28-29 Nov 2007	TPM | Session 1
18-19 Mar 2008	TPM | Session 2
19-20 Jun 2008	TPM | Session 3
24-27 Jun 2008	WP.29 | Session 145
13-14 Oct 2008	TPM | Session 4
12 Nov 2008	TPM | Session 5
2-6 Feb 2009	GRRF | Session 65
22-25 Jun 2010	WP.29 | Session 151
21-23 Sep 2010	GRRF | Session 68
31 Jan-4 Feb 2011	GRRF | Session 69
21-24 Jun 2011	WP.29 | Session 154
20-24 Feb 2012	GRRF | Session 72
26-29 Jun 2012	WP.29 | Session 157
19-22 Feb 2013	GRRF | Session 74
17-19 Sep 2013	GRRF | Session 75
17-21 Feb 2014	GRRF | Session 76
16-19 Sep 2014	GRRF | Session 78
16-20 Feb 2015	GRRF | Session 79
1-3 Sep 2015	GRB | Session 62
15-18 Sep 2015	GRRF | Session 80
1-5 Feb 2016	GRRF | Session 81
3 Mar 2016	SGR0 | Session 19
8-11 Mar 2016	WP.29 | Session 168
9-13 May 2016	GRSP | Session 59
21-24 Jun 2016	WP.29 | Session 169
20-23 Sep 2016	GRRF | Session 82
12-16 Feb 2018	GRRF | Session 86
12-14 Sep 2018	GRB | Session 68
25-28 Sep 2018	GRVA | Session 1
23-25 Jan 2019	GRB | Session 69
24-28 Jun 2019	WP.29 | Session 178
28-31 Jan 2020	GRBP | Session 71
30 Aug-1 Sep 2023	GRBP | Session 78
6-9 Feb 2024	GRBP | Session 79
21 Mar 2024	GRBP-TFAVRS | Session 1