Year	% of urban population
2000	64.39832873924732
2002	66.20006255552471
2004	64.8645820761949
2006	63.93096598878016
2008	62.88912021869824
2010	61.8145745781662
2012	60.7473315442898
2014	59.695247410843585
2016	58.6564831805502
2018	57.60305040900237
2020	57.01929647706462