| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 2024/12 | 616,947 | -4.3% |
| 2023/12 | 644,722 | -4.1% |
| 2022/12 | 672,273 | +2.8% |
| 2021/12 | 653,806 | +11.5% |
| 2020/12 | 586,331 | +24.1% |
| 2019/12 | 472,650 | -1.5% |
| 2018/12 | 479,699 | -13.4% |
| 2017/12 | 553,874 | +20.3% |
| 2016/12 | 460,405 | +19.8% |
| 2015/12 | 384,291 | +30.6% |
| 2014/12 | 294,219 | +26.8% |
| 2013/12 | 232,094 | +7.9% |
| 2012/12 | 215,163 | +99.8% |
| 2011/12 | 107,715 | - |