17-21 May 2010	GRSP | Session 47
9-12 Nov 2010	WP.29 | Session 152
7-10 Dec 2010	GRSP | Session 48
16-20 May 2011	GRSP | Session 49
21-24 Jun 2011	WP.29 | Session 154
15-18 Nov 2011	WP.29 | Session 155
6-9 Dec 2011	GRSP | Session 50
21-25 May 2012	GRSP | Session 51
26-29 Jun 2012	WP.29 | Session 157
13-16 Nov 2012	WP.29 | Session 158
11-14 Dec 2012	GRSP | Session 52
13-17 May 2013	GRSP | Session 53
25-28 Jun 2013	WP.29 | Session 160
12-15 Nov 2013	WP.29 | Session 161
17-20 Dec 2013	GRSP | Session 54
26-28 Feb 2014	AECS | Session 3
11-14 Mar 2014	WP.29 | Session 162
19-23 May 2014	GRSP | Session 55
9-12 Dec 2014	GRSP | Session 56
10-13 Mar 2015	WP.29 | Session 165
18-22 May 2015	GRSP | Session 57
23-26 Jun 2015	WP.29 | Session 166
10-13 Nov 2015	WP.29 | Session 167
15-18 Nov 2016	WP.29 | Session 170
8-12 May 2017	GRSP | Session 61
12-15 Dec 2017	GRSP | Session 62
14-18 May 2018	GRSP | Session 63
12-16 Nov 2018	WP.29 | Session 176
11-14 Dec 2018	GRSP | Session 64
11-15 Mar 2019	WP.29 | Session 177
13-17 May 2019	GRSP | Session 65
10-13 Dec 2019	GRSP | Session 66
24 Jun 2020	WP.29 | Session 181
20-23 Jul 2020	GRSP | Session 67
10-12 Nov 2020	WP.29 | Session 182
7-11 Dec 2020	GRSP | Session 68
12-16 Apr 2021	GRSG | Session 121
17-21 May 2021	GRSP | Session 69
22-24 Jun 2021	WP.29 | Session 184
23-26 Nov 2021	WP.29 | Session 185
6-10 Dec 2021	GRSP | Session 70
9-13 May 2022	GRSP | Session 71
5-9 Dec 2022	GRSP | Session 72
15-19 May 2023	GRSP | Session 73
19-22 Jun 2023	WP.29 | Session 190
13-16 Nov 2023	WP.29 | Session 191
4-8 Dec 2023	GRSP | Session 74
27-31 May	GRSP | Session 75