Year	per 1,000 people
1960	43.969
1961	44.027
1962	43.89
1963	43.619
1964	43.426
1965	43.144
1966	42.653
1967	42.358
1968	41.976
1969	41.611
1970	40.979
1971	40.354
1972	39.815
1973	39.172
1974	38.503
1975	37.878
1976	37.229
1977	36.616
1978	36.034
1979	35.53
1980	35.008
1981	34.517
1982	33.991
1983	33.515
1984	33.022
1985	32.539
1986	32.083
1987	31.534
1988	31.004
1989	30.495
1990	29.969
1991	29.499
1992	28.972
1993	28.522
1994	28.129
1995	27.678
1996	27.259
1997	26.796
1998	26.411
1999	25.926
2000	25.402
2001	24.912
2002	24.46
2003	24.019
2004	23.597
2005	23.2
2006	22.898
2007	22.637
2008	22.379
2009	22.142
2010	21.892
2011	21.702
2012	21.004
2013	20.1
2014	19.339
2015	18.74
2016	18.224
2017	17.996
2018	17.658
2019	17.338
2020	17.037
2021	16.817
2022	16.583