| Events in Year 2021 | Date |
| Announcement of 2020 Annual Results | 29 March 2021 |
| Annual General Meeting | 17 June 2021 |
| Announcement of 2021 Interim Results | 25 August 2021 |
| Events in Year 2020 | Date |
| Announcement of 2019 Annual Results | 26 March 2020 |
| Annual General Meeting | 18 June 2020 |
| Announcement of 2020 Interim Results | 27 August 2020 |
| Events in Year 2019 | Date |
| Announcement of 2018 Annual Results | 27 March 2019 |
| Annual General Meeting | 18 June 2019 |
| Announcement of 2019 Interim Results | 27 August 2019 |
| Events in Year 2018 | Date |
| Announcement of 2017 Annual Results | 27 March 2018 |
| Annual General Meeting | 6 June 2018 |
| Announcement of 2018 Interim Results | 28 August 2018 |
| Events in Year 2017 | Date |
| Announcement of 2016 Annual Results | 28 March 2017 |
| Annual General Meeting | 27 June 2017 |
| Announcement of 2017 Interim Results | 29 August 2017 |
| Events in Year 2016 | Date |
| Announcement of 2015 Annual Results | 21 March 2016 |
| Annual General Meeting | 21 June 2016 |
| Announcement of 2016 Interim Results | 25 August 2016 |
| Events in Year 2015 | Date |
| Announcement of 2014 Annual Results | 25 March 2015 |
| Annual General Meeting | 25 June 2015 |
| Announcement of 2015 Interim Results | 25 August 2015 |
| Events in Year 2014 | Date |
| Announcement of 2013 Annual Results | 27 March 2014 |
| Annual General Meeting | 25 June 2014 |
| Announcement of 2014 Interim Results | 25 August 2014 |
| Events in Year 2013 | Date |
| Announcement of 2012 Annual Results | 14 March 2013 |
| Annual General Meeting | 10 May 2013 |
| Announcement of 2013 Interim Results | 21 August 2013 |
| Events in Year 2012 | Date |
| Announcement of 2011 Annual Results | 15 March 2012 |
| Annual General Meeting | 10 May 2012 |
| Announcement of 2012 Interim Results | 23 August 2012 |
| Financial year end | 31 December 2012 |
| Events in Year 2011 | Date |
| Announcement of 2010 Annual Results | 16 March 2011 |
| Annual General Meeting | 5 May 2011 |
| Announcement of 2011 Interim Results | 24 August 2011 |
| Financial year end | 31 December 2011 |
| Events in Year 2010 | Date |
| Announcement of 2009 Annual Results | 17 March 2010 |
| Annual General Meeting | 6 May 2010 |
| Announcement of 2010 Interim Results | 24 August 2010 |
| Financial year end | 31 December 2010 |
| Events in Year 2009 | Date |
| Announcement of 2008 Annual Results | 17 March 2009 |
| Annual General Meeting | 14 May 2009 |
| Announcement of 2009 Interim Results | 15 September 2009 |
| Extraordinary General Meeting | 15 December 2009 |
| Financial year end | 31 December 2009 |
| Events in Year 2008 | Date |
| Announcement of 2007 Annual Results | 12 March 2008 |
| Annual General Meeting | 15 May 2008 |
| Extraordinary General Meeting | 15 May 2008 |
| Announcement of 1st Quarterly Results | 15 May 2008 |
| Announcement of Interim Results | 13 Aug 2008 |
| Financial year end | 31 December 2008 |
| Events in Year 2007 | Date |
| Announcement of 2006 Annual Results | 8 March 2007 |
| Annual General Meeting | 8 May 2007 |
| Announcement of 1st Quarterly Results | 8 May 2007 |
| Extraordinary General Meeting | 31 May 2007 |
| Announcement of Interim Results | 14 August 2007 |
| Announcement of 3rd Quarterly Results | 12 November 2007 |
| Financial year end | 31 December 2007 |
| Events in Year 2006 | Date |
| Announcement of 2005 Annual Results | 6 March 2006 |
| Annual General Meeting | 13 April 2006 |
| Announcement of 1st Quarterly Results | 4 May 2006 |
| Announcement of Interim Results | 4 August 2006 |
| Announcement of 3rd Quarterly Results | 24 October 2006 |
| Financial year end | 31 December 2006 |
