| Sales and other operating revenues | — | — | — |
| Trade | 39,668a | 40,493a | 49,439a |
| Related parties | 634a | 614a | 1,012a |
| Operating costs and expenses | — | — | — |
| Cost of sales | -35,738a | -35,849a | -43,847a |
| Impairments | -949a | -518a | -69a |
| Selling, general and administrative expenses | -1,663a | -1,557a | -1,310a |
| Research and development expenses | -135a | -130a | -124a |
| Operating income | 1,817a | 3,053a | 5,101a |
| Interest expense | -481a | -477a | -287a |
| Interest income | 150a | 129a | 29a |
| Gain on sale of business | 284a | | |
| Other income (expense), net | 50a | -58a | -72a |
| Income from continuing operations before equity investments and income taxes | 1,820a | 2,647a | 4,771a |
| (Loss) income from equity investments | -217a | -20a | 5a |
| Income from continuing operations before income taxes | 1,603a | 2,627a | 4,776a |
| Provision for income taxes | -240a | -501a | -882a |
| Income from continuing operations | 1,363a | 2,126a | 3,894a |
| Income (loss) from discontinued operations, net of tax | 4a | -5a | -5a |
| Net income | 1,367a | 2,121a | 3,889a |
| Dividends on redeemable non-controlling interests | -7a | -7a | -7a |
| Net income attributable to the Company shareholders | 1,360a | 2,114a | 3,882a |