Year	per 100 people
1960	0.434833318
1961	0.423227
1962	0.423227
1963	0.423227
1964	0.423227
1965	0.512302662
1966	0.499126
1967	0.499126
1968	0.499126
1969	0.499126
1970	0.694471951
1971	0.673646
1972	0.673646
1973	0.673646
1974	0.673646
1975	0.767253159
1976	0.831976661
1977	0.994057023
1978	1.116552385
1979	1.153723625
1980	1.187432266
1981	1.236298587
1982	1.345599697
1983	1.41273059
1984	1.517702098
1985	1.615935584
1986	1.607364094
1987	1.58576063
1988	1.607212001
1989	1.796926491
1990	2.093809646
1991	2.167402179
1992	2.23887735
1993	2.350418049
1994	2.427894186
1995	2.763191288
1996	3.179323595
1997	3.940366687
1998	4.622662024
1999	5.327350171
2000	5.765483226
2001	6.295884636
2002	6.883465518
2003	7.510756927
2004	8.80861029
2005	9.504139783
2006	10.10203538
2007	10.32149863
2008	10.3644342
2009	9.910886221
2010	10.30455567
2011	10.96400744
2012	11.52701433
2013	12.07996389
2014	10.93500338
2015	10.74207553
2016	15.06830395
2017	14.84498535
2018	14.45737421
2019	11.53961766
2020	13.08819852
2021	13.17344032
2022	10.7469171