Year	per 100 people
1975	1.1212837068112107
1976	1.204480790334427
1977	1.314685164275576
1978	1.412598299274171
1979	1.52991629793906
1980	1.628853299665853
1981	1.7398348109131412
1982	1.8127441492236769
1983	1.9086512605805326
1984	2.0201681723763856
1985	2.14615569763775
1986	2.273190602788982
1987	2.408273879999607
1988	2.580668766414915
1989	2.746915094573
1990	2.943092622667371
1991	3.177794287747982
1992	3.4763661485455053
1993	3.873178964669437
1994	4.4229779942739
1995	5.072752982461817
1996	5.808242479527418
1997	6.615649581178279
1998	7.436847689204597
1999	8.433200190998408
2000	9.803711934577654
2001	11.141826431765926
2002	12.218079801528685
2003	13.512026363868724
2004	15.116772063381836
2005	16.344236836180247
2006	16.464137679182937
2007	16.551642670877293
2008	16.250660966634452
2009	15.587825832585567
2010	14.976063139624392
2011	14.418159944633715
2012	13.992067592010718
2013	13.245926753196725
2014	12.448453212426536
2015	11.48242394607283
2016	10.714443207783715
2017	10.347156061592859
2018	9.898503768638795
2019	9.506693326601436
2020	9.170139264842078
2021	9.045026090685875
2022	8.735855939452708