| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/9 | -116,800 | -247.7% |
| 2023/9 | 79,100 | +84.4% |
| 2022/9 | 42,900 | - |
| 2020/12 | 140,500 | -14.1% |
| 2019/12 | 163,600 | +25.6% |
| 2018/12 | 130,300 | -18.2% |
| 2017/12 | 159,200 | -8.8% |
| 2016/12 | 174,600 | -21.1% |
| 2015/12 | 221,400 | -28.8% |
| 2014/12 | 311,000 | +67.6% |
| 2013/12 | 185,600 | +39.3% |
| 2012/12 | 133,200 | -38.1% |
| 2011/12 | 215,300 | -4.9% |
| 2010/12 | 226,500 | - |