I know that, but I thought it gave a good idea of the numbers anyway, and I couldn\'t find anything bettter without putting in much effort. There\'s still a massive difference between the US and UK, and there\'s only 1 year difference. I wouldn\'t have thought it would fluctuate that much in just 1 or 2 years. I just copied and pasted anyway. There\'s quite a bit more on the page I linked.