| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 714,166 | +1.0% |
| 2023/12 | 706,784 | +7.8% |
| 2022/12 | 655,920 | +16.1% |
| 2021/12 | 565,129 | +5.7% |
| 2020/12 | 534,436 | +3.3% |
| 2019/12 | 517,577 | +3.8% |
| 2018/12 | 498,595 | +11.2% |
| 2017/12 | 448,542 | +23.6% |
| 2016/12 | 362,837 | +9.1% |
| 2015/12 | 332,625 | +10.8% |
| 2014/12 | 300,222 | +9.7% |
| 2013/12 | 273,727 | +11.1% |
| 2012/12 | 246,460 | +3.6% |
| 2011/12 | 237,872 | - |