Year	Per 1000 Births
1964	130
1997	60.01
1998	56.26
1999	52.51
2000	48.76
2001	45.01
2002	41.26
2003	39.33
2004	37.41
2005	35.49
2006	33.57
2007	31.64
2008	30.94
2009	30.23
2010	29.52