Year	per 1,000 people
1960	9.446486221291131
1961	9.305747902190253
1962	9.51909304330004
1963	9.42638432710678
1964	9.146203773387661
1965	9.275660064945482
1966	9.207392861982498
1967	9.198379739731385
1968	9.437937164866614
1969	9.498867485725832
1970	9.414282541707783
1971	9.322268609302103
1972	9.272728587557186
1973	9.352649213882945
1974	9.22843245757195
1975	9.263135323779363
1976	9.279509280286655
1977	9.099207193348075
1978	9.178044804118853
1979	9.113622351004114
1980	9.301208685082608
1981	9.127266012563314
1982	9.026174013281883
1983	9.193659008828165
1984	9.170705859849072
1985	9.222710842272589
1986	9.0359687801383
1987	8.965087191688317
1988	9.060595578637601
1989	9.032732926548187
1990	9.093639009764903
1991	9.104545821982128
1992	9.128569250840474
1993	9.531647931814677
1994	9.594763623071225
1995	9.560664992172859
1996	9.415984979400688
1997	9.297561142983769
1998	9.241035709402691
1999	9.386046832845578
2000	9.321289819292469
2001	9.293803720422355
2002	9.391006422211621
2003	9.458650368390586
2004	9.177325746812004
2005	9.308690001594362
2006	9.051802282466165
2007	9.020299566129436
2008	9.057543716432543
2009	8.9297131921746
2010	8.985230320899472
2011	8.939357242886324
2012	9.029679065315705
2013	9.007369906826938
2014	8.967234756119906
2015	9.221758203473769
2016	9.16695738440453
2017	9.274914177219872
2018	9.32969755657038
2019	9.28483406515842
2020	10.373123668474854
2021	10.788503504988121
2022	10.289113723987164