Year	% change from 1990
1991	4.88498130835069E-13
1992	2.44249065417534E-13
1993	4.88498130835069E-13
1994	4.88498130835069E-13
1995	4.88498130835069E-13
1996	2.44249065417534E-13
1997	4.88498130835069E-13
1998	6092.32500000003
1999	6141.90000000003
2000	7499.52500000004
2001	10442.8000000001
2002	9355.22500000005
2003	1791.33250000001
2004	3098.25000000002
2005	2991.35000000002
2006	8255.47500000004
2007	3700.30000000002
2008	15579.2500000001
2009	2939.75000000002
2010	17481.3750000001
2011	17481.3750000001
2012	17481.3750000001