9-12 Nov 2010	WP.29 | Session 152
31 Jan-4 Feb 2011	GRRF | Session 69
25 Mar 2011	ACV | Session 1
17 May 2011	ACV | Session 2
27 Jun 2011	ACV | Session 3
13-15 Sep 2011	GRRF | Session 71
19 Sep 2011	ACV | Session 4
21 Nov 2011	ACV | Session 5
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
8-9 Jan 2013	ACV | Session 11
19-22 Feb 2013	GRRF | Session 74
25 Apr 2013	ACV | Session 12
17-19 Sep 2013	GRRF | Session 75
17-21 Feb 2014	GRRF | Session 76