Year	per 1,000 people
1960	9.34680587751106
1961	9.15525197809489
1962	9.3362412803986
1963	9.436050834269906
1964	9.226159724260702
1965	9.234469415508853
1966	9.31439358623459
1967	9.213694529125062
1968	9.575183562881012
1969	9.293202655282627
1970	9.292354845405443
1971	9.108496266628176
1972	9.208110425307485
1973	9.117154875590252
1974	8.935570172463114
1975	8.654475402411117
1976	8.64422289017139
1977	8.453717639873343
1978	8.543935265955861
1979	8.353979039072684
1980	8.634156424826884
1981	8.443829871583725
1982	8.363059468019243
1983	8.443391865311002
1984	8.533177096110345
1985	8.533444879629648
1986	8.552946944521338
1987	8.46222427820421
1988	8.741989468221709
1989	8.650522685698146
1990	8.469938520146252
1991	8.440211328450225
1992	8.340567964652994
1993	8.63094646729421
1994	8.63112587882082
1995	8.641234406878768
1996	8.641202756609433
1997	8.551736895424485
1998	8.46203929187443
1999	8.462455973635011
2000	8.362609242043527
2001	8.362331486679134
2002	8.362038890007359
2003	8.27194085625666
2004	8.091560735855994
2005	8.181740433575099
2006	7.991567550701866
2007	7.921073661895056
2008	8.011064488059992
2009	7.820844070416479
2010	7.906257444503146
2011	7.976192240592461
2012	8.0019954015228
2013	8.113500627594739
2014	8.14309905732428
2015	8.335708154455874
2016	8.382991324409033
2017	8.532931683104827
2018	8.578319501119664
2019	8.584199244597093
2020	10.046483450638844
2021	10.17299926592929
2022	9.674363033919887