Year	Number per 100,000 adults
2004-01-01	3.1536299999999997
2005-01-01	3.1341200000000002
2006-01-01	3.0631100000000000
2007-01-01	2.9291700000000000
2008-01-01	2.8824300000000000
2009-01-01	2.8686700000000003
2010-01-01	2.4487400000000004
2011-01-01	2.5973500000000000
2012-01-01	2.6934500000000000
2013-01-01	2.6822500000000000
2014-01-01	2.6719500000000000
2015-01-01	2.6631000000000000