2019/20 2020/21 2021/22 2022/23
Number of Shares        
Issued shares as of 31 March 12 649 739 12 649 739 12 649 739 13 649 739
Average shares outstanding 12 602 953 12 612 184 12 645 041 13 648 739
         
Share price (in CHF)        
Year's highest 160.00 162.80 193.00 205.50
Year's lowest 102.40 112.40 138.20 121.60
At year-end 125.00 158.60 163.00 192.40
         
Market capitalization in CHF million 1 581 2 006 2 062 2 626
Par value in CHF 14.15 14.15 14.15 14.15
Earnings per share in CHF (basic/diluted) 0.93 0.46 1.83 3.82
Book value per issued share in CHF 29.86 31.26 31.03 41.20