Year	Number per 100,000 adults
2004-01-01	20.969700000000000
2005-01-01	25.801600000000000
2006-01-01	23.097200000000000
2007-01-01	22.687300000000000
2008-01-01	23.017900000000000
2009-01-01	23.690300000000000
2010-01-01	23.281999999999996
2011-01-01	23.139100000000000
2012-01-01	22.665400000000000
2013-01-01	22.859700000000000
2014-01-01	20.161600000000000
2015-01-01	20.707600000000000
2016-01-01	19.430700000000000