| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 19,155 | -23.5% |
| 2023/12 | 25,042 | -75.0% |
| 2022/12 | 100,163 | -29.6% |
| 2021/12 | 142,220 | -0.8% |
| 2020/12 | 143,304 | -11.7% |
| 2019/12 | 162,350 | +4.5% |
| 2018/12 | 155,398 | +0.7% |
| 2017/12 | 154,389 | +113.2% |
| 2016/12 | 72,401 | +147.1% |
| 2015/12 | 29,302 | +8.3% |
| 2014/12 | 27,066 | -406.7% |
| 2013/12 | -8,825 | -54.4% |
| 2012/12 | -19,348 | -32.0% |
| 2011/12 | -28,452 | - |