Year	% change from 1990
1991	1.11022302462516E-12
1992	1.11022302462516E-12
1993	5.77315972805081E-13
1994	-1.0991207943789E-12
1995	1.11022302462516E-12
1996	-1.65423230669148E-12
1997	1.11022302462516E-12
1998	211.786669505987
1999	6718.35952771917
2000	1254.87666983318
2001	309.987749889231
2002	76.1825460599201
2003	192.658972776363
2004	460.405135397278
2005	253.041648712963
2006	102.382477406059
2007	65.5267797181663
2008	247.854345129264
2009	487.33985156789
2010	343.36528122294
2011	343.36528122294
2012	4333.65281222951