| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 306,000 | +18.7% |
| 2023/12 | 257,690 | +35.5% |
| 2022/12 | 190,242 | -16.6% |
| 2021/12 | 228,232 | -1.9% |
| 2020/12 | 232,700 | +10.6% |
| 2019/12 | 210,389 | -19.4% |
| 2018/12 | 261,113 | -8.2% |
| 2017/12 | 284,509 | -1.8% |
| 2016/12 | 289,803 | +14.4% |
| 2015/12 | 253,214 | +0.2% |
| 2014/12 | 252,588 | +3.4% |
| 2013/12 | 244,393 | +28.6% |
| 2012/12 | 190,070 | -19.3% |
| 2011/12 | 235,622 | +2.4% |
| 2010/12 | 230,188 | - |