https://cepr.org/voxeu/columns/eus-strategic-dependencies-unveiled
https://fullfact.org/europe/how-many-free-trade-deals-has-eu-done/
https://ir.citi.com/gps/4XZdf3%2FTki0Su8jAqZDaUQpE9uavlcQzlX1iYbkdIYylX9JIDBzNNLbLt9nzG9bLrAEB4NTeJIk%3D
http://visual.ons.gov.uk/trading-places-uk-goods-trade-with-eu-partners/