Year	Number per 1,000 adults
2001-01-01	265.1510000000000
2002-01-01	285.3190000000000
2003-01-01	366.8190000000000
2004-01-01	402.4160000000000
2005-01-01	513.6150000000000
2006-01-01	566.9050000000000
2007-01-01	567.5300000000000
2008-01-01	675.5340000000000
2009-01-01	708.6360000000001
2010-01-01	712.1870000000000
2011-01-01	804.6260000000001
2012-01-01	866.5180000000000
2013-01-01	975.8780000000000
2014-01-01	932.9390000000000
2015-01-01	924.1320000000000
2016-01-01	921.7470000000000