Year % of urban population 2000 44.19178489622902 2001 44.1867265424024 2002 44.13777112614225 2003 45.69152484749186 2004 47.27998538387578 2005 48.92129069544812 2006 50.60108877928222 2007 52.34796523333603 2008 54.12962399191176 2009 55.94224525600128 2010 57.79095468485826 2011 59.69235256074313 2012 61.6345199494826 2013 63.61817346037691 2014 65.65691395016096 2015 67.73346367362684 2016 69.8444050836919 2017 71.9904200769472 2018 74.1609399451724 2019 76.35303406682299 2020 76.664873263247 2021 76.96523077003307 2022 77.25811671247706