Year	Per 1000 Births
1997	72.54
1998	72.41
1999	72.28
2000	72.15
2001	72.02
2002	71.89
2003	71.54
2004	71.19
2005	70.84
2006	70.49
2007	70.14
2008	69.71
2009	69.28
2010	68.85