| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 2023/12 | 287,085 | +16.2% |
| 2022/12 | 247,038 | -2.7% |
| 2021/12 | 254,005 | +5.9% |
| 2020/12 | 239,843 | +10.3% |
| 2019/12 | 217,469 | +13.9% |
| 2018/12 | 190,853 | +10.3% |
| 2017/12 | 172,986 | +6.6% |
| 2016/12 | 162,239 | +6.8% |
| 2015/12 | 151,977 | +6.6% |
| 2014/12 | 142,519 | +7.5% |
| 2013/12 | 132,522 | +1.5% |
| 2012/12 | 130,507 | +38.2% |
| 2011/12 | 94,426 | - |