Year	per 100 people
1975	5.016666851657806
1976	5.358355473090249
1977	6.138315249791971
1978	6.549646749644263
1979	7.2000847880369685
1980	7.551238585879822
1981	7.3481085478531565
1982	7.545924492758203
1983	7.920709373525766
1984	8.464973680824928
1985	8.914475766083857
1986	9.575656970339471
1987	10.131901137694104
1988	10.678119795475961
1989	11.224013139392195
1990	11.871435546366024
1991	12.508694539561809
1992	13.446614104848967
1993	14.487357872450257
1994	15.449559484943176
1995	16.35280235424128
1996	17.432637958304536
1997	18.54846797513556
1998	19.438141213551056
1999	20.148612275021918
2000	20.82071476336577
2001	21.14217834507311
2002	20.831500882884377
2003	19.790397435625113
2004	19.616321771582395
2005	19.750961129681723
2006	19.614360210268295
2007	20.067625901088586
2008	20.30710930339492
2009	20.168008022216984
2010	19.622407422254227
2011	19.78856937102524
2012	18.490653185085172
2013	17.91505027642481
2014	17.113324682879814
2015	16.80629592753265
2016	16.242617399681624
2017	16.0677992405398
2018	15.745451853847284
2019	15.288779316780515
2020	15.203596703271568
2021	14.81455059241881
2022	14.651467926041663