Year % (cumulative) 2005 0.474031835794449 2006 0.588530838489532 2007 0.663406550884247 2008 0.525686025619507 2009 0.572717547416687 2010 0.670513033866882 2011 0.768656015396118 2012 0.92093425989151 2013 1.10139811038971 2014 1.10121941566467 2015 1.1746027469635 2016 1.65798020362854 2017 1.57148051261902 2018 1.41511833667755 2019 1.85772061347961 2020 1.90111994743347 2021 1.79643714427948 2022 1.88511943817139