Gender of the reference person	Age of the reference person	Improvements to thermal insulation or the heating system	Total
Both genders	Total	Has made improvements to thermal insulation or the heating system	14,1
Both genders	Total	No improvements have been made and it is warm enough during the cold months	60,8
Both genders	Total	No improvements have been made and it is not warm enough during the cold months	25,1
Both genders	From 16 to 29 years old	Has made improvements to thermal insulation or the heating system	8,4
Both genders	From 16 to 29 years old	No improvements have been made and it is warm enough during the cold months	59,9
Both genders	From 16 to 29 years old	No improvements have been made and it is not warm enough during the cold months	31,6
Both genders	From 30 to 44 years old	Has made improvements to thermal insulation or the heating system	13,8
Both genders	From 30 to 44 years old	No improvements have been made and it is warm enough during the cold months	60,1
Both genders	From 30 to 44 years old	No improvements have been made and it is not warm enough during the cold months	26,1
Both genders	From 45 to 64	Has made improvements to thermal insulation or the heating system	14,8
Both genders	From 45 to 64	No improvements have been made and it is warm enough during the cold months	60,4
Both genders	From 45 to 64	No improvements have been made and it is not warm enough during the cold months	24,8
Both genders	65 or older	Has made improvements to thermal insulation or the heating system	14,1
Both genders	65 or older	No improvements have been made and it is warm enough during the cold months	61,8
Both genders	65 or older	No improvements have been made and it is not warm enough during the cold months	24,1
Men	Total	Has made improvements to thermal insulation or the heating system	14,2
Men	Total	No improvements have been made and it is warm enough during the cold months	62,4
Men	Total	No improvements have been made and it is not warm enough during the cold months	23,4
Men	From 16 to 29 years old	Has made improvements to thermal insulation or the heating system	8,9
Men	From 16 to 29 years old	No improvements have been made and it is warm enough during the cold months	62,7
Men	From 16 to 29 years old	No improvements have been made and it is not warm enough during the cold months	28,4
Men	From 30 to 44 years old	Has made improvements to thermal insulation or the heating system	13,6
Men	From 30 to 44 years old	No improvements have been made and it is warm enough during the cold months	61,4
Men	From 30 to 44 years old	No improvements have been made and it is not warm enough during the cold months	24,9
Men	From 45 to 64	Has made improvements to thermal insulation or the heating system	14,8
Men	From 45 to 64	No improvements have been made and it is warm enough during the cold months	62,2
Men	From 45 to 64	No improvements have been made and it is not warm enough during the cold months	23
Men	65 or older	Has made improvements to thermal insulation or the heating system	14,3
Men	65 or older	No improvements have been made and it is warm enough during the cold months	63,6
Men	65 or older	No improvements have been made and it is not warm enough during the cold months	22,2
Women	Total	Has made improvements to thermal insulation or the heating system	14
Women	Total	No improvements have been made and it is warm enough during the cold months	58,5
Women	Total	No improvements have been made and it is not warm enough during the cold months	27,5
Women	From 16 to 29 years old	Has made improvements to thermal insulation or the heating system	7,9
Women	From 16 to 29 years old	No improvements have been made and it is warm enough during the cold months	57
Women	From 16 to 29 years old	No improvements have been made and it is not warm enough during the cold months	35,1
Women	From 30 to 44 years old	Has made improvements to thermal insulation or the heating system	14,1
Women	From 30 to 44 years old	No improvements have been made and it is warm enough during the cold months	58
Women	From 30 to 44 years old	No improvements have been made and it is not warm enough during the cold months	27,9
Women	From 45 to 64	Has made improvements to thermal insulation or the heating system	14,7
Women	From 45 to 64	No improvements have been made and it is warm enough during the cold months	57,5
Women	From 45 to 64	No improvements have been made and it is not warm enough during the cold months	27,7
Women	65 or older	Has made improvements to thermal insulation or the heating system	13,8
Women	65 or older	No improvements have been made and it is warm enough during the cold months	59,9
Women	65 or older	No improvements have been made and it is not warm enough during the cold months	26,3