Year	per 100,000 population
2000	31.21171011881089
2001	30.441142401812066
2002	30.750390405600427
2003	30.96394731931365
2004	30.480212358223557
2005	30.034077794473376
2006	29.944996706087434
2007	28.817400267383665
2008	28.424531812173463
2009	28.59006358206488
2010	28.443409923565515
2011	28.262263319182594
2012	28.352365686483704
2013	27.913791390167642
2014	28.280352300063598
2015	28.54357061293526
2016	28.97701345654828
2017	28.95099169988389
2018	28.981175671652636
2019	29.412125647582304