| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/10 | 22,341 | -30.9% |
| 2023/10 | 32,338 | -36.7% |
| 2022/10 | 51,115 | -10.9% |
| 2021/10 | 57,364 | -35.9% |
| 2020/10 | 89,512 | -27.0% |
| 2019/10 | 122,557 | +31.6% |
| 2018/10 | 93,124 | +18.8% |
| 2017/10 | 78,411 | +35.7% |
| 2016/10 | 57,798 | +62.9% |
| 2015/10 | 35,472 | +59.9% |
| 2014/10 | 22,180 | -60.1% |
| 2013/10 | 55,653 | +12.8% |
| 2012/10 | 49,342 | +17.8% |
| 2011/10 | 41,902 | - |