Survey on Households and the Environment 
Classification by characteristics of the reference person
Percentage of dwellings with thermal insulation or energy-saving lights, by relation with economic activity of the reference person and type of insulation or lighting
Units: %  over the total number of dwellings

	With some type of thermal insulation	Canopies	Persian blinds or shutters	Tinted glass or solar protectors	Double glazing for windows	Thermal bridge breaking	With some type of energy-saving lights	Fluorescent tubes or lights	Other energy-saving lightbulbs	
TOTAL	96.2	23.0	94.0	4.1	39.3	11.4	85.5	66.1	67.1	
Employed persons	96.7	23.4	94.4	4.8	46.0	13.8	88.9	66.3	74.5	
1. Employed full-time	96.8	23.7	94.4	4.9	46.8	14.0	89.2	66.5	75.0	
2. Employed part-time	95.9	20.6	93.6	4.2	37.2	11.8	84.4	63.9	68.7	
Unemployed person	92.2	19.5	89.7	4.1	30.4	7.4	80.7	60.9	64.6	
Inactive persons	95.9	22.9	94.1	3.0	30.6	8.3	81.2	66.6	56.6	
1. Pensioners	95.8	22.3	94.2	2.9	29.6	8.3	80.7	67.2	54.6	
2. Housework	96.3	23.9	94.3	3.1	31.6	8.4	82.7	66.1	59.9	
3. Other inactive persons	95.1	25.4	91.6	3.3	39.1	8.2	81.7	60.5	66.9	
Notes:
Source: National Statistics Institute