The tablet market had it hard in 2015, with shipments having sunk even further than the previous year. Almost all analysts seem to agree to that. What some of the most popular ones don't seem to see eye to eye is who among those tablet vendors actually won in the market last year, at least relatively speaking. We've seen IDC's analysis of how the large iPad Pro helped put Apple above the crowd. Strategy Analytics, however, paints a slightly different picture. Sure, Apple has the bigger numbers, but Windows tablets are the ones that actually saw the most, in fact only, growth.