• Japan Airlines average return on assets for 2023 was -7.28, a 4.96% decline from 2022.
• Japan Airlines average return on assets for 2022 was -7.66, a 25.16% decline from 2021.
• Japan Airlines average return on assets for 2021 was -6.12, a 151.85% increase from 2020.

Roa - return on assets can be defined as an indicator of how profitable a company is relative to its total assets. Calculated by dividing a company's operating earnings by its total assets.