Year	Index 2010=1
1993-01-01	0.469488179856204
1994-01-01	0.480921149379679
1995-01-01	0.526239194143817
1996-01-01	0.574416106228393
1997-01-01	0.641841460980558
1998-01-01	0.629485843847166
1999-01-01	0.619276260767307
2000-01-01	0.663979091343444
2001-01-01	0.725852681105978
2002-01-01	0.789655660058838
2003-01-01	0.898797160857950
2004-01-01	0.923428638647557
2005-01-01	0.942949339107874
2006-01-01	0.931146051192729
2007-01-01	0.922784014635785
2008-01-01	0.937955135299088
2009-01-01	0.941467946888985
2010-01-01	1.000000000000000