Notes to the Consolidated Financial Statements

• Note 5. Revenue
• Note 6. Functional costs
• Note 7. Other operating income
• Note 8. Other operating expenses
• Note 9. Cost of material and other purchased services
• Note 10. Personnel expenses
• Note 11. Amortization of intangible assets, depreciation of property, plant and equipment and right-of-use assets
• Note 12. Auditor’s fees
• Note 13. Income from investments accounted for using the equity method
• Note 14. Income from non-current and current financial assets
• Note 15. Financing costs
• Note 16. Income tax expense
• Note 17. Earnings per share