Year	per 1,000 population at risk
2000	322.777247959542
2001	292.098814922275
2002	259.368208251533
2003	262.431868146379
2004	245.716447569574
2005	167.653766861665
2006	154.228355270258
2007	131.354516947121
2008	111.357616072987
2009	149.343786093307
2010	171.807255624258
2011	176.268039797623
2012	204.059547040047
2013	235.024403425947
2014	214.991870147878
2015	182.25677344616
2016	123.964326124143
2017	90.1599107420309
2018	36.96423483061
2019	34.0866592591258
2020	53.0524726997752
2021	46.2621638357454
2022	60.8601635705686