Year 2000 = 100 2000 100 2001 98.52284447 2002 94.22991702 2003 92.10710256 2004 95.78166534 2005 94.49142737 2006 110.2599504 2007 105.1561623 2008 95.14784009 2009 87.94535865 2010 95.09355531 2011 92.1579106 2012 86.3823481 2013 82.73711656 2014 84.7671849 2015 85.68707091 2016 86.27999201 2017 92.86432308 2018 91.51894201