• Edison average return on investment for 2023 was 2.3, a 59.72% increase from 2022.
• Edison average return on investment for 2022 was 1.44, a 31.43% increase from 2021.
• Edison average return on investment for 2021 was 2.1, a 16.67% decline 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.