| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 30,939 | -158.6% |
| 2023/12 | -52,765 | -65.1% |
| 2022/12 | -151,248 | -679.6% |
| 2021/12 | 26,094 | +0.9% |
| 2020/12 | 25,849 | +55.1% |
| 2019/12 | 16,664 | -53.0% |
| 2018/12 | 35,441 | +1.1% |
| 2017/12 | 35,044 | -8.7% |
| 2016/12 | 38,392 | -26.7% |
| 2015/12 | 52,396 | -20.8% |
| 2014/12 | 66,193 | -2.3% |
| 2013/12 | 67,746 | -1.7% |
| 2012/12 | 68,937 | +9.5% |
| 2011/12 | 62,968 | +25.6% |
| 2010/12 | 50,133 | - |