Year Per Capita 2002 347.73985 2003 357.91506 2004 367.20473 2005 369.53551 2006 376.01804 2007 401.647 2008 419.53686 2009 438.41992 2010 451.71461 2011 460.19372 2012 451.19537 2013 457.73321 2014 470.42642 2015 467.50194 2016 467.67944 2017 472.81319