Year	Number per 100,000 adults
2004-01-01	0.9786770000000000
2005-01-01	0.9355870000000001
2006-01-01	0.9209280000000001
2007-01-01	1.9203200000000000
2008-01-01	2.1486099999999997
2009-01-01	2.2444100000000000
2010-01-01	2.8194700000000000
2011-01-01	1.0434800000000000
2012-01-01	3.1933599999999998
2013-01-01	3.1675900000000000
2014-01-01	3.1408800000000000
2015-01-01	3.1871500000000000