Average expenditure by households. Base 2016 Catalonia. 2022 "Source: Idescat. Statistics on Household Consumer Expeditures, base 2016." Institut d'Estadística de Catalunya https://www.idescat.cat/indicadors/?id=anuals&n=10423&lang=en ,Value,Variation (%) Average annual expenditure per household (euros),33085,4.3 Per person,13479,4.8 Per unit of consumption,19894,4.7 Total expenditure (millions of euros),102333.0,5.1 Average expenditure by households. Base 2016 Spain. 2022 Source: INE. Survey of Family Budgets. Institut d'Estadística de Catalunya https://www.idescat.cat/indicadors/?id=anuals&n=10423&lang=en ,Value,Variation (%) Average annual expenditure per household (euros),31568,7.9 Per person,12780,8.5 Per unit of consumption,18848,8.3 Total expenditure (millions of euros),600869.5,8.9