| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/9 | 129,900 | +9.3% |
| 2023/9 | 118,900 | +11.7% |
| 2022/9 | 106,400 | +31.8% |
| 2021/9 | 80,700 | +103.1% |
| 2020/9 | 39,743 | -61.1% |
| 2019/9 | 102,216 | +16.1% |
| 2018/9 | 88,023 | +9.8% |
| 2017/9 | 80,153 | +17.1% |
| 2016/9 | 68,420 | +11.2% |
| 2015/9 | 61,521 | -1.1% |
| 2014/9 | 62,207 | +25.4% |
| 2013/9 | 49,595 | -30.8% |
| 2012/9 | 71,684 | -6.9% |
| 2011/9 | 76,958 | +10.5% |
| 2010/9 | 69,665 | - |