Survey on Households and the Environment 
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Percentage of dwellings with heating, by type of household and use of heating at night and when away from home
Units: %  over the total number of dwellings

;With heating;Turns off heating at night (*);Heating is turned off from the boiler room at night (*);Doesn't turn off heating at night (*);Turn off heating when away from home (**);
TOTAL;70.3;77.6;7.0;15.3;91.3;
Single-person household;63.1;78.9;7.9;13.2;91.4;
Couple alone;71.9;79.2;7.3;13.5;92.0;
Couple with children;75.5;76.3;6.6;17.1;91.3;
Father or mother alone with at least one child;68.5;78.4;7.0;14.6;90.5;
Another type of household;60.9;76.9;7.1;16.0;90.4;
Notes:
1) (*) over the total dwellings with heating 
 (**) over the total dwellings with heating and whose residents are away from home
Source: National Statistics Institute