| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 855,000 | -2.3% |
| 2024/12 | 875,000 | +5.8% |
| 2023/12 | 827,000 | +6.7% |
| 2022/12 | 775,000 | -410.0% |
| 2021/12 | -250,000 | -73.8% |
| 2020/12 | -953,000 | -219.3% |
| 2019/12 | 799,000 | +50.8% |
| 2018/12 | 530,000 | -21.6% |
| 2017/12 | 676,000 | -1.2% |
| 2016/12 | 684,000 | +5.2% |
| 2015/12 | 650,000 | -8.5% |
| 2014/12 | 710,000 | +38.7% |
| 2013/12 | 512,000 | - |