| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2025/2 | 442,390 | +7.8% |
| 2024/2 | 410,329 | +54.1% |
| 2023/1 | 266,329 | +68.6% |
| 2022/1 | 157,970 | +225.3% |
| 2021/1 | 48,557 | -90.7% |
| 2020/2 | 523,900 | +0.9% |
| 2019/2 | 519,346 | -12.8% |
| 2018/2 | 595,769 | +14.2% |
| 2017/1 | 521,584 | +11.4% |
| 2016/1 | 468,030 | +17.4% |
| 2015/1 | 398,804 | +21.5% |
| 2014/2 | 328,191 | +8.6% |
| 2013/2 | 302,223 | +5.4% |
| 2012/1 | 286,743 | - |