Year	% of urban population
2000	6.78385658103465
2001	6.639650455676784
2002	6.514138518540582
2003	6.369643127803836
2004	6.22322056484972
2005	6.076292508746517
2006	5.9280220791516465
2007	5.77712415964237
2008	5.62412720268806
2009	5.468616515402976
2010	5.307317945447346
2011	5.149989636885494
2012	5.001298249795781
2013	4.8520395295267855
2014	4.700066108732549
2015	4.545590628378425
2016	4.390051497163217
2017	4.232543400113774
2018	4.071389160982907
2019	3.906944112092402
2020	3.741693055156524
2021	3.5739951045365306
2022	3.435370161387061