• Central Japan Railway average pre-tax profit margin for 2023 was 1.97%, a 79.88% increase from 2022.
• Central Japan Railway average pre-tax profit margin for 2022 was 9.79%, a 45.91% decline from 2021.
• Central Japan Railway average pre-tax profit margin for 2021 was 18.1%, a 37.78% decline from 2020.

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