Housing conditions and energy efficiency
Households according to whether they have made improvements to thermal insulation or the heating system, by age and gender of the reference person.
Unidades: Horizontal percentages.

;Has made improvements to thermal insulation or the heating system;No improvements have been made and it is warm enough during the cold months;No improvements have been made and it is not warm enough during the cold months;
Both genders;
    Total;14,1;60,8;25,1;
    From 16 to 29 years old;8,4;59,9;31,6;
    From 30 to 44 years old;13,8;60,1;26,1;
    From 45 to 64;14,8;60,4;24,8;
    65 or older;14,1;61,8;24,1;
Men;
    Total;14,2;62,4;23,4;
    From 16 to 29 years old;8,9;62,7;28,4;
    From 30 to 44 years old;13,6;61,4;24,9;
    From 45 to 64;14,8;62,2;23;
    65 or older;14,3;63,6;22,2;
Women;
    Total;14;58,5;27,5;
    From 16 to 29 years old;7,9;57;35,1;
    From 30 to 44 years old;14,1;58;27,9;
    From 45 to 64;14,7;57,5;27,7;
    65 or older;13,8;59,9;26,3;
Notas:
Fuente: Instituto Nacional de Estadística