• Campbell's average net profit margin for 2023 was 8.76%, a 12.57% decline from 2022.
• Campbell's average net profit margin for 2022 was 10.02%, a 3.19% decline from 2021.
• Campbell's average net profit margin for 2021 was 10.35%, a 44.83% decline from 2020.

Net profit margin can be defined as net Income as a portion of total sales revenue.