Year	per 100,000 population
2000	1.7353943106586103
2001	1.7555635450385498
2002	1.7310637019022632
2003	1.7069855721969398
2004	1.7067969640614158
2005	1.6663504919554688
2006	1.641053349404479
2007	1.608823157617942
2008	1.6259115597515157
2009	1.5401315374647544
2010	1.5321551156504623
2011	1.4871701773024464
2012	1.4422692229947611
2013	1.3942193567216872
2014	1.3640937877998371
2015	1.3346019215430402
2016	1.3086779094995826
2017	1.2840021347330544
2018	1.2502354048484452
2019	1.2285637488245749