| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 2023/12 | 530,623 | +29.4% |
| 2022/12 | 410,127 | +12.4% |
| 2021/12 | 364,765 | -7.4% |
| 2020/12 | 394,078 | +3.4% |
| 2019/12 | 381,015 | +7.7% |
| 2018/12 | 353,684 | -3.5% |
| 2017/12 | 366,351 | +1.9% |
| 2016/12 | 359,465 | +3.1% |
| 2015/12 | 348,810 | +14.5% |
| 2014/12 | 304,728 | +17.4% |
| 2013/12 | 259,490 | +10.7% |
| 2012/12 | 234,413 | +17.8% |
| 2011/12 | 198,959 | - |