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	0.151443254
1991	0.147356603
1992	0.179136975
1993	0.276002466
1994	0.339232752
1995	0.384393619
1996	0.543654503
1997	0.924697768
1998	1.327683616
1999	1.883471879
2000	4.002531834
2001	5.942410317
2002	6.978592085
2003	38.89369137
2004	39.54947222
2005	42.50004535
2006	41.61981475
2007	45.98881181
2008	53.36332438
2009	101.0366446
2010	106.9335929
2011	105.1662925
2012	112.0781282
2013	113.7286759
2014	99.30407215
2015	100.6614557
2016	99.17226548
2017	93.59659279
2018	97.44168486
2019	94.670969
2020	96.03519242
2021	81.06733007