| Shareholders’ equity | — | — |
| Issued capital | 378a | 378a |
| Treasury shares | -15a | -34a |
| Reserves | 4,486a | 4,519a |
| Total shareholders’ equity | 4,849a | 4,863a |
| Assets | — | — |
| Current assets | — | — |
| Cash | 44a | 75a |
| Trade and other receivables | 638a | 440a |
| Contract assets and costs | 35a | 32a |
| Inventories | 120a | 91a |
| Derivative financial instruments | 313a | 201a |
| Total current assets | 1,150a | 839a |
| Non-current assets | — | — |
| Property, plant and equipment | 8,222a | 8,099a |
| Intangible assets | 132a | 138a |
| Investment in and advances to associates and joint ventures | 69a | 80a |
| Advances to joint operations | 4a | 4a |
| Trade and other receivables | | 1a |
| Contract assets and costs | 15a | 15a |
| Derivative financial instruments | 203a | 243a |
| Total non-current assets | 8,645a | 8,580a |
| Total assets | 9,795a | 9,419a |
| Liabilities | — | — |
| Current liabilities | — | — |
| Payables and accruals | 462a | 344a |
| Provisions | 3a | 3a |
| Borrowings | 383a | 375a |
| Derivative financial instruments | 371a | 186a |
| Taxation payable | 73a | 44a |
| Total current liabilities | 1,292a | 952a |
| Non-current liabilities | — | — |
| Provisions | 82a | 81a |
| Derivative financial instruments | 296a | 243a |
| Borrowings | 1,558a | 1,523a |
| Deferred tax | 1,718a | 1,757a |
| Total non-current liabilities | 3,654a | 3,604a |
| Total liabilities | 4,946a | 4,556a |
| Net assets | 4,849a | 4,863a |