Housing conditions and energy efficiency
Households according to whether they have made improvements to thermal insulation or the heating system, by tenure status of the housing.
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	
Property	16,1	61,9	22	
Lease at market price	6,4	58,3	35,4	
Lease below market price	8,7	53,5	37,8	
Free assignment	12,4	57,2	30,3	
Notas:
Fuente: Instituto Nacional de Estadística