Year % (cumulative) 2005 0.376672089099884 2006 0.485376387834549 2007 0.510573148727417 2008 0.440647095441818 2009 0.576247572898865 2010 0.70120245218277 2011 0.774586975574493 2012 0.979267776012421 2013 1.12789523601532 2014 1.17495334148407 2015 1.39846348762512 2016 1.8373054265976 2017 1.81918251514435 2018 1.60454738140106 2019 1.91693508625031 2020 1.93279004096985 2021 1.79613375663757 2022 2.00279641151428