Year	% of urban population
2000	28.4250749602531
2001	28.1342040971071
2002	27.8433332339611
2003	27.5524623708151
2004	27.2615915076692
2005	27.8564945140094
2006	28.4060238681392
2007	28.9101795700584
2008	29.3689616197668
2009	29.7823700172649
2010	30.1504047625525
2011	30.4730658556296
2012	30.7503532964958
2013	30.9822670851518
2014	31.1688072215974
2015	31.3099737058323
2016	31.4057665378565
2017	31.4561857176703
2018	31.4612312452736
2019	31.4209031206664
2020	31.3352013438484
2021	31.2041259148201
2022	31.0276768335812