| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 756,327 | +5.6% |
| 2023/12 | 716,420 | +10.5% |
| 2022/12 | 648,418 | +21.7% |
| 2021/12 | 532,874 | +11.4% |
| 2020/12 | 478,489 | +14.5% |
| 2019/12 | 417,764 | +22.2% |
| 2018/12 | 341,738 | +29.3% |
| 2017/12 | 264,331 | +17.0% |
| 2016/12 | 225,921 | +10.2% |
| 2015/12 | 205,060 | +10.9% |
| 2014/12 | 184,958 | +10.7% |
| 2013/12 | 167,136 | +8.8% |
| 2012/12 | 153,629 | -17.2% |
| 2011/12 | 185,491 | - |