A. Operating results Key factors affecting results of operations, Operating results, "Operating and financial review—Operating results" in the annual report on Form 20-F for the year ended December 31, 2024 84 and 94 B. Liquidity and capital resources Liquidity and capital resources, “Operating and financial review—Liquidity and capital resources—Sources and uses of cash" in the annual report on Form 20-F for the year ended December 31, 2024 98 C. Research and development, patents and licenses, etc. Research and development 29 D. Trend information Outlook, Key factors affecting results of operations 104 and 84 E. Critical Accounting Estimates Critical accounting policies and use of judgments and estimates 94