| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 609,700 | +11.4% |
| 2023/12 | 547,400 | +19.5% |
| 2022/12 | 458,000 | +11.5% |
| 2021/12 | 410,600 | +13.0% |
| 2020/12 | 363,300 | +5.0% |
| 2019/12 | 346,000 | +9.4% |
| 2018/12 | 316,269 | +6.5% |
| 2017/12 | 297,032 | -6.6% |
| 2016/12 | 318,180 | +8.3% |
| 2015/12 | 293,682 | +2.7% |
| 2014/12 | 286,091 | +14.5% |
| 2013/12 | 249,927 | +5.9% |
| 2012/12 | 236,065 | +3.6% |
| 2011/12 | 227,944 | - |