Year % of urban population 2000 0.021652411579042935 2001 0.02102338248489466 2002 0.020156884648607057 2003 0.01922699250883078 2004 0.018236339341805043 2005 0.017217270468166217 2006 0.016229716116510255 2007 0.015108556797393298 2008 0.014006762510614093 2009 0.012899913763193487 2010 0.011775861585480564 2011 0.010668902125216576 2012 0.009579274028573321 2013 0.008459705654435642 2014 0.007318827059786323 2015 0.00495154077226284 2016 0.003975967016902154 2017 0.0029709607801292996 2018 0.0020620461034120585 2019 0.0012581260819027364 2020 0.00047769977235602825 2021 0.00047799706733727104 2022 0.0004787007901251992