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	3.030578537
1996	4.907983976
1997	9.102749814
1998	12.09203443
1999	14.75287175
2000	17.19651848
2001	17.46910599
2002	17.43112705
2003	17.65802227
2004	19.33298476
2005	21.39882801
2006	23.44201019
2007	26.19756121
2008	29.19625592
2009	48.27817223
2010	57.32143
2011	68.51559229
2012	72.51689104
2013	68.40743516
2014	69.92406534
2015	72.78785236
2016	68.33843563
2017	72.00693309
2018	74.34556707
2019	73.29697162
2020	75.72450204
2021	76.67627276