Session 2 (Virtual Meeting, 1 February 2017)	2	2017-02-01
Session 3 (Paris, 16-17 February 2017)	3	2017-02-16
Session 4 (Geneva, 13-14 March 2017)	4	2017-03-13
Session 5 (Paris, 10-11 May 2017)	5	2017-05-10
Session 6 (Washington, DC, 13-14 June 2017)	6	2017-06-13
Session 7 (The Hague, 30-31 August 2017)	7	2017-08-30
Session 8 (Tokyo, 11-12 October 2017)	8	2017-10-11
Session 9 (Paris, 9-10 November 2017)	9	2017-11-09