| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/8 | -1,130 | -44.4% |
| 2024/8 | -2,031 | -24.5% |
| 2023/8 | -2,690 | -1.3% |
| 2022/8 | -2,726 | -4.6% |
| 2021/8 | -2,857 | +422.3% |
| 2020/8 | -547 | -84.7% |
| 2019/8 | -3,565 | +19.6% |
| 2018/8 | -2,981 | -27.4% |
| 2017/8 | -4,104 | -80.7% |
| 2016/8 | -21,304 | +60.0% |
| 2015/8 | -13,317 | -45.9% |
| 2014/8 | -24,610 | -44.9% |
| 2013/8 | -44,635 | -10.6% |
| 2012/8 | -49,949 | - |