| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | -26,632 | -35.6% |
| 2023/12 | -41,373 | +153.2% |
| 2022/12 | -16,339 | +25.8% |
| 2021/12 | -12,987 | -217.3% |
| 2020/12 | 11,067 | -71.2% |
| 2019/12 | 38,442 | -56.2% |
| 2018/12 | 87,836 | -18.8% |
| 2017/12 | 108,214 | -29.5% |
| 2016/12 | 153,578 | +1.9% |
| 2015/12 | 150,651 | -17.2% |
| 2014/12 | 181,880 | +5.5% |
| 2013/12 | 172,425 | +0.8% |
| 2012/12 | 171,032 | -5.5% |
| 2011/12 | 180,945 | - |