Year Number per 100,000 adults 2004-01-01 7.661880000000000 2005-01-01 7.751180000000001 2006-01-01 7.892830000000000 2007-01-01 8.146120000000000 2008-01-01 8.493560000000000 2009-01-01 8.573770000000000 2010-01-01 8.611260000000001 2011-01-01 8.789160000000000 2012-01-01 9.035270000000000 2013-01-01 9.360780000000000 2014-01-01 9.638560000000000 2015-01-01 10.017800000000000 2016-01-01 10.357400000000000