Online annex: Inter-agency Task Force on Financing for Development (https://developmentfinance.un.org). Growth of world gross product ,2012,2013,2014,2015,2016,2017,2018e,2019f,2020f 2012 PPPs,3.3,3.3,3.5,3.3,3.2,3.7,3.7,3.6,3.7 2012 Market exchange rates,2.6,2.7,2.9,2.8,2.5,3.1,3.1,3,3 WESP 2018,,,,,,3,3,3, WESP 2018 PPP,,,,,,3.6,3.7,3.7, Chart downloaded on 2019-07-15 13:02:25 from https://developmentfinance.un.org based on data from UN/DESA Note: e=estimate, f=forecast