Year % of population 2000 88.5382896920679 2001 88.8709622051583 2002 89.2041862861119 2003 89.5290208786417 2004 89.8530307363623 2005 90.1787161377096 2006 90.5061314085982 2007 90.8352089032886 2008 91.1659359143918 2009 91.4983614430953 2010 91.8324234736991 2011 92.1681157697233 2012 92.5151477689615 2013 92.8621482567967 2014 93.2095909532921 2015 93.5573128816329 2016 93.9051955440263 2017 94.2531267201858 2018 94.6008717250228 2019 94.9483638235288 2020 95.2768850219634 2021 95.5688661334444 2022 95.859737279822