| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 553,179 | +6.3% |
| 2023/12 | 520,154 | +12.8% |
| 2022/12 | 460,930 | +12.2% |
| 2021/12 | 410,673 | +8.3% |
| 2020/12 | 379,035 | +7.3% |
| 2019/12 | 353,292 | +5.7% |
| 2018/12 | 334,170 | +7.2% |
| 2017/12 | 311,765 | +2.8% |
| 2016/12 | 303,415 | +3.8% |
| 2015/12 | 292,311 | +19.6% |
| 2014/12 | 244,470 | +2.6% |
| 2013/12 | 238,168 | +4.6% |
| 2012/12 | 227,622 | +10.2% |
| 2011/12 | 206,512 | - |