Survey on Households and the Environment 
Classification by characteristics of the reference person
Percentage of dwellings, by by relation with economic activity of the reference person and type of energy used
Units: %  over the total number of dwellings

;With one of the following energy sources;Electrical  energy;Channelled gas;Liquid Petroleum Gases / Gas tank;Wood;Liquid fuels;Other source of energy or fuel  :Total;Other source of energy or fuel: Of this solar energy;
TOTAL;100.0;100.0;40.5;42.1;6.7;12.5;8.1;0.9;
Employed persons;100.0;100.0;44.3;36.0;5.5;12.5;8.2;1.1;
1. Employed full-time;100.0;100.0;44.7;35.3;5.6;12.8;8.2;1.2;
2. Employed part-time;100.0;99.9;40.5;43.5;4.9;9.5;7.7;0.8;
Unemployed person;100.0;99.8;28.7;54.3;5.4;6.3;8.1;0.8;
Inactive persons;100.0;100.0;36.5;49.5;8.5;13.2;8.0;0.7;
1. Pensioners;100.0;100.0;36.1;50.3;9.4;14.1;8.1;0.5;
2. Housework;100.0;100.0;35.1;49.6;6.7;11.5;8.1;0.8;
3. Other inactive persons;100.0;100.0;47.4;37.5;5.7;9.7;7.5;2.2;
Notes:
Source: National Statistics Institute