• Norfolk Southern average return on investment for 2023 was 8.61, a 25.39% decline from 2022.
• Norfolk Southern average return on investment for 2022 was 11.54, a 13.92% decline from 2021.
• Norfolk Southern average return on investment for 2021 was 10.13, a 28.07% increase 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.