| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -173,520 | -247.0% |
| 2023/12 | 118,021 | -30.0% |
| 2022/12 | 168,543 | -22.4% |
| 2021/12 | 217,192 | +6.1% |
| 2020/12 | 204,692 | +65.5% |
| 2019/12 | 123,709 | +34.4% |
| 2018/12 | 92,054 | -8.4% |
| 2017/12 | 100,489 | +90.5% |
| 2016/12 | 52,752 | -41.5% |
| 2015/12 | 90,180 | -6.5% |
| 2014/12 | 96,475 | -4.9% |
| 2013/12 | 101,399 | +29.1% |
| 2012/12 | 78,545 | +83946.7% |
| 2011/12 | 93 | -99.9% |
| 2010/12 | 73,745 | - |