Year % of urban population 2000 2.612510642083244 2001 2.509974469363962 2002 2.355293330751681 2003 2.2474688044201137 2004 2.1405953616786144 2005 2.035342426750772 2006 1.933418863246196 2007 1.833809703394082 2008 1.7354696723958667 2009 1.6388672440765122 2010 1.542922833665089 2011 1.4478063864967448 2012 1.3528489823328584 2013 1.259199301615549 2014 1.166034137488183 2015 1.073540108090947 2016 0.9814103438127839 2017 0.8894322911039204 2018 0.7968102801901736 2019 0.7088153189641306 2020 0.6258247546028096 2021 0.5492975955913258 2022 0.4763233221521335