Federal Act
on the Amendment of the Swiss Civil Code
(Part Five: The Code of Obligations)

¹ The share­hold­ers ex­er­cise their vot­ing rights at gen­er­al meet­ings of share­hold­ers in pro­por­tion to the total nom­in­al value of the shares be­long­ing to them.

² Every share­hold­er has at least one vote, even if he holds only one share. However, the art­icles of as­so­ci­ation may im­pose re­stric­tions on the num­ber of votes cast by hold­ers of mul­tiple shares.

³ In the event that the nom­in­al value of the shares is re­duced as part of a re­struc­tur­ing of the com­pany, the vot­ing right con­ferred by the ori­gin­al nom­in­al value may be re­tained.