Year	per 100,000 people
2000	52
2001	61
2002	53
2003	52
2004	49
2005	52
2006	51
2007	47
2008	49
2009	44
2010	41
2011	37
2012	35
2013	33
2014	31
2015	28
2016	27
2017	25
2018	23
2019	21
2020	19
2021	17
2022	16