Year	Per 1000 Births
1997	1.364
1998	1.288
1999	1.212
2000	1.136
2001	1.06
2002	0.984
2003	0.9184
2004	0.8528
2005	0.7872
2006	0.7216
2007	0.656
2008	0.652
2009	0.648
2010	0.644