• Celanese average return on investment for 2023 was 9.17, a 55.18% increase from 2022.
• Celanese average return on investment for 2022 was 20.46, a 38.08% decline from 2021.
• Celanese average return on investment for 2021 was 33.04, a 111.39% decline from 2020.

Roi - return on investment can be defined as an indicator of how profitable a company is relative to its assets invested by shareholders and long-term bond holders. Calculated by dividing a company's operating earnings by its long-term debt and shareholders equity.