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
1995	0.413117611
1996	1.009378399
1997	2.493990529
1998	6.129086841
1999	11.72173657
2000	22.54612096
2001	30.05349865
2002	34.72237293
2003	41.38014786
2004	48.79257822
2005	55.44909784
2006	63.10175667
2007	70.71906066
2008	77.63407975
2009	81.5620914
2010	84.46405484
2011	85.35733598
2012	85.1449676
2013	87.01346628
2014	86.5746907
2015	91.96027304
2019	91.10851024
2020	90.78117198
2021	90.34051425