Year Number per 100,000 adults 2004-01-01 97.49160000000000 2005-01-01 99.24420000000000 2006-01-01 101.80000000000000 2007-01-01 104.20800000000000 2008-01-01 103.75299999999999 2009-01-01 99.05970000000000 2010-01-01 95.72900000000000 2011-01-01 88.21740000000000 2012-01-01 83.74820000000000 2013-01-01 73.56170000000000 2014-01-01 69.67940000000000 2015-01-01 67.51200000000000 2016-01-01 61.92690000000000