9-12 Mar 2010	WP.29 | Session 150
3-7 May 2009	GRSG | Session 98
7-11 Jun 2010	GRPE | Session 60
22-25 Jun 2010	WP.29 | Session 151
6-8 Sep 2010	GRB | Session 52
4-7 Oct 2010	GRE | Session 64
19-22 Oct 2010	GRSG | Session 99
9-12 Nov 2010	WP.29 | Session 152
7-10 Dec 2010	GRSP | Session 48