Year % of population 2000 56.21288423993743 2001 57.133948127157204 2002 59.245953275182 2003 61.11885787734738 2004 62.97320938430852 2005 64.81090023595624 2006 66.61712125638667 2007 68.43344986512385 2008 70.22990440477295 2009 72.0044830898302 2010 73.75709522074193 2011 75.47837761926702 2012 77.1778234930379 2013 78.85751480738863 2014 80.51789019916868 2015 82.15797211257492 2016 83.7784571172664 2017 85.3789704320314 2018 86.95620148535934 2019 88.50636820941855 2020 90.0207755857199 2021 91.51348900951254 2022 92.88012127112736