• Plains All American Pipeline average return on investment for 2023 was 4.93, a 56.01% decline from 2022.
• Plains All American Pipeline average return on investment for 2022 was 3.16, a 167.8% increase from 2021.
• Plains All American Pipeline average return on investment for 2021 was 1.18, a 110.31% 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.