Calculation of the Consumer Price Index percentage changes (CPI system base 2021)


Change in the Overall Index by Autonomous Community on the CPI system base 2021 from April 2008 to April 2018
Index Percentage(%)
National 11.3
Andalucía 10.3
Aragón 10.5
Asturias, Principado de 10.7
Balears, Illes 12.3
Canarias 7.2
Cantabria 11.6
Castilla y León 11.1
Castilla-La Mancha 9.9
Cataluña 14.5
Comunitat Valenciana 10.5
Extremadura 9.5
Galicia 11.3
Madrid, Comunidad de 11.2
Murcia, Región de 9.8
Navarra, Comunidad Foral de 10.0
País Vasco 12.6
Rioja, La 10.9
Ceuta 8.4
Melilla 8.7
Method used for calculating CPI percentage changes is described in the methodology
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