Year	Deaths per 1000
1985	15.4
1986	14.1
1987	13
1988	12.2
1989	11.6
1990	11.3
1991	11.1
1992	10.9
1993	10.5
1994	10
1995	9.5
1996	9
1997	8.4
1998	7.8
1999	7.2
2000	6.6
2001	6.1
2002	5.7
2003	5.4
2004	5.2
2005	5.1
2006	5.1
2007	5.1
2008	5.1
2009	5.2
2010	5.1
2011	5
2012	4.7
2013	4.5
2014	4.2
2015	4