The Association of American PublishersAAP Publishers Report Strong Growth in Year-to-Year, Year-End Book Sales Wednesday, 16 February 2011 $11.67 Billion Sales Mark +3.6 Percent Increase vs Calendar Year 2009, December Sales Rise +2.4 Percent; E-book Sales Continue to Break Records with +164.4 Percent Gains for 2010 US publishers’ book sales across all platforms increased +2.4 percent in December 2010 vs December 2009 and +3.6 percent
