Year	annual %
1993	1190.22923349187
1994	2221.01656992039
1995	709.346032118606
1996	52.7120767531954
1997	63.9373663357479
1998	72.8697170535354
1999	293.678750889773
2000	168.620235850933
2001	61.1349331618477
2002	42.5375481348794
2003	28.3978399133474
2004	18.1082424937646
2005	10.3388794457932
2006	6.99712903535589
2007	8.4267527350531
2008	14.8378764828254
2009	12.9456563410402
2010	7.73574804312508
2011	53.2286983118173
2012	59.2197360232517
2013	18.3122610377874
2014	18.1195543526734
2015	13.5344897649735
2016	11.8365807653497
2017	6.03183725177793
2018	4.87230220550684
2019	5.59815595039854
2020	5.54814357456511
2021	9.46028389623103
2022	15.209675274081
2023	5.0005990309131