The data illustrates the number of portable navigation devices sold in North America from 2007 to 2015. In 2012, 7.2 million PNDs were sold in North America.
2007 | 11.24 |
2008 | 17.32 |
2009 | 17.81 |
2010 | 15.2 |
2011 | 9.8 |
2012 | 7.2 |
2013 | 5.2 |
2014 | 4 |
2015 | 3.2 |