| 25 Feb 2013 | 2012 full year results |
| 05 Nov 2012 | 2012 Q3 interim management statement |
| 30 Jul 2012 | 2012 half year results |
| 30 May 2012 | 2012 Annual General Meeting |
| 08 May 2012 | 2012 Q1 interim management statement |
| 13 Mar 2012 | 2011 Annual Report |
| 27 Feb 2012 | 2011 full year results |
| 07 Nov 2011 | 2011 Q3 interim management statement |
| 01 Aug 2011 | 2011 interim results announcement |
| 07 Jun 2011 | 2011 Annual General Meeting |
| 09 May 2011 | 2011 Q1 interim management statement |
| 16 May 2013 | 2013 Annual General Meeting |
| 28 Feb 2011 | 2010 preliminary results announcement |
| 08 Nov 2010 | 2010 Q3 interim management statement |
| 07 May 2013 | 2013 Q1 interim management statement |
| 12 Mar 2013 | 2012 Annual report |
| 23 Aug 2010 | 2010 interim results announcement |
| 09 Jun 2010 | 2010 Annual General Meeting |
| 12 May 2010 | 2010 Q1 interim management statement |
| 29 Mar 2010 | Dividend payment |
| 16 Mar 2010 | 2009 Annual Report |
| 01 Mar 2010 | 2009 preliminary results announcement |
| 09 Nov 2009 | 2009 Q3 interim management statement |
| 25 Aug 2009 | 2009 interim results announcement |