Annual household income brackets in 2007;Availability of Heating in for the dwelling;Total Total;Number of households (thousands);16,466.2 Total;of hot water boilers;47.9 Total;From others types of Systems Permanent of Heating;23.6 Total;Did not have any kind of fixed heating system;28.4 Total;No data recorded;0.0 Up to 9000 euros;Number of households (thousands);2,685.4 Up to 9000 euros;of hot water boilers;33.5 Up to 9000 euros;From others types of Systems Permanent of Heating;25.4 Up to 9000 euros;Did not have any kind of fixed heating system;41.0 Up to 9000 euros;No data recorded;.. From 9000 to 14000 euros;Number of households (thousands);2,717.9 From 9000 to 14000 euros;of hot water boilers;37.6 From 9000 to 14000 euros;From others types of Systems Permanent of Heating;27.8 From 9000 to 14000 euros;Did not have any kind of fixed heating system;34.6 From 9000 to 14000 euros;No data recorded;.. From 14000 to 19000 euros;Number of households (thousands);2,417.3 From 14000 to 19000 euros;of hot water boilers;42.3 From 14000 to 19000 euros;From others types of Systems Permanent of Heating;26.0 From 14000 to 19000 euros;Did not have any kind of fixed heating system;31.7 From 14000 to 19000 euros;No data recorded;0.0 From 19000 to 25000 euros;Number of households (thousands);2,535.0 From 19000 to 25000 euros;of hot water boilers;49.9 From 19000 to 25000 euros;From others types of Systems Permanent of Heating;24.0 From 19000 to 25000 euros;Did not have any kind of fixed heating system;26.1 From 19000 to 25000 euros;No data recorded;.. From 25000 to 35000 euros;Number of households (thousands);2,914.7 From 25000 to 35000 euros;of hot water boilers;54.2 From 25000 to 35000 euros;From others types of Systems Permanent of Heating;22.0 From 25000 to 35000 euros;Did not have any kind of fixed heating system;23.8 From 25000 to 35000 euros;No data recorded;.. More than 35000 euros;Number of households (thousands);3,183.8 More than 35000 euros;of hot water boilers;65.7 More than 35000 euros;From others types of Systems Permanent of Heating;18.1 More than 35000 euros;Did not have any kind of fixed heating system;16.1 More than 35000 euros;No data recorded;.. No data recorded;Number of households (thousands);12.1 No data recorded;of hot water boilers;51.9 No data recorded;From others types of Systems Permanent of Heating;15.5 No data recorded;Did not have any kind of fixed heating system;32.6 No data recorded;No data recorded;..