|Title:||United States market share of e-readers/tablets and smartphones as preferred mobile distribution platform for 2009 to 2011|
|Source:||Editor & Publisher|
Start of full article - but without data
E-readers and tablets continue to gain ground as the preferred
+mobile distribution channel
2011 XX% XX% 2010 XX% XX% 2009 XX% XX%
Note: Table made from bar graph.