Year % of urban population 2000 32.0717117220816 2001 32.332420015352305 2002 32.584654057766066 2003 33.29732006665014 2004 34.09250585219304 2005 34.899430016771674 2006 35.71616757247335 2007 36.54066266016914 2008 37.373941427872865 2009 38.21584348898095 2010 39.05897381483563 2011 39.93550664035647 2012 41.0497699384876 2013 42.18010779552684 2014 43.327474538650904 2015 44.48895428879439 2016 45.64179351446235 2017 46.7545004017335 2018 47.86389083491581 2019 48.974823326704545 2020 49.992298924657355 2021 51.03524425848487 2022 51.70612141038146