| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 2024/9 | 256,295 | +2.4% |
| 2023/9 | 250,377 | +0.6% |
| 2022/9 | 248,865 | +0.5% |
| 2021/9 | 247,605 | +11.6% |
| 2020/9 | 221,782 | +11.2% |
| 2019/9 | 199,398 | +12.3% |
| 2018/9 | 177,595 | +7.4% |
| 2017/9 | 165,369 | -7.2% |
| 2016/9 | 178,263 | +0.4% |
| 2015/9 | 177,599 | +22.1% |
| 2014/9 | 145,437 | +1.9% |
| 2013/9 | 142,736 | +11.9% |
| 2012/9 | 127,546 | +15.3% |
| 2011/9 | 110,662 | - |