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	0.008447436
1996	0.018823909
1997	0.022855121
1998	0.133110548
1999	0.24209546
2000	0.528348532
2001	1.144918948
2002	1.539669659
2003	2.945083571
2004	4.291723992
2005	4.706477943
2006	6.981552677
2007	14.15897992
2008	28.03966796
2009	29.8725922
2010	39.66474519
2011	50.1475354
2012	47.72341556
2013	51.22432461
2014	56.04810199
2015	53.95330716
2016	58.94061569
2017	62.17465834
2018	58.94688705
2019	59.12932943
2020	62.35610757
2021	65.70386414
2022	69.986293