| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 2025/3 | 918,200 | +21.5% |
| 2024/3 | 755,500 | +26.0% |
| 2023/3 | 599,600 | +30.9% |
| 2022/3 | 458,100 | +28.6% |
| 2021/3 | 356,100 | -27.9% |
| 2020/3 | 493,600 | -8.8% |
| 2019/3 | 541,100 | +8.5% |
| 2018/3 | 498,500 | +18.4% |
| 2017/3 | 421,200 | +10.1% |
| 2016/3 | 382,700 | +6.1% |
| 2015/3 | 360,600 | -15.9% |
| 2014/3 | 428,600 | +59.7% |
| 2013/3 | 268,300 | -17.7% |
| 2012/3 | 326,132 | - |