| Group | 2011/2012 | 2010/2011 |
| Inventories, raw materials and consumables | 3,135.8 | 2,660.9 |
| Employee benefits expense | 1,044.5 | 911.9 |
| Depreciation and amortisation | 92.8 | 78.1 |
| Impairment of inventories | 16.5 | 18.6 |
| Impairment of doubtful accounts receivable | 1.9 | 2.9 |
| Other operating expenses | 450.8 | 387.5 |
| Total | 4,742.3 | 4,059.9 |