Year % of urban population 2000 24.9176605435916 2001 24.9810749962297 2002 25.0444894488678 2003 25.1079039015058 2004 25.1713183541439 2005 25.4136309299854 2006 25.7373115775463 2007 26.0615800513926 2008 26.3864363515241 2009 26.711880477941 2010 27.0379124306432 2011 27.3645322096308 2012 27.6917398149036 2013 29.7552892228013 2014 31.8550251574971 2015 33.9903075484338 2016 36.160493459327 2017 38.3649370881663 2018 40.6029897672174 2019 42.8739999630176 2020 45.1773132763813 2021 47.3993405968307 2022 49.6460561904899