Survey on Households and the Environment 
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Percentage of dwellings with air-conditioning, by net monthly household income and number of rooms with air-conditioning and months when used
Units: %  over the total number of dwellings

,The household has air-conditioning,Air-conditioning in all the rooms (*),Air-conditioning in the majority of rooms (*),Air-onditioning only in part of the rooms (*),Turn off air-conditioning at night (*),Air-conditioning is turned off from the central unit at night (*),Do not turn off air-conditioning at night (*),
TOTAL,35.5,10.4,12.9,76.8,94.5,0.9,4.6,
Less than 1,100 Euros,22.3,3.6,7.9,88.6,95.0,0.5,4.4,
From 1,101 to 1.800 euros,36.4,8.6,11.5,79.8,94.0,0.6,5.4,
From 1,801 to 2,700 euros,43.5,12.5,15.4,72.1,94.0,1.7,4.3,
More than 2,700 euros,46.2,17.9,21.0,61.1,94.8,0.8,4.4,
Does not know/ Does not answer,38.7,11.3,12.0,76.6,95.0,0.9,4.1,
Notes:
1) (*) over the total dwellings with air-conditioning
Source: National Statistics Institute