Session 3 (Geneva, 11 January 2011)	3	2011-01-11
Session 4 (Brussels, 31 March 2011)	4	2011-03-31
Session 5 (Brussels, 11 May 2011)	5	2011-05-11
Session 6 (Geneva, 7 June 2011)	6	2011-06-07
Session 7 (Ispra (Italy), 21-22 September 2011)	7	2011-09-21
Session 8 (Kijkduin (The Hague), 22 November 2011)	8	2011-11-22