Year % of urban population 2000 2.50554164457559 2001 2.44576799300415 2002 2.38599434143271 2003 2.32622068986127 2004 2.26644703828983 2005 2.20667338671839 2006 2.14689973514694 2007 2.08712608357551 2008 2.02735243200407 2009 1.96757878043263 2010 1.90780512886119 2011 1.84803147728975 2012 1.7882578257183 2013 1.72848417414687 2014 1.66871052257542 2015 1.60893687100399 2016 1.54916321943254 2017 1.48938956786111 2018 1.42961591628966 2019 1.36984226471823 2020 1.31006861314678 2021 1.25029496157535 2022 1.1905213100039