Supercars and super sportscars while being faster than ever these days, are also made in the greatest numbers yet. The variety to choose from is the broadest there’s ever been, too and they’re also more expensive than ever. The issue of depreciation of these cars is a thorny one, both for the manufacturers and quite obviously, those that buy them. Insurance firm Hagerty has run the numbers on the US and European markets and worked out what cars have depreciated the most and by how much. So let’s count some of them down, in order of percentages lost in the first three years.