| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 2024/12 | 501,124 | -0.7% |
| 2023/12 | 504,429 | -3.3% |
| 2022/12 | 521,802 | -1.6% |
| 2021/12 | 530,487 | +24.1% |
| 2020/12 | 427,533 | -3.6% |
| 2019/12 | 443,356 | +4.3% |
| 2018/12 | 425,220 | +8.2% |
| 2017/12 | 393,103 | +5.3% |
| 2016/12 | 373,249 | +5.5% |
| 2015/12 | 353,727 | +4.3% |
| 2014/12 | 339,257 | +7.7% |
| 2013/12 | 315,126 | +2.6% |
| 2012/12 | 307,289 | +4.8% |
| 2011/12 | 293,206 | - |