Year % of urban population 2000 28.2659797935985 2001 28.4640874324666 2002 29.7060555093889 2003 30.9624535157828 2004 32.2332814516483 2005 33.5185393169851 2006 34.8182271117939 2007 36.1323448360742 2008 37.4608924898263 2009 38.8038700730499 2010 40.1612775857452 2011 41.5331150279118 2012 42.9193823995503 2013 44.3200797006605 2014 45.7352069312422 2015 47.1647640912957 2016 48.6087511808207 2017 50.0671681998171 2018 51.5400151482853 2019 53.0272920262253 2020 54.5289988336368 2021 56.04513557052 2022 57.5757022368748