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	0.012054318
1992	0.04510736
1993	0.136089876
1994	0.294817456
1995	0.474218514
1996	1.945627333
1997	5.12050537
1998	9.406584208
1999	18.97282769
2000	42.46343082
2001	67.90775733
2002	84.09878914
2003	94.73699258
2004	105.0830138
2005	114.5500833
2006	120.3922535
2007	127.9633374
2008	132.7750137
2009	125.3428438
2010	123.5968488
2011	125.4499409
2012	128.6444455
2013	130.4791683
2014	132.2892387
2015	118.34677
2016	118.5935717
2017	119.9885389
2018	120.5956604
2019	124.3382405
2020	123.4438209
2021	126.4124254
2022	128.4101866