Year 2015 = 100 2000 52.5829961611 2001 49.3325458991 2002 49.105375535 2003 49.5746864266 2004 53.777376537 2005 207.4 2006 212.9 2007 227.5 2008 247.9 2009 230.9 2010 177.7 2011 182.3 2012 155 2013 164.9 2014 192.6 2015 100 2016 131.6 2017 133.5 2018 145.8 2019 138.4 2020 135.7 2021 262.4 2022 282.1