| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | -4,756 | -79.4% |
| 2023/12 | -23,115 | +36.4% |
| 2022/12 | -16,946 | -347.2% |
| 2021/12 | 6,855 | -57.0% |
| 2020/12 | 15,928 | -5.8% |
| 2019/12 | 16,913 | -35.9% |
| 2018/12 | 26,380 | -2.8% |
| 2017/12 | 27,152 | +32.0% |
| 2016/12 | 20,563 | +51.1% |
| 2015/12 | 13,605 | +65.9% |
| 2014/12 | 8,203 | +95.9% |
| 2013/12 | 4,187 | +50.2% |
| 2012/12 | 2,787 | +9.1% |
| 2011/12 | 2,554 | - |