Year	per 100 people
1960	0
1965	0
1970	0
1975	0
1976	0
1977	0
1978	0
1979	0
1980	0
1981	0
1982	0
1983	0
1984	0
1985	0
1986	0
1987	0
1988	0
1989	0
1990	0.201781177
1991	0.226396162
1992	0.260298879
1993	0.356231447
1994	0.497401847
1995	1.011457438
1996	1.777590909
1997	3.590014667
1998	5.05891805
1999	8.47170223
2000	14.80348375
2001	22.23310416
2002	28.16368605
2003	37.22048715
2004	43.80628289
2005	52.21009055
2006	61.07014177
2007	73.08623436
2008	80.99968331
2009	84.91094394
2010	92.79764363
2011	100.6113964
2012	115.290457
2013	118.8200739
2014	127.8525949
2015	136.2793111
2016	140.1951139
2017	142.074747
2018	148.0645463
2019	143.9967785
2020	147.3924126
2021	151.765127
2022	161.3582163