| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 852,757 | +9.3% |
| 2023/12 | 780,299 | +10.4% |
| 2022/12 | 706,696 | +10.1% |
| 2021/12 | 641,826 | +8.8% |
| 2020/12 | 589,988 | +9.4% |
| 2019/12 | 539,253 | +11.0% |
| 2018/12 | 485,967 | +9.3% |
| 2017/12 | 444,481 | +6.6% |
| 2016/12 | 417,017 | +6.7% |
| 2015/12 | 390,690 | +7.9% |
| 2014/12 | 362,211 | +8.5% |
| 2013/12 | 333,970 | +8.0% |
| 2012/12 | 309,270 | +6.3% |
| 2011/12 | 291,050 | - |