Year Index 2010=1 2000-01-01 1.43788767765368 2001-01-01 1.42437736835520 2002-01-01 1.28051563159314 2003-01-01 1.30668198494302 2004-01-01 1.29670172648056 2005-01-01 1.34168382948904 2006-01-01 1.34276499753841 2007-01-01 1.28778031571667 2008-01-01 1.29783733723326 2009-01-01 1.16748728805354 2010-01-01 1.00000000000000