Year	per 100 people
1960	1.649031194
1961	1.26625
1962	1.26625
1963	1.26625
1964	1.26625
1965	4.626630887
1966	4.07426
1967	4.07426
1968	4.07426
1969	4.07426
1970	6.863999593
1971	7.39631
1972	7.39631
1973	7.39631
1974	7.39631
1975	6.306301687
1976	6.777572397
1977	7.527170444
1978	7.429481496
1979	8.449579057
1980	11.02901424
1981	13.97150085
1982	16.60802027
1983	18.27788437
1984	18.61727941
1985	18.99619535
1986	19.4286058
1987	19.49566045
1988	20.19085655
1989	20.82778944
1990	20.84587083
1991	21.17523867
1992	22.39095425
1993	22.69360546
1994	23.12166205
1995	23.8192855
1996	25.2260678
1997	25.77266973
1998	25.90512516
1999	25.25737728
2000	24.79978698
2001	24.66681692
2002	24.75076628
2003	24.64951117
2004	24.53595632
2005	24.19978556
2006	22.49394124
2007	19.2685566
2008	18.40817239
2009	17.88155308
2010	15.75718528
2011	17.12697965
2012	20.69660905
2013	20.26940788
2014	18.85733974
2015	19.04630757
2016	18.00069822
2017	17.02075483
2018	16.34014426
2019	16.43214765
2020	16.47237614
2021	17.12052704
2022	19.43381413