| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 655,493 | +8.8% |
| 2023/12 | 602,232 | +10.2% |
| 2022/12 | 546,703 | +11.1% |
| 2021/12 | 492,242 | -8.7% |
| 2020/12 | 539,281 | +5.8% |
| 2019/12 | 509,766 | +6.5% |
| 2018/12 | 478,847 | +14.0% |
| 2017/12 | 420,160 | +2.2% |
| 2016/12 | 410,979 | +7.6% |
| 2015/12 | 381,840 | +0.4% |
| 2014/12 | 380,145 | +5.9% |
| 2013/12 | 358,997 | -2.4% |
| 2012/12 | 367,800 | +4.4% |
| 2011/12 | 352,205 | - |