Housing conditions and energy efficiency Hogares según carga de los gastos de la vivienda (hipoteca o alquiler, calefacción, electricidad, etc) por CCAA. Units: Porcentajes horizontales. ,Una carga pesada,Una carga razonable,Ninguna carga,No consta, National Total,36.2,58.0,5.6,0.3, 01 Andalucía,40.5,54.9,4.3,0.3, 02 Aragón,34.1,57.8,7.5,0.6, 03 Asturias, Principado de,31.5,61.6,6.7,0.1, 04 Balears, Illes,38.8,56.5,4.1,0.5, 05 Canarias,38.3,55.2,5.8,0.7, 06 Cantabria,33.7,57.7,8.4,0.2, 07 Castilla y León,28.0,64.5,7.1,0.4, 08 Castilla - La Mancha,36.9,57.4,5.5,0.2, 09 Cataluña,40.0,55.1,4.7,0.2, 10 Comunitat Valenciana,32.2,61.6,5.8,0.3, 11 Extremadura,36.1,57.0,6.3,0.6, 12 Galicia,33.9,60.1,5.9,0.1, 13 Madrid, Comunidad de,36.2,58.5,5.3,0.1, 14 Murcia, Región de,42.7,50.1,7.1,0.2, 15 Navarra, Comunidad Foral de,33.2,59.9,6.8,0.1, 16 País Vasco,25.7,65.7,8.2,0.4, 17 Rioja, La,30.7,60.1,8.8,0.4, 18 Ceuta,42.2,50.5,6.7,0.6, 19 Melilla,35.6,57.6,6.8,.., Notes: Source: Instituto Nacional de Estadística