Year	% of new cases
2003	73
2004	74
2005	93
2006	80
2007	82
2008	80
2009	77
2010	78
2011	71
2012	85
2013	87
2014	88
2015	89
2016	89
2017	89
2018	88
2019	89
2020	85
2021	84