Year	Number per 100,000 adults
2004-01-01	4.2639700000000000
2005-01-01	4.3742300000000010
2006-01-01	4.5307500000000000
2007-01-01	5.1790300000000000
2008-01-01	6.6515300000000000
2009-01-01	6.7222399999999990
2010-01-01	6.7858600000000004
2011-01-01	7.0057399999999990
2012-01-01	7.5862200000000000
2013-01-01	7.7177100000000000
2014-01-01	8.0058899999999990
2015-01-01	8.1285500000000000
2016-01-01	7.9611800000000010