ethomaz on 10 January 2012
On shelves...
2006: 2.4 million
2007: 2.0 million
2008: 1.8 million
2009: 1.8 million
2010: 0.6 million
2011: 1.6 million? Seems fine.
Thanks @BHR-3
Edit - Fixed 2010 numbers (50.9 shipped - 50.3 sold).