| Sixteenth meeting | 10 to 11 May 2021 |
| Fifteenth meeting | 19 to 20 October 2020 |
| Fourteenth meeting | 02 to 03 May 2019 |
| Thirteenth meeting | 03 to 04 May 2018 |
| Twelfth meeting | 20 to 21 April 2017 |
| Eleventh meeting | 15 to 16 February 2016 |
| Tenth meeting | 08 to 09 June 2015 |
| Ninth meeting | 08 April 2011 |
| Eight meeting | 09 December 2010 |
| Seventh meeting | 20 November 2008 |
| Sixth meeting | 01 April 2008 |
| Fifth meeting | 07 December 2007 |
| Fourth meeting | 19 February 2007 |
| Third meeting | 05 December 2006 |
| Second meeting | 23 February 2006 |
| First meeting | 14 December 2005 |