Year	Deaths per 1000
1985	12.4
1986	11.9
1987	11.6
1988	11.2
1989	10.8
1990	10.4
1991	9.9
1992	9.4
1993	8.9
1994	8.5
1995	8.1
1996	7.7
1997	7.3
1998	7
1999	6.7
2000	6.5
2001	6.4
2002	6.2
2003	6
2004	5.9
2005	5.9
2006	5.8
2007	5.7
2008	5.4
2009	5.1
2010	4.6
2011	4.2
2012	3.8
2013	3.6
2014	3.4
2015	3.2