Year % of urban population 2000 30.0043530160936 2001 30.2423654225176 2002 30.6696508768647 2003 31.0998922875887 2004 31.5330896546898 2005 31.9692429781676 2006 32.4083522580225 2007 32.8504174942542 2008 33.2954386868629 2009 33.7434158358485 2010 34.194348941211 2011 34.6482380029504 2012 35.1050830210668 2013 35.5648839955601 2014 36.0276409264305 2015 36.4933538136777 2016 36.9620226573018 2017 37.4336474573029 2018 37.9082282136809 2019 38.3857649264358 2020 38.8662575955677 2021 39.3497062210765 2022 39.8361108029622