Year % of rural population 2000 30.70229324907604 2001 31.498780553803314 2002 32.31018016572373 2003 33.13528495511129 2004 33.97589116958861 2005 34.876025887213935 2006 35.78346703308096 2007 36.67980249791276 2008 37.60739508907459 2009 38.54294421429028 2010 39.47703337744196 2011 40.39040544159115 2012 41.30560606788127 2013 42.218425016071095 2014 43.13751128078751 2015 44.06452291267191 2016 44.977112078658784 2017 45.950149862916305 2018 46.88773295368058 2019 47.809541465399846 2020 48.70738607004668 2021 49.62469888866935 2022 50.55140411792505