Year % (cumulative) 2005 7.56686162948608 2006 7.30938482284546 2007 6.99583101272583 2008 6.2641453742981 2009 5.67857789993286 2010 5.48651599884033 2011 5.08361530303955 2012 14.3509798049927 2013 16.1649799346924 2014 16.8923492431641 2015 4.18639087677002 2016 18.5862407684326 2017 0 2018 16.1758670806885 2019 16.5527801513672 2020 16.6599197387695 2021 16.9788494110107 2022 17.3944931030273