Year	Number per 100,000 adults
2004-01-01	2.5307900000000000
2005-01-01	2.6750800000000000
2006-01-01	2.7399299999999998
2007-01-01	2.9055800000000000
2008-01-01	3.1102300000000000
2009-01-01	3.4845200000000000
2010-01-01	3.8579400000000000
2011-01-01	4.1441300000000005
2012-01-01	4.3395800000000010
2013-01-01	4.5198000000000000