Year	% of people at risk
2003	2.38912201027038
2004	2.4274463093684773
2005	2.243770304590413
2006	2.1044916082793073
2007	1.844725940762853
2008	1.8124845667645573
2009	1.8579788938451332
2010	1.9032506147432393
2011	1.958181360478458
2012	2.146418260247205
2013	2.1795828170667595
2014	2.1774623865616847
2015	2.0986181538084767
2016	1.962388458664252
2017	1.8290227757712005
2018	1.7264120390118078
2019	1.5525471398297048
2020	1.5795500101249604
2021	1.1642615839304205
2022	1.2493822099519307