• Asahi Kasei average pre-tax profit margin for 2023 was 7.1%, a 16.57% increase from 2022.
• Asahi Kasei average pre-tax profit margin for 2022 was 8.51%, a 11.45% decline from 2021.
• Asahi Kasei average pre-tax profit margin for 2021 was 9.61%, a 5.72% decline from 2020.

Pre-tax profit margin can be defined as earnings before taxes as a portion of total revenue.