17-21 May 2010	GRSP | Session 47
22-25 Jun 2010	WP.29 | Session 151
7-10 Dec 2010	GRSP | Session 48
16-20 May 2011	GRSP | Session 49
15-18 Nov 2011	WP.29 | Session 155
17-20 Dec 2013	GRSP | Session 54
19-23 May 2014	GRSP | Session 55
9-12 Dec 2014	GRSP | Session 56
18-22 May 2015	GRSP | Session 57
23-26 Jun 2015	WP.29 | Session 166
8-11 Dec 2015	GRSP | Session 58
9-13 May 2016	GRSP | Session 59
15-18 Nov 2016	WP.29 | Session 170
13-16 Dec 2016	GRSP | Session 60
20-23 Jun 2017	WP.29 | Session 172
12-15 Dec 2017	GRSP | Session 62
14-18 May 2018	GRSP | Session 63
11-14 Dec 2018	GRSP | Session 64
13-17 May 2019	GRSP | Session 65
12-14 Nov 2019	WP.29 | Session 179
10-13 Dec 2019	GRSP | Session 66
16-17 Jan 2020	STCBC | Session 3
28 Oct 2020	STCBC | Session 4
12-16 Apr 2021	GRSG | Session 121
6-10 Dec 2021	GRSP | Session 70
27-31 May 2024	GRSP | Session 75
17 Sep 2024	GRSP-TF-AVRS | Session 7
11-15 Nov 2024	WP.29 | Session 194