Year	per 100 people
1960	1.5012373124555547
1961	1.4868020003539026
1962	1.481191725208172
1963	1.4755734206529307
1964	1.4700079849990697
1965	1.6190762346432852
1966	1.6098372447740663
1967	1.6044181661633636
1968	1.599145933930151
1969	1.5940702001986538
1970	2.016714722305012
1971	2.0093865112371767
1972	2.0050870582084515
1973	2.000951168438639
1974	1.9968914974286334
1975	2.7825374596968366
1976	2.9572766127575685
1977	3.219261621914499
1978	3.5208409022106224
1979	3.752532704446344
1980	3.944801062001481
1981	4.1323949252479935
1982	4.378606167276196
1983	4.505818326574704
1984	4.773759991425608
1985	5.027545127169702
1986	5.171404418106249
1987	5.347294348438921
1988	5.5897482225772475
1989	5.800800466384255
1990	6.1275090989228245
1991	6.515911419073294
1992	7.077946166537367
1993	7.610455248698645
1994	8.363123624757726
1995	8.966377947555902
1996	9.797339240971095
1997	10.76080480820691
1998	11.732026251379342
1999	13.020836412506595
2000	14.674066697282152
2001	16.20331703456078
2002	16.566731732535462
2003	16.978327053076686
2004	17.429891088341485
2005	17.865103818823417
2006	17.769398952443126
2007	18.026631509923362
2008	18.600121088012095
2009	18.363248664140798
2010	18.19152439616912
2011	18.21364968687821
2012	18.394040161960024
2013	18.05841193825183
2014	17.688688602169364
2015	17.719021849445163
2016	17.49528531615479
2017	16.632851949891165
2018	16.142182744511164
2019	14.81029106938381
2020	14.420700301335138
2021	13.933366915319123
2022	14.03475301510951