Year	% of people at risk
2003	3.9252262273024496
2004	4.190995884865167
2005	4.1261148449319744
2006	3.888551908134076
2007	3.9436137590134472
2008	3.527926905658548
2009	3.6150920826762043
2010	2.9754262867014516
2011	2.8217989424762484
2012	3.0627404209488422
2013	2.642549395196148
2014	2.962009842413082
2015	2.7642969197158966
2016	2.596699197052536
2017	2.936282566557361
2018	2.340816778541895
2019	2.3212234284956317
2020	2.1999807872685477
2021	2.070331382988568
2022	2.2622589298678033