Year % of rural population 2000 12.5296952793844 2001 12.5304367488036 2002 12.5311782182228 2003 12.531919687642 2004 12.5326611570612 2005 12.5334026264804 2006 12.5341440958996 2007 12.5348855653188 2008 12.535627034738 2009 12.5363685041572 2010 12.5371099735764 2011 12.5378514429956 2012 12.5385929124148 2013 12.539334381834 2014 12.5400758512532 2015 12.5408173206724 2016 12.5415587900916 2017 12.5423002595108 2018 12.54304172893 2019 12.5437831983492 2020 12.5445246677684 2021 12.5452661371876 2022 12.5460076066068