| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 633,731 | +15.1% |
| 2023/12 | 550,641 | +17.2% |
| 2022/12 | 469,920 | -9.0% |
| 2021/12 | 516,334 | +21.8% |
| 2020/12 | 423,940 | +2.7% |
| 2019/12 | 412,979 | +1.9% |
| 2018/12 | 405,125 | +10.7% |
| 2017/12 | 365,936 | +0.4% |
| 2016/12 | 364,414 | +11.5% |
| 2015/12 | 326,740 | +9.1% |
| 2014/12 | 299,524 | +15.8% |
| 2013/12 | 258,620 | +20.1% |
| 2012/12 | 215,390 | +22.4% |
| 2011/12 | 175,932 | - |