• Starbucks average net profit margin for 2023 was 11.1%, a 6.25% decline from 2022.
• Starbucks average net profit margin for 2022 was 11.84%, a 8.82% decline from 2021.
• Starbucks average net profit margin for 2021 was 10.88%, a 73.52% increase from 2020.

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