| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/11 | 7,328 | +4.4% |
| 2023/11 | 7,021 | +4.0% |
| 2022/11 | 6,754 | +1.5% |
| 2021/11 | 6,656 | +3.3% |
| 2020/11 | 6,443 | -24.6% |
| 2019/11 | 8,547 | -14.2% |
| 2018/11 | 9,966 | -25.4% |
| 2017/11 | 13,353 | -10.9% |
| 2016/11 | 14,990 | -5.2% |
| 2015/11 | 15,812 | -4.6% |
| 2014/11 | 16,572 | +6.0% |
| 2013/11 | 15,637 | +7.9% |
| 2012/11 | 14,490 | +18.5% |
| 2011/11 | 12,229 | - |