| Session 4 | 10 Jan 2011 | 4 | 2011-01-10 |
| Session 3 | 25-26 Oct 2010 | 3 | 2010-10-25 |
| Session 2 | 7 Jun 2010 | 2 | 2010-06-07 |
| Session 1 | 19 May 2010 | 1 | 2010-05-19 |
| Session 5 | 16-18 Mar 2011 | 5 | 2011-03-16 |
| Session 6 | 6 Jun 2011 | 6 | 2011-06-06 |
| Session 7 | 12-14 Oct 2011 | 7 | 2011-10-12 |
| Session 8 | 17 Jan 2012 | 8 | 2012-01-17 |
| Session 9 | 21-23 Mar 2012 | 9 | 2012-03-21 |
| Session 11 | 10-12 Oct 2012 | 11 | 2012-10-10 |
| Session 12 | 15 Jan 2013 | 12 | 2013-01-15 |
| Session 10 | 5 Jun 2012 | 10 | 2012-06-05 |
| Session 13 | 21-22 Mar 2013 | 13 | 2013-03-21 |
| Session 14 | 4 Jun 2013 | 14 | 2013-06-04 |
| Session 15 | 23-25 Oct 2013 | 15 | 2013-10-23 |
| Session 16 | 7 Jan 2014 | 16 | 2014-01-07 |
| Session 17 | 8-9 Apr 2014 | 17 | 2014-04-08 |
| Session 18 | 3 Jun 2014 | 18 | 2014-06-03 |
| HDH Informal Group General Files | 28 Sep-5 May 2015 | 0 | 2012-09-28 |
| Session 6 | 2-3 Mar 2016 | 6 | 2016-03-02 |