Agenda 2011/2012

Announcement of semi-annual results

• Thursday, July 28, 2011

Financial Presentation

• Wednesday, February 29, 2012, Hotel Widder, Zurich
• Press conference: 10 a.m.
• Presentation for analysts: 1.30 p.m.

Publication of the annual report

• Thursday, April 24, 2012

General Meeting

• Wednesday, May 23, 2012, 4.30 p.m., Fédération des Entreprises Romandes, Geneva