| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 2023/12 | 155,725 | -0.4% |
| 2022/12 | 156,290 | -1.7% |
| 2021/12 | 158,992 | +3.0% |
| 2020/12 | 154,336 | +2.9% |
| 2019/12 | 150,040 | +1.9% |
| 2018/12 | 147,302 | +7.0% |
| 2017/12 | 137,611 | -12.2% |
| 2016/12 | 156,821 | -25.0% |
| 2015/12 | 209,134 | +90.4% |
| 2014/12 | 109,838 | +10.8% |
| 2013/12 | 99,139 | -10.6% |
| 2012/12 | 110,837 | -19.1% |
| 2011/12 | 137,065 | - |