| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2025/12 | 233,578 | +22.8% |
| 2024/12 | 190,166 | +17.2% |
| 2023/12 | 162,290 | -5.4% |
| 2022/12 | 171,613 | +14.4% |
| 2021/12 | 149,966 | +6.2% |
| 2020/12 | 141,205 | +7.4% |
| 2019/12 | 131,425 | +9.0% |
| 2018/12 | 120,574 | +21.0% |
| 2017/12 | 99,662 | +9.6% |
| 2016/12 | 90,964 | +9.5% |
| 2015/12 | 83,097 | +8.6% |
| 2014/12 | 76,495 | +7.1% |
| 2013/12 | 71,444 | - |