Year	per 100 people
1960	8.981761525
1961	8.36892
1962	8.36892
1963	8.36892
1964	8.36892
1966	8.36892
1967	8.36892
1968	8.36892
1969	8.36892
1970	13.49072513
1971	12.5848
1972	12.5848
1973	12.5848
1974	12.5848
1983	22.52642523
1984	24.31568709
1985	27.24768083
1986	28.06426717
1987	30.06508206
1988	32.78928571
1989	35.08017914
1990	39.35278398
1991	42.76345042
1992	47.61922435
1993	50.36507117
1994	55.54211568
1995	60.25463301
1996	63.6571969
1997	67.59541431
1998	73.74439137
1999	79.13341758
2000	84.85995458
2001	88.42393853
2002	88.02524021
2003	88.3361012
2004	88.29224126
2005	85.74564412
2006	81.11670666
2007	80.01066809
2008	78.95256267
2009	77.87656564
2010	76.77052012
2011	75.70739093
2012	71.85323383
2014	72.10649575
2016	52.28619684
2017	60.58830747
2018	54.125827
2019	51.91372189
2020	52.10040357
2021	52.54667891
2022	52.54372263