• Sony average operating margin for 2023 was 9.31%, a 21.76% increase from 2022.
• Sony average operating margin for 2022 was 11.9%, a 8.58% decline from 2021.
• Sony average operating margin for 2021 was 10.96%, a 4.08% increase from 2020.

Operating margin can be defined as operating margin measurement of what proportion of a company's revenue is left over after paying for variable costs of production such as wages, raw materials, etc.