Year % of urban population 2000 81.7147391830405 2001 82.1082933190009 2002 82.5025114923421 2003 82.8973937030641 2004 83.2929399511668 2005 83.6891502366504 2006 84.0860245595148 2007 84.4835629197599 2008 84.8817653173859 2009 85.2806317523926 2010 85.6801622247801 2011 86.0803567345485 2012 86.4812152816975 2013 86.8827378662274 2014 87.2849244881381 2015 87.6877751474296 2016 88.0912898441019 2017 88.495468578155 2018 88.9003113495888 2019 89.3058181584035 2020 89.7119890045989 2021 90.1188238881752 2022 90.5263228091322