Year Number per 100,000 adults 2004-01-01 8.96515 2005-01-01 8.92713 2006-01-01 8.89685 2007-01-01 9.00683 2008-01-01 9.31359 2009-01-01 9.60238 2010-01-01 10.03730 2011-01-01 10.51200 2012-01-01 11.18390 2013-01-01 11.85130 2014-01-01 12.86700 2015-01-01 13.54460 2016-01-01 14.05610