Source can be downloaded from the EU website: https://europa.eu/eurobarometer/api/deliverable/download/file?deliverableId=97983
It’s linked to on this page (near the bottom in the “infographics” section): https://europa.eu/eurobarometer/surveys/detail/3492
As a citizen of a former EU country (UK, of course) I think that too.
I’m still salty about Brexit.
As an irish person, brexit drove up the price of shipping on ebay, so i oppose it.
spoiler
/s