Year % of rural population 2000 30.213126873163294 2001 30.996850514673078 2002 31.89918241769232 2003 32.79019233240923 2004 33.71385772765474 2005 34.711897532435906 2006 35.69717402617282 2007 36.675551321634835 2008 37.7023136937722 2009 38.749413603724 2010 39.79356061142677 2011 40.809957307230434 2012 41.84374634877418 2013 42.877878417981314 2014 43.91281275059846 2015 44.946691819224306 2016 45.976510848139306 2017 47.09437607472095 2018 48.1601891852285 2019 49.207152946439166 2020 50.22718864429299 2021 51.23435201459557 2022 52.23579111250112