Year % of urban population 2000 12.1529509911406 2001 12.3103824401275 2002 12.4233968496431 2003 12.5364112591587 2004 12.7879874834269 2005 13.0420396274856 2006 13.2985676913347 2007 13.5575716749744 2008 13.8190515784045 2009 14.0830074016252 2010 14.3494391446363 2011 14.6183468074379 2012 14.8897303900299 2013 15.1635898924124 2014 15.4399253145855 2015 15.718736656549 2016 16.000023918303 2017 16.2837870998476 2018 16.5700262011825 2019 16.858741222308 2020 17.149932163224 2021 17.4435990239304 2022 17.4435990239304