Year % of urban population 2000 99.7926562410637 2001 99.7926562410637 2002 99.777681536953 2003 99.7627068328423 2004 99.7477321287317 2005 99.732757424621 2006 99.7177827205103 2007 99.7028080163997 2008 99.687833312289 2009 99.6728586081783 2010 99.6578839040677 2011 99.642909199957 2012 99.6279344958463 2013 99.6129597917357 2014 99.597985087625 2015 99.5830103835143 2016 99.5680356794037 2017 99.553060975293 2018 99.5380862711823 2019 99.5231115670717 2020 99.508136862961 2021 99.4931621588503 2022 99.4781874547397