https://fpc.org.uk/wp-content/uploads/2020/12/Projecting-the-UKs-values-abroad.pdf
https://content.knightfrank.com/research/83/documents/en/the-wealth-report-2021-7865.pdf
https://www.bankofengland.co.uk/-/media/boe/files/speech/2020/the-health-wealth-and-happiness-of-nations-slides-by-andy-haldane.pdf?la=en&hash=1F10D162E37B5BFE2E0DFCF48A7743A1F7A7B384
http://www.europarl.europa.eu/cmsdata/136000/Report_Joint%20LIBE-PANA%20Mission%20to%20Malta.pdf