Housing conditions and energy efficiency
Households according to whether they have made improvements to thermal insulation or the heating system, by size of the household.
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,
Total,14,1,60,8,25,1,
1 member,12,5,59,2,28,3,
2 members,14,5,61,3,24,1,
3 members,14,9,61,3,23,8,
4 members,15,2,62,7,22,1,
5 members or more,14,5,58,27,5,
Notas:
Fuente: Instituto Nacional de Estadística