Year % of urban population 2000 34.6317677718132 2001 35.5090200574291 2002 36.3862723430454 2003 38.1138053357573 2004 39.8477532137657 2005 41.323161361957 2006 42.6740822879002 2007 44.0794550255781 2008 45.5525078745508 2009 47.0952139505715 2010 48.7095616102429 2011 50.3975544510168 2012 52.1612113111938 2013 54.0025662699236 2014 55.3058862484801 2015 56.4642039407619 2016 57.1034903388071 2017 57.7930935077485 2018 58.5333545501565 2019 59.3246145686006 2020 60.1672146656519 2021 61.570742239044 2022 62.9807511254976