FWIW, I don't have numbers, but Horizon Europe is both a research funding scheme and an industry innovation funding scheme. https://research-and-innovation.ec.europa.eu/funding/funding... says "This is 70% of the budget earmarked for SMEs." It has both direct research grants (ERC grants), and funds for big consortium projects, where most of the money goes to big companies, with some money also going to SMEs and resea…
For the EU I can understand, a larger budget means more science done, means more results. Who cares if some of it happens in the UK, since we are getting paid for it anyhow.