Year 2015 = 100 2000 66.4441296841 2001 65.7340582267 2002 68.8666322878 2003 69.4255550576 2004 79.1453774249 2005 80.6289487298 2006 111.5326301154 2007 115.5488501853 2008 122.1419579867 2009 110.6754356608 2010 135.3549825335 2011 138.2396169493 2012 128.4339547464 2013 118.913942435 2014 108.9296965507 2015 100 2016 101.1515091922 2017 124.7633728532 2018 126.2342949898 2019 124.8132707999 2020 124.9176444281 2021 147.6998371186