| Tahun | Margin Operasi | Ubah |
|---|---|---|
| 2026 (TTM) | 22.12% | 6.04% |
| 2025 | 20.86% | -0.81% |
| 2024 | 21.03% | -28.30% |
| 2023 | 29.33% | -39.35% |
| 2022 | 48.36% | 14.79% |
| 2021 | 42.13% | 42.86% |
| 2020 | 29.49% | 3.11% |
| 2019 | 28.60% | -9.38% |
| 2018 | 31.56% | -5.05% |
| 2017 | 33.24% | 8.63% |
| 2016 | 30.60% | 1.26% |
| 2015 | 30.22% | 2.96% |
| 2014 | 29.35% | 14.34% |
| 2013 | 25.67% | 0.00% |
| Syarikat | Margin Operasi | Perbezaan Margin Operasi | Negara |
|---|---|---|---|
| 28.19% | -98.73% |
US
|
|
| 0.00% | - |
CN
|
|
| 22.47% | -98.98% |
US
|
|
| 0.00% | - |
CN
|
|
| 0.00% | - |
CN
|