| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 877,629 | +17.1% |
| 2023/12 | 749,513 | +25.4% |
| 2022/12 | 597,574 | +21.3% |
| 2021/12 | 492,682 | +18.1% |
| 2020/12 | 417,212 | +9.6% |
| 2019/12 | 380,737 | +25.0% |
| 2018/12 | 304,566 | +35.1% |
| 2017/12 | 225,360 | +23.7% |
| 2016/12 | 182,190 | +28.7% |
| 2015/12 | 141,564 | +30.6% |
| 2014/12 | 108,373 | +26.9% |
| 2013/12 | 85,376 | +51.9% |
| 2012/12 | 56,218 | +60.2% |
| 2011/12 | 35,097 | - |