• Air Lease average return on investment for 2023 was 1.95, a 448.21% increase from 2022.
• Air Lease average return on investment for 2022 was -0.56, a 131.28% decline from 2021.
• Air Lease average return on investment for 2021 was 1.79, a 35.38% 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.