• West Japan Railway average return on equity for 2023 was -3.52, a 95.56% decline from 2022.
• West Japan Railway average return on equity for 2022 was -1.8, a 31.3% increase from 2021.
• West Japan Railway average return on equity for 2021 was -2.62, a 179.15% decline from 2020.

Roe - return on equity can be defined as the amount of net income returned as a percentage of shareholders equity. Return on equity measures a corporation's profitability by revealing how much profit a company generates with the money shareholders have invested.