Year	Cases per 100,000
1990	58.04
1991	60.57
1992	63.25
1993	66.06
1994	69.02
1995	72.14
1996	75.88
1997	79.87
1998	84.12
1999	88.64
2000	93.46
2001	94.42
2002	95.42
2003	96.42
2004	97.45
2005	98.5
2006	100.12
2007	101.74
2008	103.42
2009	105.13
2010	106.88
2011	107.87
2012	108.88
2013	109.9
2014	110.94
2015	111.99
2016	113.08