Year	per million people
1996	985.16999
1997	554.07977
1998	597.46832
1999	474.64993
2000	479.24739
2001	477.38517
2002	472.01719
2003	478.58158
2004	480.46182
2005	491.48155
2006	503.60293
2007	480.15804
2008	496.80446
2009	538.30106
2010	498.85468
2011	442.22182