| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2025/3 | -35,205 | +43.3% |
| 2024/3 | -24,566 | +448.5% |
| 2023/3 | -4,479 | -139.0% |
| 2022/3 | 11,498 | -58.7% |
| 2021/3 | 27,866 | -43.6% |
| 2020/3 | 49,371 | -17.3% |
| 2019/3 | 59,708 | +0.3% |
| 2018/3 | 59,545 | -7.9% |
| 2017/3 | 64,655 | -0.2% |
| 2016/3 | 64,770 | -3.2% |
| 2015/3 | 66,940 | -6.9% |
| 2014/3 | 71,918 | -7.9% |
| 2013/3 | 78,107 | +5.2% |
| 2012/3 | 74,261 | - |