Year	per 1,000 people
1960	45.749
1961	45.665
1962	45.589
1963	45.475
1964	45.43
1965	45.396
1966	45.441
1967	45.59
1968	45.815
1969	46.241
1970	46.708
1971	47.179
1972	48.972
1973	48.991
1974	48.831
1975	48.74
1976	48.643
1977	48.437
1978	48.179
1979	48.054
1980	48.206
1981	46.346
1982	46.901
1983	49.833
1984	50.371
1985	49.271
1986	49.367
1987	50.669
1988	51.658
1989	52.115
1990	52.362
1991	52.075
1992	53.269
1993	53.521
1994	52.058
1995	52.08
1996	52.957
1997	52.384
1998	52.22
1999	51.727
2000	51.324
2001	51.08
2002	50.307
2003	49.949
2004	50.29
2005	50.317
2006	49.923
2007	49.711
2008	49.234
2009	48.922
2010	48.764
2011	48.357
2012	48.019
2013	47.46
2014	46.998
2015	46.367
2016	45.456
2017	44.811
2018	44.37
2019	44.229
2020	43.849
2021	43.357
2022	43.184