| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 538,699 | -2.7% |
| 2023/12 | 553,402 | +0.7% |
| 2022/12 | 549,434 | +212.0% |
| 2021/12 | 176,085 | +1.9% |
| 2020/12 | 172,738 | +5.5% |
| 2019/12 | 163,708 | -8.9% |
| 2018/12 | 179,666 | +2911.0% |
| 2017/12 | 5,967 | -58.6% |
| 2016/12 | 14,398 | -15.9% |
| 2015/12 | 17,130 | -10.3% |
| 2014/12 | 19,090 | -161948.2% |
| 2013/12 | -12 | -77.8% |
| 2012/12 | -54 | -99.9% |
| 2011/12 | -47,486 | - |