Year	% of urban population
2000	3.48178340759012
2001	3.37356395991122
2002	3.26534451223236
2003	3.15712506455347
2004	3.04890561687461
2005	2.94068616919572
2006	2.83246672151682
2007	2.72424727383796
2008	2.61602782615907
2009	2.50780837848021
2010	2.39958893080132
2011	2.29136948312242
2012	2.18315003544356
2013	2.07493058776467
2014	1.96671114008581
2015	1.85849169240692
2016	1.75027224472802
2017	1.64205279704916
2018	1.53383334937027
2019	1.42561390169141
2020	1.31739445401252
2021	1.20917500633362
2022	1.20917500633362