Year	Number per 100,000 adults
2004-01-01	29.025900000000000
2005-01-01	28.317700000000000
2006-01-01	26.430999999999997
2007-01-01	26.383900000000000
2008-01-01	26.034000000000002
2009-01-01	25.419900000000000
2010-01-01	24.706999999999997
2011-01-01	24.064600000000000
2012-01-01	22.088000000000000
2013-01-01	25.141100000000000