Year	per 100,000 population
2000	8.091556091860218
2001	7.81874060604662
2002	7.620961548817798
2003	7.467485425921619
2004	7.350334084053529
2005	7.267531075596378
2006	7.164817787873223
2007	7.004684548481968
2008	6.934710885247986
2009	6.937978675918176
2010	6.828008447709203
2011	6.709716727122423
2012	6.536621230801201
2013	6.401163596591032
2014	6.258545414091473
2015	6.182488280442975
2016	6.133222677777155
2017	6.053239047767877
2018	6.059798153498331
2019	6.048745825414659