Type of household	Implementation of energy efficiency improvements in households	Total
Total	Improvement have been made	19.5
Total	No, it doesn't need it	46.0
Total	No, but it would be necessary	34.4
Single-person household	Improvement have been made	17.2
Single-person household	No, it doesn't need it	47.5
Single-person household	No, but it would be necessary	35.3
2 adults without dependent children	Improvement have been made	21.9
2 adults without dependent children	No, it doesn't need it	46.6
2 adults without dependent children	No, but it would be necessary	31.5
Other households without dependent children	Improvement have been made	21.1
Other households without dependent children	No, it doesn't need it	43.3
Other households without dependent children	No, but it would be necessary	35.6
1 adults with 1 or more dependent children	Improvement have been made	16.5
1 adults with 1 or more dependent children	No, it doesn't need it	43.1
1 adults with 1 or more dependent children	No, but it would be necessary	40.3
2 adults with 1 or more dependent children	Improvement have been made	19.6
2 adults with 1 or more dependent children	No, it doesn't need it	46.5
2 adults with 1 or more dependent children	No, but it would be necessary	33.9
Other households with dependent children	Improvement have been made	18.2
Other households with dependent children	No, it doesn't need it	43.2
Other households with dependent children	No, but it would be necessary	38.5