| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 664,550 | +37.8% |
| 2023/12 | 482,356 | +186.2% |
| 2022/12 | 362,756 | - |
| 2022/1 | 168,511 | - |
| 2020/12 | 26,162 | -638.0% |
| 2019/12 | -4,863 | -107.2% |
| 2018/12 | 67,402 | +639.6% |
| 2017/12 | 9,113 | -141.1% |
| 2016/12 | -22,174 | -66.5% |
| 2015/12 | -66,209 | -4.2% |
| 2014/12 | -69,114 | +81.9% |
| 2013/12 | -37,996 | +59.3% |
| 2012/12 | -23,850 | -15.8% |
| 2011/12 | -28,315 | - |