| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 645,400 | -14.5% |
| 2024/3 | 754,800 | +4.3% |
| 2023/3 | 723,500 | +12.5% |
| 2022/3 | 643,100 | +56.1% |
| 2021/3 | 412,000 | +43.1% |
| 2020/3 | 288,000 | -4.2% |
| 2019/3 | 300,600 | +72.5% |
| 2018/3 | 174,300 | -52.5% |
| 2017/3 | 367,000 | +11.0% |
| 2016/3 | 330,500 | +2.4% |
| 2015/3 | 322,600 | +490.8% |
| 2014/3 | 54,600 | +62.0% |
| 2013/3 | 33,700 | -77.7% |
| 2012/3 | 151,100 | +56.4% |
| 2011/3 | 96,600 | - |