| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 755,310 | +23.2% |
| 2023/12 | 612,835 | +32.7% |
| 2022/12 | 461,765 | +20.2% |
| 2021/12 | 384,306 | +11.2% |
| 2020/12 | 345,495 | +20.7% |
| 2019/12 | 286,301 | +15.8% |
| 2018/12 | 247,291 | +4.3% |
| 2017/12 | 237,016 | +15.2% |
| 2016/12 | 205,687 | +15.1% |
| 2015/12 | 178,706 | +2.8% |
| 2014/12 | 173,843 | +6.0% |
| 2013/12 | 163,959 | +18.8% |
| 2012/12 | 138,038 | +12.8% |
| 2011/12 | 122,406 | - |