In response to significant concerns raised by stakeholders, the company has progressively incorporated corporate sustainability and major issues into the performance assessment of senior executives starting in 2022. These factors serve as reference criteria for variable bonuses or employee rewards. Specifically, the performance of the General Manager is linked to corporate governance, climate change, and risk management, while the CEO’s performance is tied to corporate governance, climate change, and greenhouse gas management. Furthermore, the company has planned to include annual major issues in the performance assessment of senior executives starting in 2023.