Year	per 100 people
1960	8.55511705
1961	8.50039
1962	8.50039
1963	8.50039
1964	8.50039
1965	11.15554806
1966	11.1179
1967	11.1179
1968	11.1179
1969	11.1179
1970	13.95252403
1971	13.9485
1972	13.9485
1973	13.9485
1974	13.9485
1975	18.94784927
1976	19.85974985
1977	20.94749291
1978	22.22402264
1979	23.60880265
1980	24.84481105
1981	26.28214375
1982	27.61502036
1983	28.562052
1984	29.62410873
1985	30.69083108
1986	32.63774656
1987	34.01127773
1988	35.5428693
1989	37.35108688
1990	39.28515918
1991	41.01374077
1992	42.57336553
1993	43.76552833
1994	45.12251343
1995	46.37933798
1996	45.67400918
1997	46.95514626
1998	47.66632857
1999	48.98799126
2000	49.06716865
2001	49.77753972
2002	47.62268955
2003	46.86350943
2004	45.91550896
2005	45.58898003
2006	44.67363856
2007	45.4984167
2008	44.13761863
2009	42.9212684
2010	42.6530891
2011	42.29975478
2012	42.01543993
2013	41.30769917
2014	40.55280783
2015	39.90566933
2016	38.62435578
2017	37.61097774
2018	35.87220651
2019	34.14609948
2020	31.44145731
2021	28.46645802
2022	25.33414322