Year	% of people at risk
2003	3.4797760193452585
2004	3.012246721029678
2005	2.503316751561391
2006	1.9254100370550224
2007	1.5599705252167984
2008	1.3862758603753216
2009	1.5468253129225817
2010	1.3952233036452568
2011	1.4033999939657293
2012	1.4131522413813973
2013	1.3619103501399097
2014	1.439156183378551
2015	1.6614825984630273
2016	1.4653662544273955
2017	1.325711929648111
2018	1.1859619703811106
2019	1.04139565298274
2020	0.8369734848691371
2021	0.7419240126407138
2022	0.8569342740482119