Year	Per 1000 Births
1990	8.6
1991	9.4
1992	8.1
1993	6.2
1994	7.1
1995	7.5
1996	5.8
1997	6.071
1998	5.647
1999	5.224
2000	4.8
2001	4.377
2002	3.953
2003	3.762
2004	3.572
2005	3.381
2006	3.191
2007	3
2008	3.371
2009	3.742
2010	4.112