Year	Per 100 People
1960	0
1965	0
1970	0
1975	0
1976	0
1977	0
1978	0
1979	0
1980	0
1981	0
1982	0
1983	0
1984	0
1985	0
1986	0
1987	0
1988	0
1989	0
1990	0
1991	0
1992	0
1993	0
1994	0.55363
1995	0.51749
1996	0.7101
1997	0.90149
1998	0.66442
1999	0.85063
2000	0.85699
2001	0.93709
2002	1.05832
2003	1.14744
2004	1.2367
2005	1.26789
2014	29.30167
2015	29.24859