Year 2000 = 100 2000 100 2001 100.0610964 2002 101.4211587 2003 94.77827373 2004 91.57695436 2005 82.10692477 2006 77.48248625 2007 80.49943703 2008 70.81765541 2009 80.64463452 2010 80.17570825 2011 75.92026553 2012 75.09523941 2013 75.40085666 2014 78.42151155 2015 85.77682002 2016 88.52419282 2017 85.28111526 2018 82.02611392