Growth in e-reader and tablet ownership among U.S. adults
Documents the growth in ownership of e-readers and tablets among U.S. Adults. In April 2009 e-Readers were at a 4.5% and increased to 12% by May 2011. In may 2010 Tablets were at a 3.5% and increased to 8% by May 2011. e-Readers were first introduced and are still at the top with U.S. adults.
