Year	% change from 1990
1991	-17.6023251823549
1992	-6.71395509075895
1993	-12.4229474398129
1994	-12.861659280477
1995	-4.81528456650858
1996	-6.4377216111568
1997	-4.3045864815849
1998	1517.33966338703
1999	1750.00594587819
2000	1193.14024209927
2001	1167.35894842614
2002	1067.29924218825
2003	1169.35352950134
2004	873.907007702486
2005	1766.10658830075
2006	1056.40904284182
2007	1045.62550558497
2008	898.598428144252
2009	610.240988805356
2010	712.965647351473
2011	712.965647351471
2012	712.965647351478