• Philip Morris average return on investment for 2023 was 28.77, a 46.31% decline from 2022.
• Philip Morris average return on investment for 2022 was 53.59, a 5.53% decline from 2021.
• Philip Morris average return on investment for 2021 was 50.78, a 7.58% 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.