Year	per 1,000 people
1960	20.39403787550877
1961	16.41272003704443
1962	14.83746628224179
1963	14.626306296586133
1964	14.871789128717463
1965	14.535101042815038
1966	13.898003528863997
1967	13.544079446001538
1968	13.07466570177378
1969	12.818448570023456
1970	12.637108931047527
1971	12.870841382346413
1972	12.119267648266126
1973	11.695302680549645
1974	11.606696156964102
1975	11.487447391700467
1976	11.286716512176705
1977	10.836337823758054
1978	10.463262854704853
1979	10.260582678670055
1980	10.159411194647722
1981	10.015486650788258
1982	9.937257518786916
1983	9.85161965517492
1984	9.665308274218855
1985	9.49597244900255
1986	9.341441716790824
1987	9.163295464223902
1988	9.02142135940196
1989	8.839482997969832
1990	8.768044206825637
1991	8.698595172919996
1992	8.561742331102437
1993	8.492651357435754
1994	8.363897766831988
1995	8.316863833218422
1996	8.230700928583213
1997	8.111502746387337
1998	8.01026115087763
1999	7.9002752019531295
2000	7.842253722472362
2001	7.772083070129526
2002	7.69651228253475
2003	7.640011401560338
2004	7.614392306374979
2005	7.544325532669253
2006	7.5452163213269845
2007	7.540624436362552
2008	7.556137257460804
2009	7.468255812259921
2010	7.422874854857143
2011	7.345244808953816
2012	7.268588532851078
2013	7.198885811271874
2014	7.125324130617765
2015	7.072974864418041
2016	7.032747024556068
2017	7.004976373133705
2018	7.002492612212864
2019	7.011847565779733
2020	7.494516555287929
2021	8.325184954622408
2022	8.003646990212095