Online annex: Inter-agency Task Force on Financing for Development (https://developmentfinance.un.org). Total time since WTO membership application for countries still in negotiation for accession, 2018 ,0-9 years,10-19 years,20+ years ,3,12,7 Chart downloaded on 2019-10-17 19:55:59 from https://developmentfinance.un.org based on data from WTO (2018) (https://www.wto.org/english/thewto_e/acc_e/acc_e.htm).