| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2025/7 | 718,662 | -7.9% |
| 2024/7 | 780,431 | -10.7% |
| 2023/7 | 873,710 | -2.5% |
| 2022/7 | 895,889 | +15.8% |
| 2021/7 | 773,752 | - |
| 2019/7 | 759,801 | +4.6% |
| 2018/7 | 726,722 | +31.9% |
| 2017/7 | 550,985 | +13.2% |
| 2016/7 | 486,667 | +10.4% |
| 2015/7 | 440,748 | +9.8% |
| 2014/7 | 401,500 | -4.0% |
| 2013/7 | 418,043 | +2.3% |
| 2012/7 | 408,662 | -1.9% |
| 2011/7 | 416,458 | - |