17-20 Jan 2012	GRPE | Session 63
17 Jan 2012	GFV | Session 17
29 Feb 2012	GFV | Session 18
14-15 May 2012	GFV | Session 20
5-8 Jun 2012	GRPE | Session 64
5 Jun 2012	GFV | Session 21
2 Oct 2012	GFV | Session 22
13-16 Nov 2012	WP.29 | Session 158
13 Dec 2012	GFV | Session 23