Year 2000 = 100 2000 100 2001 100.34683 2002 98.59741 2003 95.86264 2004 90.95464 2005 87.68019 2006 86.98393 2007 84.39164 2008 79.66926 2009 83.82859 2010 80.49716 2011 78.78538 2012 79.34005 2013 78.90079 2014 80.98703 2015 87.66815 2016 91.83403