Chart

24  Foreign exchange rates

The following foreign exchange rates were used for the preparation of the consolidated financial statements:

 

 

 

Closing exchange rates

Average exchange rates 

January to December

CHF

 

31.12.2017

31.12.2018

2017

2018

EUR

1

1.17

1.13

1.11

1.15

GBP

1

1.32

1.25

1.27

1.31

SEK

100

11.90

11.08

11.54

11.26

USD

1

0.97

0.98

0.98

0.98

SGD

1

0.73

0.72

0.71

0.73

CNY

1

0.15

0.14

0.15

0.15

JPY

100

0.86

0.90

0.88

0.89

AUD

1

0.76

0.69

0.75

0.73