2010 | 2011 | ||
---|---|---|---|
CHF thousands | |||
Depreciation of property, plant and equipment | 50,263 | 49,134 | |
Impairment of property, plant and equipment | 1,734 | 9,350 | |
Amortisation of intangible assets | 3,071 | 3,466 | |
Impairment of intangible assets | 1,149 | 29,758 | |
Total | 56,217 | 91,708 |