Year 2000 = 100 2000 100 2001 152.964045 2002 172.4412485 2003 239.4186238 2004 266.1679823 2005 269.1121705 2006 292.1349556 2007 335.0539631 2008 360.8194645 2009 351.6803669 2010 397.0655585 2011 394.2009114 2012 395.333393 2013 374.837742 2014 330.6909721 2015 316.734347 2016 308.3582096 2017 306.7825337 2018 277.951933