Year	% of people at risk
2003	68.992278580573
2004	63.9031107873239
2005	65.2866185867788
2006	63.3460874913509
2007	63.9871512972848
2008	67.220514497549
2009	63.5543659489586
2010	65.490266502553
2011	65.1770851585433
2012	64.1702537244595
2013	59.5811879024199
2014	59.9743604174304
2015	60.1566855519824
2016	60.5968111872577
2017	57.5522183675774