Year Index, 2000=100 1995 39.58129 1996 55.03725 1997 71.35093 1998 86.6035 1999 86.06266 2000 100 2001 91.25258 2002 106.40567 2003 108.69637 2004 109.35513 2005 97.33266 2006 80.53413 2007 49.40744 2008 26.35063 2009 11.5284 2010 14.82223 2011 14.82223 2012 14.82223 2013 16.46915 2014 20.58643 2015 21.40989 2016 22.23335