Year	% of urban population
2000	0.604457538842082
2001	0.598876714665467
2002	0.59329589048885
2003	0.587715066312233
2004	0.582134242135616
2005	0.576553417959001
2006	0.570972593782384
2007	0.565391769605768
2008	0.559810945429151
2009	0.554230121252536
2010	0.548649297075919
2011	0.543068472899302
2012	0.537487648722685
2013	0.53190682454607
2014	0.526326000369453
2015	0.526326000369453
2016	0.526326000369453
2017	0.526326000369453
2018	0.526326000369453