12-15 Jan 2010	GRPE | Session 59
7-11 Jun 2010	GRPE | Session 60
7 Jun 2010	REC | Session 1
27 Sep 2010	REC | Session 2
10-14 Jan 2011	GRPE | Session 61
11 Jan 2011	REC | Session 3
31 Mar 2011	REC | Session 4
11 May 2011	REC | Session 5
6-10 Jun 2011	GRPE | Session 62
7 Jun 2011	REC | Session 6
21-22 Sep 2011	REC | Session 7
22 Nov 2011	REC | Session 8
17-20 Jan 2012	GRPE | Session 63
18 Jan 2012	REC | Session 9
13-16 Mar 2012	WP.29 | Session 156
24-25 Apr 2012	REC | Session 10
5-8 Jun 2012	GRPE | Session 64
6 Jun 2012	REC | Session 11
26-29 Jun 2012	WP.29 | Session 157
4-5 Oct 2012	REC | Session 12
13 Dec 2012	GFV | Session 23
15-18 Jan 2013	GRPE | Session 65
16 Jan 2013	REC | Session 13
19-20 Feb 2013	REC | Session 14
3-7 Jun 2013	GRPE | Session 66
3 Jun 2013	REC | Session 15
11 Sep 2013	REC | Session 16
12-15 Nov 2013	WP.29 | Session 161
3-4 Dec 2013	GFV | Session 29
7-10 Jan 2014	GRPE | Session 68
8 Jan 2014	REC | Session 17
5-6 Jun 2014	GRPE | Session 69
24-27 Jun 2014	WP.29 | Session 163
13-16 Jan 2015	GRPE | Session 70
9-12 Jun 2015	GRPE | Session 71
7-10 Jun 2016	GRPE | Session 73
10-13 Jan 2017	GRPE | Session 74
6-9 Jun 2017	GRPE | Session 75
9-12 Jan 2018	GRPE | Session 76
4-8 Jun 2018	GRPE | Session 77
12-16 Nov 2018	WP.29 | Session 176
7-11 Jan 2019	GRPE | Session 78
14-17 Jan 2020	GRPE | Session 80
9-12 Jun 2020	GRPE | Session 81
1-4 Jun 2021	GRPE | Session 83
11-14 Jan 2022	GRPE | Session 85
30 May-2 Jun 2022	GRPE | Session 86
10-13 Jan 2023	GRPE | Session 87
30 May-2 Jun 2023	GRPE | Session 89
9-12 Jan	GRPE | Session 90