Year	% of urban population
2000	6.58882435165183
2001	6.2473062621806
2002	5.90332540638476
2003	5.55688178426442
2004	5.201587636594
2005	4.84378792543757
2006	4.48348265079513
2007	4.12067181266671
2008	3.75535541105226
2009	3.38753344595179
2010	3.01720591736543
2011	2.64437282529294
2012	2.26903416973445
2013	1.89118995068995
2014	1.51084016815944
2015	1.12798482214292
2016	0.741595535695112
2017	0.35312893285151
2018	0.0599917331857185
2019	0
2020	0
2021	0
2022	0