country

    City

  Date

1. United States

   Washington, D.C.

  4–15 November 2008

2. United Kingdom

   London

  2 April 2009

3. United States

   Pittsburgh

  24–25 September 2009

4. Canada

   Toronto

  26–27 June 2010

5. South Korea

   Seoul

  11–12 November 2010

6. France

   Cannes

   3–4 November 2011

7. Mexico

   San José del Cabo, Los Cabos

   18–19 June 2012

8. Russia

   Saint Petersburg

   5–6 September 2013

9. Australia

   Brisbane

   15–16 November 2014

10. Turkey

   Serik, Antalya

   15–16 November 2015

11. China

   Hangzhou

   4–5 September 2016

12. Germany

   Hamburg

   7–8 July 2017

13. Argentina

   Buenos Aires

   30 Nov. – 1 Dec. 2018

14. Japan            

   Osaka

   28–29 June 2019

15. Saudi Arabia

   Riyadh

   21–22 November 2020

16. Italy

   Date to be decided 2021

   candidate city: Bari

17. India

   Date to be decided 2022

   New Delhi