| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2025/3 | 903,085 | +11.8% |
| 2024/3 | 807,920 | +10.4% |
| 2023/3 | 731,668 | +10.0% |
| 2022/3 | 665,303 | +11.1% |
| 2021/3 | 598,893 | +8.4% |
| 2020/3 | 552,537 | +9.4% |
| 2019/3 | 505,160 | +10.2% |
| 2018/3 | 458,457 | +8.4% |
| 2017/3 | 422,762 | +7.5% |
| 2016/3 | 393,283 | +7.8% |
| 2015/3 | 364,758 | +8.5% |
| 2014/3 | 336,168 | +11.4% |
| 2013/3 | 301,776 | +9.7% |
| 2012/3 | 275,046 | - |