Year	Per 1000 Births
1960	154.9
1968	162.8
1997	90.14
1998	88.11
1999	86.06
2000	84.03
2001	81.98
2002	79.94
2003	78.18
2004	76.41
2005	74.64
2006	72.87
2007	71.11
2008	69.36
2009	67.61
2010	65.87