20-24 Feb 2012	GRRF | Session 72
28-29 Feb 2012	ACV | Session 6
13-16 Mar 2012	WP.29 | Session 156
2-3 May 2012	ACV | Session 7
4-5 Jul 2012	ACV | Session 8
22-23 Aug 2012	ACV | Session 9
18-20 Sep 2012	GRRF | Session 73
8-9 Nov 2012	ACV | Session 10