Supplementary information for investors

Number of shares      
Registered par value CHF 4.2069'473'24369'473'24369'473'24369'473'24368'485'79044'557'125
Registered par value CHF 4.20 average number69'473'23469'473'23469'473'24369'061'80447'448'51529'658'846
Stock market prices in CHF      
Stock market capitalisation in CHF million (31/12)986.5875.4750.31'128.91'123.2450.0
Per share data      
Gross dividend in CHF10.47 10.00
Pay-out ratio (in % of Group earnings)72.40.0029.
Group earnings in CHF0.−6.1
Cash flow from operating activities in CHF2.
Shareholders' equity in CHF12.912.612.812.410.57.9
Price/earnings ratio (highest)22.035.727.628.4106.1−3.1
Price/earnings ratio (lowest)8.926.515.822.454.6−1.5
Price/earnings ratio (31/12)22.033.416.324.2102.3−1.7
Price/cash flow ratio (highest)7.08.418.319.125.210.1
Price/cash flow ratio (lowest)
Price/cash flow ratio (31/12)7.07.810.816.324.35.5

1 2021 proposal to the Annual General Meeting | Combined dividend for the 2019 financial year of CHF 0.22 and the 2020 financial year of CHF 0.25
2 Dividend of CHF 0.22 for the 2019 financial year deferred due to the COVID-19 pandemic