| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/9 | 529,000 | +17.3% |
| 2023/9 | 451,000 | +34.6% |
| 2022/9 | 335,000 | -17.5% |
| 2021/9 | 406,000 | -1330.3% |
| 2020/9 | -33,000 | -112.9% |
| 2019/9 | 255,000 | +117.9% |
| 2018/9 | 117,000 | -59.4% |
| 2017/9 | 288,000 | +48.5% |
| 2016/9 | 194,000 | -151.5% |
| 2015/9 | -377,000 | -222.4% |
| 2014/9 | 308,000 | +50.2% |
| 2013/9 | 205,000 | -16.3% |
| 2012/9 | 245,000 | +20.7% |
| 2011/9 | 203,000 | -2.4% |
| 2010/9 | 208,000 | - |