Technical Appendix Sources for the data in the figures and tables in the report are as follows: League Table The sources below were used. Data used for calculations include all of the following unless otherwise stated: 2012, 2013, 2014, 2019, 2020, 2021. The data for this table were obtained from the following sources: ▸ Countries in EU27: From the Eurostat database at https://ec.europa.eu/eurostat/ databrowser/view/ILC_LI02/default/table?lang=en&category=livcon.ilc.ilc_ip.ilc_li. In the database the year is referred to as the year of data collection, but this relates to income from the previous year. In the charts in this report the year referred to is the year when the income was received. Data for 2012, 2013, 2014, 2019, 2020, 2021. ▸ Australia: Household Income and Labour Dynamics of Australia - General Release 21. Data for 2012, 2013, 2014, 2019, 2020, 2021. ▸ Canada: Provided by Stat Canada. Data for 2013, 2019, 2020 and 2021. ▸ Chile: Obtained with support from UNICEF Chile. Data for 2013 and 2021. ▸ Colombia: Luxembourg Income Study database at https://dart.lisdatacenter.org/dart. Data not yet available for 2021. ▸ Iceland: Statistics Iceland at https://px.hagstofa.is/pxen/pxweb/en/Samfelag/ Samfelag__lifskjor__3_fjarhagsstada__lagtekjuhlutfall/LIF01130.px/. Data not yet available for 2021. ▸ Japan: Provided by Professor Aya Abe using data provided by the Ministry of Health, Labor and Welfare, Japan. Data for 2013 and 2020. ▸ New Zealand: https://www.stats.govt.nz/information-releases/child-poverty-statisticsyear-ended-june-2022/. ▸ Norway: Statistics Norway at https://www.ssb.no/en/statbank/table/08764/. ▸ Republic of Korea: Statistics provide by Statistics Korea. ▸ Switzerland: As for EU27 above. Data not yet available for 2021. ▸ Türkiye: As for EU27 above. Data not yet available for 2021. ▸ United Kingdom: Office for National Statistics at https://assets.publishing.service. gov.uk/government/uploads/system/uploads/attachment_data/file/1144409/hbaisummary-results.ods. ▸ United States: Luxembourg Income Study database at https://dart.lisdatacenter.org/dart. Figure 1. Child poverty rates, 2019–2021 ▸ Sources are as described for the league table above. Mexico is also included in this chart, although data was not available in time to include in the main league table. The source is Luxembourg Income Study database. Figure 2. National income and child poverty, 2019–2021 ▸ GNI per capita was obtained from the World Bank database: https://data.worldbank. org/indicator/NY.GNP.PCAP.KD, and the average was taken for the 2019–2021 period. ▸ Income poverty sources are as in the league table. 50 Child Poverty in the Midst of Wealth Innocenti Report Card 18