Year 2015 = 100 2000 64.0714887323 2001 75.4002638324 2002 92.4967341657 2003 128.4876599693 2004 173.2246463383 2005 185.1774626819 2006 187.6075079937 2007 165.0940229203 2008 145.5155459386 2009 107.5948212366 2010 98.1710081066 2011 117.4062018409 2012 110.3185637175 2013 105.6199979577 2014 102.4810601844 2015 100 2016 110.4681709 2017 132.8360690846 2018 134.637893129 2019 131.8246188156 2020 118.6926400838 2021 143.9575618983