| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 845,295 | +2.3% |
| 2023/12 | 826,061 | +1.9% |
| 2022/12 | 810,661 | +2.7% |
| 2021/12 | 789,559 | +16.0% |
| 2020/12 | 680,727 | +2.9% |
| 2019/12 | 661,280 | +3.0% |
| 2018/12 | 642,316 | +3.9% |
| 2017/12 | 618,120 | +8.0% |
| 2016/12 | 572,501 | +3.1% |
| 2015/12 | 555,286 | +4.5% |
| 2014/12 | 531,595 | +10.7% |
| 2013/12 | 480,044 | +2.8% |
| 2012/12 | 466,875 | +4.4% |
| 2011/12 | 447,398 | - |