| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 2023/12 | 440,208 | +24.2% |
| 2022/12 | 354,530 | +8.3% |
| 2021/12 | 327,473 | +16.3% |
| 2020/12 | 281,580 | +13.6% |
| 2019/12 | 247,764 | +12.7% |
| 2018/12 | 219,830 | +9.1% |
| 2017/12 | 201,505 | +29.7% |
| 2016/12 | 155,360 | +8.1% |
| 2015/12 | 143,744 | +9.2% |
| 2014/12 | 131,644 | +18.5% |
| 2013/12 | 111,072 | +2.3% |
| 2012/12 | 108,555 | +5.8% |
| 2011/12 | 102,566 | - |