Year Number 2004-01-01 100.0000000 2005-01-01 100.0000000 2006-01-01 100.0000000 2007-01-01 100.0000000 2008-01-01 100.0000000 2009-01-01 100.0000000 2010-01-01 100.0000000 2011-01-01 100.0000000 2012-01-01 100.0000000 2013-01-01 120.4368329