Year % of population 2000 98.3244234586283 2001 98.3344248775752 2002 98.3444262965221 2003 98.354427715469 2004 98.3644291344159 2005 98.3744305533628 2006 98.3844319723097 2007 98.3944333912566 2008 98.4044348102036 2009 98.4144362291505 2010 98.4244376480974 2011 98.4344390670443 2012 98.4444404859912 2013 98.4544419049381 2014 98.464443323885 2015 98.4744447428319 2016 98.4844461617788 2017 98.4944475807257 2018 98.5044489996726 2019 98.5144504186196 2020 98.5144504186196 2021 98.5144504186196 2022 98.5144504186196