Year	per 100,000 population
2000	5.047135301254355
2001	5.058484675048485
2002	5.068869078015488
2003	5.004005984300643
2004	4.79118530489791
2005	4.637967889972869
2006	4.11052430469982
2007	3.736599865907729
2008	3.5385619963028527
2009	3.213356504353728
2010	3.0632696784548643
2011	2.800935361591533
2012	2.61687857820197
2013	2.446888112644389
2014	2.4302908278999005
2015	2.232822101706469
2016	2.196555430277751
2017	2.0496858539049456
2018	2.053330747053572
2019	1.954728114780956