5-7 Feb 2013	GRB | Session 57
12-15 Mar 2013	WP.29 | Session 159
16-18 Apr 2013	GTRQRTV | Session 3
13-17 May 2013	GRSP | Session 53
25-28 Jun 2013	WP.29 | Session 160
16-18 Jul 2013	GTRQRTV | Session 4
2-4 Sep 2013	GRB | Session 58
5-6 Sep 2013	GTRQRTV-TF | Session 1
8-10 Oct 2013	GTRQRTV-TF | Session 2
12-15 Nov 2013	WP.29 | Session 161
10-12 Dec 2013	GTRQRTV | Session 5
17-20 Dec 2013	GRSP | Session 54