,914,846, Mujeres, Total,16,423,279,8,482,587,2,812,548,7,307,969,9,261,708,4,578,953, 1ª etapa de educación secundaria, educación primaria o inferior,5,038,894,1,384,965,286,470,1,216,809,2,007,100,2,419,577, 2ª etapa de educación secundaria,4,650,901,2,443,836,1,161,571,1,947,719,2,755,605,1,186,569, Educación superior,6,733,484,4,653,786,1,364,508,4,143,441,4,499,003,972,807, Notes: 1) '..'= Dato con un número de observaciones inferior a 20 Source: Instituto Nacional de Estadística