Year	% change from 1990
1991	-1.02917674382752E-11
1992	0
1993	-5.14033260401447E-12
1994	-5.14033260401447E-12
1995	-5.14033260401447E-12
1996	-3.08530978543331E-11
1997	0
1998	88.571428571384
1999	-38.7039999999917
2000	242.85714285709
2001	68.0394285714078
2002	-87.8446285714399
2003	235.645142857117
2004	727.102857142764
2005	741.302857142705
2006	465.140571428482
2007	9.03428571426945
2008	-100.000000000031
2009	-13.8234285713956
2010	-10.8262857142818
2011	-10.8262857143075
2012	-10.8262857142869