Year	Number per 1,000 adults
2007-01-01	278.4850000000000
2008-01-01	327.7110000000000
2009-01-01	372.8560000000000
2010-01-01	412.0450000000000
2011-01-01	462.9490000000000
2012-01-01	732.5000000000000
2013-01-01	752.6060000000001
2014-01-01	702.3360000000000
2015-01-01	896.6700000000000
2016-01-01	761.0089999999999