Year	% change from 1990
1991	-1.32426679061685
1992	2.33767560937121
1993	8.24655395479037
1994	-2.34013723508902
1995	2.69796174122157
1996	5.18692234186697
1997	7.83553941080264
1998	-5.19804925709048
1999	-14.2411762343793
2000	-5.66324032411509
2001	-11.8054041807373
2002	-15.0022279920354
2003	-6.54610212978332
2004	0.121428733988771
2005	-13.63506985326
2006	-13.1024131541113
2007	1.51215838685888
2008	-3.98335938721127
2009	-1.42486095789478
2010	-4.41583203131318
2011	-2.40678758501518
2012	-0.564903872838529