Regional totals;Autonomous Communities and Cities;Implementation of energy efficiency improvements in households;Total National Total;;Improvement have been made;19.5 National Total;;No, it doesn't need it;46.0 National Total;;No, but it would be necessary;34.4 National Total;01 Andalucía;Improvement have been made;14.0 National Total;01 Andalucía;No, it doesn't need it;46.4 National Total;01 Andalucía;No, but it would be necessary;39.6 National Total;02 Aragón;Improvement have been made;23.7 National Total;02 Aragón;No, it doesn't need it;46.0 National Total;02 Aragón;No, but it would be necessary;30.4 National Total;03 Asturias, Principado de;Improvement have been made;23.1 National Total;03 Asturias, Principado de;No, it doesn't need it;48.1 National Total;03 Asturias, Principado de;No, but it would be necessary;28.8 National Total;04 Balears, Illes;Improvement have been made;27.6 National Total;04 Balears, Illes;No, it doesn't need it;42.2 National Total;04 Balears, Illes;No, but it would be necessary;30.2 National Total;05 Canarias;Improvement have been made;10.7 National Total;05 Canarias;No, it doesn't need it;63.5 National Total;05 Canarias;No, but it would be necessary;25.8 National Total;06 Cantabria;Improvement have been made;21.7 National Total;06 Cantabria;No, it doesn't need it;49.2 National Total;06 Cantabria;No, but it would be necessary;29.0 National Total;07 Castilla y León;Improvement have been made;24.2 National Total;07 Castilla y León;No, it doesn't need it;42.2 National Total;07 Castilla y León;No, but it would be necessary;33.6 National Total;08 Castilla - La Mancha;Improvement have been made;15.8 National Total;08 Castilla - La Mancha;No, it doesn't need it;44.5 National Total;08 Castilla - La Mancha;No, but it would be necessary;39.6 National Total;09 Cataluña;Improvement have been made;19.5 National Total;09 Cataluña;No, it doesn't need it;47.1 National Total;09 Cataluña;No, but it would be necessary;33.5 National Total;10 Comunitat Valenciana;Improvement have been made;16.8 National Total;10 Comunitat Valenciana;No, it doesn't need it;51.4 National Total;10 Comunitat Valenciana;No, but it would be necessary;31.8 National Total;11 Extremadura;Improvement have been made;15.5 National Total;11 Extremadura;No, it doesn't need it;43.5 National Total;11 Extremadura;No, but it would be necessary;41.0 National Total;12 Galicia;Improvement have been made;22.6 National Total;12 Galicia;No, it doesn't need it;39.1 National Total;12 Galicia;No, but it would be necessary;38.3 National Total;13 Madrid, Comunidad de;Improvement have been made;25.1 National Total;13 Madrid, Comunidad de;No, it doesn't need it;38.5 National Total;13 Madrid, Comunidad de;No, but it would be necessary;36.4 National Total;14 Murcia, Región de;Improvement have been made;12.8 National Total;14 Murcia, Región de;No, it doesn't need it;50.9 National Total;14 Murcia, Región de;No, but it would be necessary;36.4 National Total;15 Navarra, Comunidad Foral de;Improvement have been made;27.7 National Total;15 Navarra, Comunidad Foral de;No, it doesn't need it;42.1 National Total;15 Navarra, Comunidad Foral de;No, but it would be necessary;30.1 National Total;16 País Vasco;Improvement have been made;27.8 National Total;16 País Vasco;No, it doesn't need it;47.4 National Total;16 País Vasco;No, but it would be necessary;24.8 National Total;17 Rioja, La;Improvement have been made;22.7 National Total;17 Rioja, La;No, it doesn't need it;50.4 National Total;17 Rioja, La;No, but it would be necessary;26.8 National Total;18 Ceuta;Improvement have been made;13.0 National Total;18 Ceuta;No, it doesn't need it;49.5 National Total;18 Ceuta;No, but it would be necessary;37.6 National Total;19 Melilla;Improvement have been made;12.1 National Total;19 Melilla;No, it doesn't need it;53.4 National Total;19 Melilla;No, but it would be necessary;34.5