| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/12 | -7,948 | -42.9% |
| 2024/12 | -13,925 | +276.5% |
| 2023/3 | -3,699 | -5441.6% |
| 2022/3 | 69 | -95.1% |
| 2021/3 | 1,425 | -143.9% |
| 2020/3 | -3,245 | -409.3% |
| 2019/3 | 1,048 | +4.6% |
| 2018/3 | 1,002 | -66.4% |
| 2017/3 | 2,986 | +54.2% |
| 2016/3 | 1,937 | +240.7% |
| 2015/3 | 568 | +103.8% |
| 2014/3 | 278 | -82.2% |
| 2013/3 | 1,569 | +233.4% |
| 2012/3 | 470 | - |