• Carnival average return on investment for 2024 was 3.41, a 151.59% increase from 2023.
• Carnival average return on investment for 2023 was -6.61, a 66.85% decline from 2022.
• Carnival average return on investment for 2022 was -19.94, a 13.53% decline from 2021.

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.