Year	Index 2010=1
1993-01-01	0.730932912102844
1994-01-01	0.782384121977654
1995-01-01	0.854728385113569
1996-01-01	0.915425378007334
1997-01-01	0.910697390444305
1998-01-01	0.909305272051531
1999-01-01	0.866215507452939
2000-01-01	0.849784348115151
2001-01-01	0.882639929002161
2002-01-01	0.894299052117831
2003-01-01	0.947652854304526
2004-01-01	0.946312635458480
2005-01-01	0.959837361165605
2006-01-01	0.951663979267594
2007-01-01	0.950206956566027
2008-01-01	0.971490290289747
2009-01-01	1.009539554864920
2010-01-01	1.000000000000000