Year % of urban population 2000 42.0973051437371 2001 42.0973051437371 2002 42.0973051437371 2003 42.0973051437371 2004 42.0973051437371 2005 42.243214399359 2006 42.3893319292136 2007 42.5356577333007 2008 42.6594800572891 2009 42.7834001573067 2010 42.9074180333535 2011 42.6300117276458 2012 42.0074890253329 2013 41.3814707292658 2014 40.7519568394447 2015 40.118947355869 2016 39.4824422785393 2017 38.8424416074552 2018 38.1989453426168 2019 37.5519534840243 2020 37.2540285014456 2021 36.9964779974656 2022 36.7372975854529