Year	Number per 1,000 adults
2004-01-01	849.100
2005-01-01	854.390
2006-01-01	908.080
2007-01-01	1032.955
2008-01-01	1474.465
2009-01-01	1687.375
2010-01-01	1388.570
2011-01-01	1274.500
2012-01-01	1168.970
2013-01-01	1265.750
2014-01-01	1346.140
2015-01-01	1676.750