4.1. Competencias y habilidades
Nivel de formación alcanzado por la población adulta por Grupo de  edad, Nivel de formación, grado de urbanización y periodo.
Unidades: porcentaje

,2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007,2006,2005,2004,
De 25 a 64 años,
    Nivel 0-2,
        Total,35,8,36,1,37,1,38,7,39,9,40,9,41,7,42,6,43,4,44,5,45,3,46,0,47,1,48,4,48,9,49,4,50,3,51,2,54,6,
        Área densamente poblada,29,8,30,1,30,6,32,2,33,1,34,0,34,2,35,1,35,5,36,8,37,7,38,3,39,3,40,2,40,7,41,1,41,9,42,7,46,9,
        Área poblada nivel intermedio,41,3,41,6,43,3,44,5,45,9,47,2,43,4,44,6,45,8,46,6,46,7,49,3,50,6,52,6,53,2,53,2,54,5,55,1,56,4,
        Área poco poblada,46,3,46,8,48,4,50,8,52,6,53,5,54,1,54,9,56,3,57,0,58,0,57,9,59,3,60,2,61,0,62,3,63,0,64,1,66,7,
    Nivel 3-8,
        Total,64,2,63,9,62,9,61,3,60,1,59,1,58,3,57,5,56,6,55,4,54,6,54,0,52,9,51,6,51,1,50,7,49,7,48,7,45,3,
        Área densamente poblada,70,2,69,9,69,4,67,8,66,9,66,0,65,8,64,9,64,6,63,2,62,3,61,7,60,7,59,8,59,3,59,0,58,1,57,2,53,2,
        Área poblada nivel intermedio,58,7,58,4,56,7,55,5,54,1,52,9,56,7,55,4,54,2,53,4,53,3,50,7,49,3,47,4,46,8,46,8,45,5,44,9,43,6,
        Área poco poblada,53,7,53,2,51,6,49,2,47,4,46,5,46,0,45,1,43,7,43,0,41,9,42,1,40,7,39,8,39,0,37,6,37,0,35,9,33,3,
    Nivel 3-4,
        Total,23,1,23,2,23,2,22,7,22,9,22,7,22,6,22,4,21,9,21,7,22,0,22,1,21,9,21,6,21,6,21,4,20,9,20,2,18,6,
        Área densamente poblada,23,5,23,3,23,5,23,0,23,5,23,4,23,1,23,0,23,2,23,0,23,2,23,7,23,9,23,9,23,9,23,8,23,3,22,5,20,7,
        Área poblada nivel intermedio,22,8,23,2,23,0,22,8,22,5,22,5,23,4,23,1,22,1,22,0,22,6,22,4,21,6,21,1,20,8,20,9,20,5,20,1,19,2,
        Área poco poblada,22,3,22,6,22,4,21,4,21,0,20,8,20,9,20,3,19,4,19,6,19,9,19,4,18,8,18,6,18,5,17,8,17,5,16,9,15,6,
    Nivel 5-8,
        Total,41,1,40,7,39,7,38,6,37,3,36,4,35,7,35,1,34,7,33,7,32,6,31,9,31,0,30,0,29,5,29,3,28,8,28,5,26,7,
        Área densamente poblada,46,8,46,6,45,9,44,8,43,3,42,6,42,7,41,9,41,4,40,2,39,1,38,0,36,8,35,9,35,4,35,2,34,8,34,7,32,5,
        Área poblada nivel intermedio,35,9,35,2,33,8,32,7,31,6,30,4,33,3,32,3,32,1,31,4,30,7,28,3,27,7,26,3,26,0,25,9,25,0,24,8,24,4,
        Área poco poblada,31,4,30,5,29,2,27,8,26,4,25,7,25,1,24,8,24,3,23,4,22,0,22,7,21,9,21,2,20,5,19,8,19,5,19,0,17,7,
De 65 y más años,
    Nivel 0-2,
        Total,71,9,72,8,74,9,76,9,78,7,79,8,81,0,82,2,82,8,83,1,84,4,84,7,85,4,86,5,87,1,87,4,87,7,88,6,90,5,
        Área densamente poblada,65,5,66,5,68,3,70,3,71,9,73,7,74,2,75,3,76,0,76,8,78,2,78,4,79,3,80,3,81,0,81,5,82,1,83,2,85,6,
        Área poblada nivel intermedio,76,9,77,8,80,0,81,8,84,3,84,6,82,8,83,9,83,9,83,2,85,2,86,3,87,4,88,5,89,4,88,8,89,4,90,4,92,7,
        Área poco poblada,84,4,85,6,87,9,89,5,90,3,90,7,91,2,92,5,93,2,93,2,93,6,93,4,93,6,94,3,94,5,95,0,94,8,95,1,95,7,
    Nivel 3-8,
        Total,28,1,27,2,25,1,23,1,21,3,20,2,19,0,17,8,17,2,16,9,15,5,15,3,14,5,13,6,12,9,12,6,12,3,11,4,9,5,
        Área densamente poblada,34,5,33,5,31,7,29,7,28,1,26,3,25,8,24,7,24,0,23,2,21,8,21,5,20,7,19,7,19,0,18,4,17,9,16,8,14,5,
        Área poblada nivel intermedio,23,1,22,2,20,0,18,2,15,7,15,4,17,2,16,1,16,1,16,7,14,8,13,7,12,7,11,5,10,6,11,2,10,6,9,6,7,3,
        Área poco poblada,15,6,14,4,12,1,10,5,9,7,9,3,8,8,7,6,6,8,6,8,6,4,6,7,6,4,5,7,5,5,5,0,5,2,4,9,4,3,
    Nivel 3-4,
        Total,11,4,10,8,10,0,9,4,8,7,8,0,7,4,6,7,6,5,7,0,6,5,6,2,5,8,5,6,5,3,5,3,5,6,5,1,4,1,
        Área densamente poblada,13,2,12,6,11,8,11,6,10,8,9,8,9,3,8,8,8,7,9,0,8,8,8,4,8,0,7,6,7,6,7,6,7,9,7,3,6,0,
        Área poblada nivel intermedio,10,3,9,7,8,9,7,8,7,0,7,2,7,4,6,4,6,6,8,0,6,6,5,6,5,1,5,4,4,4,4,9,5,2,4,8,3,3,
        Área poco poblada,7,6,6,5,5,7,4,8,4,5,4,0,4,2,3,4,2,7,3,1,3,0,3,1,3,0,2,6,2,6,2,3,2,5,2,2,2,0,
    Nivel 5-8,
        Total,16,7,16,4,15,1,13,8,12,7,12,2,11,6,11,1,10,7,9,9,9,0,9,1,8,7,8,0,7,6,7,3,6,7,6,3,5,4,
        Área densamente poblada,21,3,20,9,19,9,18,1,17,2,16,5,16,5,15,9,15,3,14,2,13,0,13,1,12,7,12,1,11,4,10,8,10,0,9,5,8,5,
        Área poblada nivel intermedio,12,9,12,5,11,2,10,4,8,7,8,2,9,8,9,7,9,5,8,7,8,2,8,1,7,6,6,1,6,2,6,3,5,4,4,8,4,0,
        Área poco poblada,8,0,7,9,6,4,5,7,5,2,5,3,4,6,4,2,4,1,3,7,3,4,3,6,3,4,3,1,2,9,2,7,2,7,2,7,2,3,
Notas:
1) Ruptura de serie en el año 2005, 2014 y 2021. 
Fuente: Encuesta de Población Activa. INE