• Imperial Oil average return on investment for 2023 was 21.31, a 2.9% decline from 2022.
• Imperial Oil average return on investment for 2022 was 20.71, a 1338.19% increase from 2021.
• Imperial Oil average return on investment for 2021 was 1.44, a 348.28% 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.