31 Jan-4 Feb 2011	GRRF | Session 69
1 Feb 2011	TYREGTR | Session 10
8-11 Mar 2011	WP.29 | Session 153
21-24 Jun 2011	WP.29 | Session 154
13-15 Sep 2011	GRRF | Session 71
16 Sep 2011	TYREGTR | Session 11
15-18 Nov 2011	WP.29 | Session 155