| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 2024/12 | 315,359 | -31.1% |
| 2023/12 | 457,873 | -7.7% |
| 2022/12 | 496,315 | +0.7% |
| 2021/12 | 493,067 | +12.8% |
| 2020/12 | 437,190 | -30.2% |
| 2019/12 | 625,973 | +5.8% |
| 2018/12 | 591,439 | +12.6% |
| 2017/12 | 554,847 | - |
| 2017/1 | 525,179 | - |
| 2015/12 | 535,573 | +14.1% |
| 2014/12 | 469,334 | +19.3% |
| 2013/12 | 393,360 | +17.9% |
| 2012/12 | 333,674 | +13.7% |
| 2011/12 | 293,579 | -6.1% |
| 2010/12 | 312,707 | - |