13. Net foreign exchange result
The exchange differences accounted for in the income statement are as follows:
| In CHF'000 |
2009 |
2008 |
| Sales |
3 274 |
-14 071 |
| Cost of material |
-1 512 |
6 429 |
| Other finance income/(expense) net |
-1 121 |
-13 643 |
| |
|
|
| Total exchange differences |
641 |
-21 285 |
