Year	% of people at risk
2003	63.889505139959134
2004	61.560643786607024
2005	58.57853351761152
2006	54.79848027205132
2007	49.36973272073214
2008	48.24950058379934
2009	44.7942743533401
2010	41.70150026680508
2011	36.85344762332621
2012	34.01634545624034
2013	29.437616820357533
2014	26.726330954911365
2015	23.653625926423498
2016	21.466137636247673
2017	19.956365246748515
2018	17.613308291902968
2019	15.679681342586122
2020	16.096732166134434
2021	11.123741979498963
2022	10.641506721517425