Year Number per 100,000 adults 2004-01-01 1.6143299999999998 2005-01-01 1.5693400000000000 2006-01-01 1.5793200000000000 2007-01-01 2.0701400000000003 2008-01-01 2.1457800000000000 2009-01-01 2.3486599999999997 2010-01-01 2.5379400000000003 2011-01-01 2.5541600000000000 2012-01-01 2.7156400000000000 2013-01-01 2.7543500000000000 2014-01-01 2.9080600000000000 2015-01-01 2.9429000000000000 2016-01-01 3.0377300000000000