Year	per 1,000 people
1960	46.909
1961	47.124
1962	47.369
1963	47.547
1964	47.713
1965	47.867
1966	47.926
1967	47.968
1968	47.919
1969	47.795
1970	47.635
1971	47.534
1972	47.286
1973	46.966
1974	46.653
1975	46.398
1976	46.091
1977	45.768
1978	45.562
1979	45.865
1980	45.961
1981	45.898
1982	45.801
1983	45.949
1984	46.156
1985	46.517
1986	46.684
1987	46.788
1988	46.504
1989	46.285
1990	46.005
1991	46.104
1992	45.913
1993	45.704
1994	45.905
1995	47.093
1996	46.791
1997	45.843
1998	45.105
1999	45.033
2000	45.004
2001	44.816
2002	44.697
2003	44.534
2004	44.256
2005	44.196
2006	44.393
2007	44.366
2008	44.43
2009	44.573
2010	44.526
2011	44.701
2012	44.646
2013	44.229
2014	43.992
2015	43.641
2016	43.411
2017	43.251
2018	42.989
2019	42.656
2020	42.311
2021	42.049
2022	41.737