Year Index (2000=100) 1995 57.8991 1996 62.51165 1997 69.084 1998 83.22185 1999 92.3392 2000 100 2001 107.26867 2002 114.30086 2003 120.11517 2004 135.69716 2005 142.00281 2006 140.79618 2007 157.39484 2008 162.80243 2009 150.1229 2010 150.8592 2011 162.82907 2012 151.21759 2013 150.97238 2014 157.73002 2015 160.38275 2016 166.93238