Year % of urban population 2000 25.845664231771 2001 24.6960743386685 2002 23.546484445566 2003 22.3968945524634 2004 21.2473046593609 2005 20.0977147662584 2006 18.9481248731559 2007 17.7985349800533 2008 16.6489450869508 2009 15.4993551938483 2010 14.3497653007457 2011 13.2001754076432 2012 12.0505855145407 2013 10.9009956214381 2014 9.75140572833561 2015 8.60181583523308 2016 7.45222594213055 2017 6.30263604902802 2018 5.1530461559255 2019 4.00345626282297 2020 2.85386636972044 2021 1.70427647661791 2022 0.554686583515377