It's not a clean swap. Android and Windows are making a huge dent in the tablet market.

http://www.ft.com/cms/s/0/a5cca4cc-2...#axzz2BOFtb800

Will the new mini ipad make the difference? Sales are pretty brisk for the new mini but it may simply be due to the fact that it's new and has a few whistles and bells that previous ipads failed to capitalize on.
http://www.ft.com/cms/s/0/a5cca4cc-2...#axzz2BOFtb800