Year % of urban population 2000 57.780063060653085 2002 56.979247028508226 2004 56.15148298951108 2006 55.434728211510944 2008 54.62736217631887 2010 53.84326108019173 2012 53.07404226468863 2014 52.29813523641853 2016 51.51968645625538 2018 50.731076080547055 2020 50.48424486804865