Year Number per 100,000 adults 2004-01-01 8.091550000000000 2005-01-01 7.828500000000000 2006-01-01 7.923970000000000 2007-01-01 7.991950000000000 2008-01-01 8.014310000000000 2009-01-01 8.303610000000000 2010-01-01 8.371230000000000 2011-01-01 8.304180000000000 2012-01-01 8.204550000000000 2013-01-01 8.217250000000000 2014-01-01 8.561140000000000 2015-01-01 8.615689999999999 2016-01-01 8.579540000000000