| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2025/2 | 89,516 | +18.9% |
| 2024/2 | 75,272 | +22.6% |
| 2023/1 | 61,375 | +101.2% |
| 2022/1 | 30,501 | +339.4% |
| 2021/1 | 6,942 | -76.8% |
| 2020/2 | 29,925 | -19.3% |
| 2019/2 | 37,094 | - |
| 2017/12 | 49,760 | +15.1% |
| 2016/12 | 43,679 | +18.7% |
| 2016/1 | 43,218 | +17.5% |
| 2015/1 | 36,787 | - |
| 2013/12 | 22,425 | -69.6% |
| 2012/12 | 24,537 | - |
| 2011/12 | 73,832 | - |