
The average tablet user spends 90 minutes per day on their tablet. 88.3% of tablets are used on the road. 35% are used in the bathroom. The average tablet user spends $34 on tablet apps. By 2015 there will be 82.1 million tablet users in the United States. The most common display size for a tablet is 10 inches. There are also 9-inch, 7-inch and 5-inch displays. 54% of tablets owners are 34 and older. 80% of tablet users says that tablets have improved their work/life balance. 25% of tablet users are using printed books less.
http://www.mequoda.com/articles/digital-magazine-publishing/3-amazing-tablet-statistics/
http://www.journalism.org/analysis_report/tablet
http://yamgotelevision.wordpress.com/2011/09/28/average-age-of-tablet-user-increases-as-popularity-grows/
http://compreviews.about.com/od/buyers/a/Tablet-PC-Size-Weight-Guide.htm
http://staples.newshq.businesswire.com/press-release/corporate/staples-survey-tablets-make-it-easy-be-productive-when-out-office#axzz1ekPkPvzI