| 18 August 2011 | Half-year 2011 results |
| 10 November 2011 | Third-quarter 2011 operarting profit press release |
| 16 February 2012 | Full-Year 2011 results |
| 3 May 2012 | First-quarter 2012 operating profit |
| 3 May 2012 | Annual Shareholders' Meeting |
(1) Total distribution comprising an ordinary dividend of CHF 22 per share and CHF 10 per share drawn from paid-in reserves, subject to approval at the Annual Shareholders’ Meeting