| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,189 | -191.4% |
| 2023/12 | -1,301 | -177.2% |
| 2022/12 | 1,686 | -78.1% |
| 2021/12 | 7,708 | +248.3% |
| 2020/12 | 2,213 | -420.7% |
| 2019/12 | -690 | -75.2% |
| 2018/12 | -2,782 | -166.4% |
| 2017/12 | 4,190 | -42.8% |
| 2016/12 | 7,331 | -14.6% |
| 2015/12 | 8,589 | +212.3% |
| 2014/12 | 2,750 | -173.4% |
| 2013/12 | -3,746 | -45.9% |
| 2012/12 | -6,920 | +25.1% |
| 2011/12 | -5,532 | -136.6% |
| 2010/12 | 15,127 | - |