| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 2025/3 | 620,761 | -5.5% |
| 2024/3 | 656,775 | -5.5% |
| 2023/3 | 694,922 | -11.2% |
| 2022/3 | 782,906 | +4.4% |
| 2021/3 | 749,684 | +2.1% |
| 2020/3 | 734,440 | +5.0% |
| 2019/3 | 699,510 | +11.3% |
| 2018/3 | 628,476 | +8.1% |
| 2017/3 | 581,254 | +8.4% |
| 2016/3 | 536,195 | +13.2% |
| 2015/3 | 473,611 | +13.9% |
| 2014/3 | 415,984 | +14.0% |
| 2013/3 | 365,042 | +11.5% |
| 2012/3 | 327,499 | - |