Year % of urban population 2000 24.2467320140322 2001 23.3815912309319 2002 22.5164504478314 2003 21.6513096647309 2004 20.7861688816304 2005 19.9210280985299 2006 19.0558873154293 2007 18.1907465323288 2008 17.3256057492283 2009 16.460464966128 2010 15.5953241830275 2011 14.730183399927 2012 13.8650426168265 2013 12.999901833726 2014 12.1347610506255 2015 11.2696202675249 2016 10.4044794844244 2017 9.53933870132391 2018 8.67419791822363 2019 7.80905713512311 2020 6.9439163520226 2021 6.07877556892208 2022 5.21363478582157