| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | -12,752 | +648.4% |
| 2023/12 | -1,704 | -114.3% |
| 2022/12 | 11,936 | -198.1% |
| 2021/12 | -12,165 | +406.5% |
| 2020/12 | -2,402 | -112.3% |
| 2019/12 | 19,538 | -226.9% |
| 2018/12 | -15,397 | +248.6% |
| 2017/12 | -4,417 | -166.8% |
| 2016/12 | 6,617 | -53.2% |
| 2015/12 | 14,134 | +19.0% |
| 2014/12 | 11,881 | +0.3% |
| 2013/12 | 11,840 | +62.0% |
| 2012/12 | 7,307 | +96.1% |
| 2011/12 | 3,726 | - |