Year	annual %
1992	51.66505171152287
1993	53.877998057252384
1994	77.48130573855573
1995	40.46400488878491
1996	123.88920328535814
1997	351.44861696531655
1998	11.756136806716755
1999	13.373647997137834
2000	30.80031493091279
2001	25.95804356180661
2002	12.344639302417075
2003	20.204240627478466
2004	24.007939466518334
2005	21.493194170554567
2006	26.927332722345714
2007	31.285876474514524
2008	8.856652164337765
2009	4.172126432015336
2010	6.304509098877873
2011	12.181322544941995
2012	8.432293522280009
2013	8.935771373763199
2014	1.1440276716647573
2015	8.765536446519157
2016	7.606858325155173
2017	7.705764460400995
2018	8.77829497368631
2019	9.882391520753892
2020	10.884164865945754
2021	10.698714841785891
2022	13.195097164808006
2023	8.698259829678882