Year Index (2000=100) 1995 95.19511 1996 83.95593 1997 77.97528 1998 108.78582 1999 83.46063 2000 100 2001 122.64963 2002 124.36699 2003 130.80591 2004 80.98412 2005 85.63625 2006 81.47017 2007 99.52321 2008 126.37134 2009 115.26177 2010 139.12058 2011 337.07818 2012 241.36463 2013 161.36185 2014 148.78026 2015 182.93756 2016 347.174