Autonomous Communities of residence	Energy source used to heat water	Total
total	total	100.00
total	electricity	14.98
total	Natural gas	32.67
total	liquid gas	40.75
total	other liquid fuels	10.96
total	solid fuels	0.64
andalucía	total	100.00
andalucía	electricity	10.96
andalucía	Natural gas	9.93
andalucía	liquid gas	76.00
andalucía	other liquid fuels	3.03
andalucía	solid fuels	0.08
aragón	total	100.00
aragón	electricity	21.32
aragón	Natural gas	25.59
aragón	liquid gas	17.60
aragón	other liquid fuels	34.37
aragón	solid fuels	1.12
asturias(principado de)	total	100.00
asturias(principado de)	electricity	14.23
asturias(principado de)	Natural gas	32.44
asturias(principado de)	liquid gas	31.37
asturias(principado de)	other liquid fuels	19.19
asturias(principado de)	solid fuels	2.77
balears (illes)	total	100.00
balears (illes)	electricity	41.80
balears (illes)	Natural gas	16.76
balears (illes)	liquid gas	38.82
balears (illes)	other liquid fuels	2.62
balears (illes)	solid fuels	0.00
canarias	total	100.00
canarias	electricity	55.86
canarias	Natural gas	0.00
canarias	liquid gas	42.46
canarias	other liquid fuels	1.27
canarias	solid fuels	0.00
cantabria	total	100.00
cantabria	electricity	10.66
cantabria	Natural gas	40.74
cantabria	liquid gas	35.51
cantabria	other liquid fuels	13.09
cantabria	solid fuels	0.00
castilla y león	total	100.00
castilla y león	electricity	12.53
castilla y león	Natural gas	26.70
castilla y león	liquid gas	33.28
castilla y león	other liquid fuels	26.57
castilla y león	solid fuels	0.92
castilla-la mancha	total	100.00
castilla-la mancha	electricity	13.25
castilla-la mancha	Natural gas	11.56
castilla-la mancha	liquid gas	47.59
castilla-la mancha	other liquid fuels	27.40
castilla-la mancha	solid fuels	0.20
cataluña	total	100.00
cataluña	electricity	10.14
cataluña	Natural gas	64.13
cataluña	liquid gas	16.25
cataluña	other liquid fuels	8.76
cataluña	solid fuels	0.71
comunidad valenciana	total	100.00
comunidad valenciana	electricity	21.50
comunidad valenciana	Natural gas	23.64
comunidad valenciana	liquid gas	52.01
comunidad valenciana	other liquid fuels	2.71
comunidad valenciana	solid fuels	0.14
extremadura	total	100.00
extremadura	electricity	2.40
extremadura	Natural gas	11.13
extremadura	liquid gas	82.49
extremadura	other liquid fuels	3.97
extremadura	solid fuels	0.00
galicia	total	100.00
galicia	electricity	10.44
galicia	Natural gas	13.19
galicia	liquid gas	52.75
galicia	other liquid fuels	20.84
galicia	solid fuels	2.78
madrid(comunidad de)	total	100.00
madrid(comunidad de)	electricity	10.59
madrid(comunidad de)	Natural gas	61.03
madrid(comunidad de)	liquid gas	18.35
madrid(comunidad de)	other liquid fuels	8.86
madrid(comunidad de)	solid fuels	1.17
murcia(región de)	total	100.00
murcia(región de)	electricity	12.14
murcia(región de)	Natural gas	14.19
murcia(región de)	liquid gas	70.08
murcia(región de)	other liquid fuels	3.59
murcia(región de)	solid fuels	0.00
navarra(comunidad foral de)	total	100.00
navarra(comunidad foral de)	electricity	10.86
navarra(comunidad foral de)	Natural gas	38.24
navarra(comunidad foral de)	liquid gas	10.80
navarra(comunidad foral de)	other liquid fuels	40.10
navarra(comunidad foral de)	solid fuels	0.00
país vasco	total	100.00
país vasco	electricity	12.68
país vasco	Natural gas	51.26
país vasco	liquid gas	22.68
país vasco	other liquid fuels	13.38
país vasco	solid fuels	0.00
rioja (la)	total	100.00
rioja (la)	electricity	10.84
rioja (la)	Natural gas	42.94
rioja (la)	liquid gas	9.54
rioja (la)	other liquid fuels	36.67
rioja (la)	solid fuels	0.00
ceuta and melilla	total	100.00
ceuta and melilla	electricity	0.72
ceuta and melilla	Natural gas	1.61
ceuta and melilla	liquid gas	97.67
ceuta and melilla	other liquid fuels	0.00
ceuta and melilla	solid fuels	0.00