| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 126,540 | +7.5% |
| 2023/12 | 117,667 | +27.2% |
| 2022/12 | 92,473 | +17.5% |
| 2021/12 | 78,700 | +45.5% |
| 2020/12 | 54,099 | +53.5% |
| 2019/12 | 35,246 | +44.0% |
| 2018/12 | 24,472 | +52.5% |
| 2017/12 | 16,042 | +37.5% |
| 2016/12 | 11,669 | +47.0% |
| 2015/12 | 7,939 | +320.7% |
| 2014/12 | 1,887 | -106.9% |
| 2013/12 | -27,255 | -26.8% |
| 2012/12 | -37,259 | -3217.9% |
| 2011/12 | 1,195 | - |