Year	per 100 people
1960	0.40237927626094866
1961	0.40328595237164894
1962	0.40385101902409615
1963	0.40433713057528564
1964	0.40473440551216744
1965	0.4734430462683861
1966	0.48801839580622375
1967	0.4881357333435551
1968	0.4881917537168946
1969	0.4882391934136443
1970	0.5854163132727207
1971	0.5909309695267864
1972	0.5916458400475348
1973	0.5924153267973064
1974	0.5930969750428092
1975	0.8130786267705251
1976	0.8645448557710854
1977	0.9107780776890521
1978	0.9660562988534478
1979	1.0213646955046891
1980	1.100091325477005
1981	1.1882979237756497
1982	1.2357570296490852
1983	1.2871057385355624
1984	1.3617913455086068
1985	1.4461353694198316
1986	1.5485205906733486
1987	1.650879746328093
1988	1.7857901089502286
1989	1.9051511790278532
1990	2.0342654026122937
1991	2.215913034577344
1992	2.436112633472176
1993	2.69356767778704
1994	3.0198452048713116
1995	3.326392780198441
1996	3.6459616683109726
1997	3.9967591958063875
1998	4.345534269285085
1999	4.7688232447648
2000	5.173864335564677
2001	5.598352473618854
2002	5.853061307594678
2003	6.079849827467737
2004	6.4856546682499765
2005	7.004488506683719
2006	6.817875317832213
2007	6.940686935438715
2008	7.294383613055046
2009	7.323217689440925
2010	7.350454275551745
2011	7.128947829132436
2012	6.988007167917866
2013	6.480866688219841
2014	5.962056510258963
2015	5.434023435183968
2016	5.4554367594923106
2017	5.342273318338422
2018	5.322215430650285
2019	5.083195540412181
2020	5.123145116489407
2021	5.150106946637765
2022	5.168639506803355