Year	Number per 1,000 adults
2004-01-01	170.42100000000000
2005-01-01	195.00500000000000
2006-01-01	319.82599999999996
2007-01-01	236.24800000000000
2008-01-01	234.47799999999998
2009-01-01	324.51400000000000
2010-01-01	365.11500000000000
2011-01-01	408.99900000000000
2012-01-01	549.19900000000010
2013-01-01	698.43800000000000