Year	per 100,000 population
2000	0.4829362940822522
2001	0.47389654975682205
2002	0.4413904450630647
2003	0.44157426931264937
2004	0.43911123679432135
2005	0.46951388865960914
2006	0.450196111252967
2007	0.4320310667710673
2008	0.41326573743118483
2009	0.39525636512259105
2010	0.39869434455176245
2011	0.385647908273966
2012	0.37862788064181674
2013	0.36348225670706125
2014	0.33760933995875997
2015	0.33043792997568144
2016	0.3715546728906685
2017	0.37092064264136176
2018	0.3667022399667781
2019	0.34905719051200645