Not sure anyone has discussed this yet. The UK vinyl chart launched yesterday; the blessing and curse of vinyl re-gaining more mainstream popularity. I'm not into this chart stuff, but there is quite an interesting table of UK vinyl sales by volume over the past 20 years - probably small numbers compared to US volumes:
http://www.officialcharts.com/chart-news/uk-s-first-official-vinyl-charts-launch-as-vinyl-sales-soar-in-2015__8906/