| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/9 | 115,900 | +35.6% |
| 2023/9 | 85,500 | +11.6% |
| 2022/9 | 76,600 | +8.8% |
| 2021/9 | 70,400 | -2.2% |
| 2020/9 | 72,000 | +12.9% |
| 2019/9 | 63,800 | -39.6% |
| 2018/9 | 105,600 | -14.4% |
| 2017/9 | 123,300 | +93.0% |
| 2016/9 | 63,900 | +106.8% |
| 2015/9 | 30,900 | -44.3% |
| 2014/9 | 55,500 | +36.0% |
| 2013/9 | 40,800 | -137.6% |
| 2012/9 | -108,400 | +184.5% |
| 2011/9 | -38,100 | - |