| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/9 | 250,900 | +15.4% |
| 2023/9 | 217,500 | -1.5% |
| 2022/9 | 220,800 | -18.7% |
| 2021/9 | 271,700 | +206.7% |
| 2020/9 | 88,600 | -52.0% |
| 2019/9 | 184,600 | -13.8% |
| 2018/9 | 214,200 | +32.5% |
| 2017/9 | 161,600 | +12.1% |
| 2016/9 | 144,200 | +5.3% |
| 2015/9 | 136,900 | +61.8% |
| 2014/9 | 84,600 | +60.4% |
| 2013/9 | 52,758 | -15.8% |
| 2012/9 | 62,640 | -1.9% |
| 2011/9 | 63,825 | +18.1% |
| 2010/9 | 54,040 | - |