| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 648,476 | -7.4% |
| 2023/12 | 699,990 | +7.1% |
| 2022/12 | 653,484 | +24.0% |
| 2021/12 | 526,874 | +293.6% |
| 2020/12 | 133,870 | -306.8% |
| 2019/12 | -64,740 | -70.4% |
| 2018/12 | -218,646 | +11.4% |
| 2017/12 | -196,316 | +6.7% |
| 2016/12 | -183,915 | +75.6% |
| 2015/12 | -104,709 | +15.5% |
| 2014/12 | -90,650 | +232.3% |
| 2013/12 | -27,278 | -607.3% |
| 2012/12 | 5,377 | -84.3% |
| 2011/12 | 34,299 | -49.3% |
| 2010/12 | 67,681 | - |