Operating income as a percentage of revenue
| Period | Value | YoY Change |
|---|---|---|
| 2025 | 36.38% | +41.7% |
| 2024 | 25.67% | -28.1% |
| 2023 | 35.71% | +27.0% |
| 2022 | 28.13% | +5.2% |
| 2021 | 26.75% | -64.9% |
| 2020 | 76.14% | +134.3% |
| 2019 | 32.49% | -34.1% |
| 2018 | 49.33% | +8.4% |
| 2017 | 45.49% | +11.4% |
| 2016 | 40.85% | - |