• Celanese average operating margin for 2023 was 12.37%, a 36.73% decline from 2022.
• Celanese average operating margin for 2022 was 19.55%, a 4.04% decline from 2021.
• Celanese average operating margin for 2021 was 18.79%, a 71.91% increase from 2020.

Operating margin can be defined as operating margin measurement of what proportion of a company's revenue is left over after paying for variable costs of production such as wages, raw materials, etc.