| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 970,710 | +9.9% |
| 2023/12 | 882,943 | +9.3% |
| 2022/12 | 807,770 | +14.9% |
| 2021/12 | 702,759 | +12.2% |
| 2020/12 | 626,081 | -2.6% |
| 2019/12 | 642,687 | -0.7% |
| 2018/12 | 647,517 | +2.2% |
| 2017/12 | 633,496 | +4.0% |
| 2016/12 | 609,206 | -1.0% |
| 2015/12 | 615,151 | -4.6% |
| 2014/12 | 644,556 | +17.5% |
| 2013/12 | 548,401 | +16.5% |
| 2012/12 | 470,628 | +16.9% |
| 2011/12 | 402,523 | +27.3% |
| 2010/12 | 316,317 | - |