Size of the household;Improvements to thermal insulation or the heating system;Total
Total;Has made improvements to thermal insulation or the heating system;14.1
Total;No improvements have been made and it is warm enough during the cold months;60.8
Total;No improvements have been made and it is not warm enough during the cold months;25.1
1 member;Has made improvements to thermal insulation or the heating system;12.5
1 member;No improvements have been made and it is warm enough during the cold months;59.2
1 member;No improvements have been made and it is not warm enough during the cold months;28.3
2 members;Has made improvements to thermal insulation or the heating system;14.5
2 members;No improvements have been made and it is warm enough during the cold months;61.3
2 members;No improvements have been made and it is not warm enough during the cold months;24.1
3 members;Has made improvements to thermal insulation or the heating system;14.9
3 members;No improvements have been made and it is warm enough during the cold months;61.3
3 members;No improvements have been made and it is not warm enough during the cold months;23.8
4 members;Has made improvements to thermal insulation or the heating system;15.2
4 members;No improvements have been made and it is warm enough during the cold months;62.7
4 members;No improvements have been made and it is not warm enough during the cold months;22.1
5 members or more;Has made improvements to thermal insulation or the heating system;14.5
5 members or more;No improvements have been made and it is warm enough during the cold months;58.0
5 members or more;No improvements have been made and it is not warm enough during the cold months;27.5