| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 160,231 | +33.7% |
| 2023/12 | 119,875 | +40.1% |
| 2022/12 | 85,575 | +19.6% |
| 2021/12 | 71,559 | +60.3% |
| 2020/12 | 44,643 | +149.2% |
| 2019/12 | 17,912 | +569.9% |
| 2018/12 | 2,674 | -120.7% |
| 2017/12 | -12,926 | -2.7% |
| 2016/12 | -13,278 | -59.3% |
| 2015/12 | -32,614 | -38.0% |
| 2014/12 | -52,630 | -21.6% |
| 2013/12 | -67,093 | - |
| 2011/12 | -90,477 | - |