Type of 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 Single men under 65 years old;Has made improvements to thermal insulation or the heating system;12,2 Single men under 65 years old;No improvements have been made and it is warm enough during the cold months;59,6 Single men under 65 years old;No improvements have been made and it is not warm enough during the cold months;28,3 Single woman under 65 years old;Has made improvements to thermal insulation or the heating system;12,1 Single woman under 65 years old;No improvements have been made and it is warm enough during the cold months;55,1 Single woman under 65 years old;No improvements have been made and it is not warm enough during the cold months;32,8 Single man aged 65 or over;Has made improvements to thermal insulation or the heating system;11,9 Single man aged 65 or over;No improvements have been made and it is warm enough during the cold months;63,2 Single man aged 65 or over;No improvements have been made and it is not warm enough during the cold months;25 Single woman aged 65 or over;Has made improvements to thermal insulation or the heating system;13,4 Single woman aged 65 or over;No improvements have been made and it is warm enough during the cold months;60,5 Single woman aged 65 or over;No improvements have been made and it is not warm enough during the cold months;26,1 Single adult with dependent children;Has made improvements to thermal insulation or the heating system;12 Single adult with dependent children;No improvements have been made and it is warm enough during the cold months;55,2 Single adult with dependent children;No improvements have been made and it is not warm enough during the cold months;32,8 Two adults, both under 65 years old;Has made improvements to thermal insulation or the heating system;14,3 Two adults, both under 65 years old;No improvements have been made and it is warm enough during the cold months;59,9 Two adults, both under 65 years old;No improvements have been made and it is not warm enough during the cold months;25,8 Two adults, at least one aged 65 years or more;Has made improvements to thermal insulation or the heating system;14,8 Two adults, at least one aged 65 years or more;No improvements have been made and it is warm enough during the cold months;63,7 Two adults, at least one aged 65 years or more;No improvements have been made and it is not warm enough during the cold months;21,5 Two or more adults with dependent children;Has made improvements to thermal insulation or the heating system;15,1 Two or more adults with dependent children;No improvements have been made and it is warm enough during the cold months;62,7 Two or more adults with dependent children;No improvements have been made and it is not warm enough during the cold months;22,2 Other types of households/Not specified;Has made improvements to thermal insulation or the heating system;15,2 Other types of households/Not specified;No improvements have been made and it is warm enough during the cold months;58,4 Other types of households/Not specified;No improvements have been made and it is not warm enough during the cold months;26,4