| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -18,512 | -58.0% |
| 2023/12 | -44,062 | -145.7% |
| 2022/12 | 96,509 | +135.6% |
| 2021/12 | 40,965 | -250.9% |
| 2020/12 | -27,149 | -298.4% |
| 2019/12 | 13,684 | +15.1% |
| 2018/12 | 11,891 | -146.3% |
| 2017/12 | -25,693 | -62.2% |
| 2016/12 | -67,995 | -81.9% |
| 2015/12 | -374,803 | -3566.9% |
| 2014/12 | 10,811 | -71.6% |
| 2013/12 | 38,093 | -72.2% |
| 2012/12 | 136,927 | -21.9% |
| 2011/12 | 175,261 | +133.5% |
| 2010/12 | 75,043 | - |