Year 2015 = 100 1995 14.3377484929 1996 16.1889263445 1997 22.8710121622 1998 25.2793765287 1999 23.5059128657 2000 29.835891664 2001 31.2794723115 2002 33.7802719671 2003 43.7990518767 2004 46.2178627109 2005 60.1107474644 2006 75.506511521 2007 85.7745923542 2008 97.0540401884 2009 70.4896503159 2010 90.298381586 2011 130.1715391797 2012 125.3250816717 2013 127.1102462524 2014 124.9783153336 2015 100 2016 102.6099440017 2017 113.4205099679 2018 132.5729280609 2019 125.4381683833 2020 127.4603597002 2021 167.6382627323