| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 2025/12 | 839,816 | -4.8% |
| 2024/12 | 882,443 | -5.2% |
| 2023/12 | 931,025 | -2.0% |
| 2022/12 | 950,296 | -4.6% |
| 2021/12 | 996,280 | +48.1% |
| 2020/12 | 672,823 | -1.0% |
| 2019/12 | 679,902 | -1.1% |
| 2018/4 | 687,499 | +8.1% |
| 2017/4 | 636,094 | -11.4% |
| 2016/4 | 718,262 | -3.1% |
| 2015/4 | 740,954 | +2.8% |
| 2014/4 | 720,546 | -5.4% |
| 2013/4 | 761,381 | +34.7% |
| 2012/4 | 565,263 | - |