| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/10 | 11,709 | +23.4% |
| 2023/10 | 9,491 | -8.1% |
| 2022/10 | 10,327 | -28.6% |
| 2021/10 | 14,471 | +9.5% |
| 2020/10 | 13,215 | -0.7% |
| 2019/10 | 13,310 | -0.7% |
| 2018/10 | 13,404 | +8.6% |
| 2017/10 | 12,345 | +3.9% |
| 2016/10 | 11,878 | +22.9% |
| 2015/10 | 9,665 | -12.8% |
| 2014/10 | 11,079 | +81.3% |
| 2013/10 | 6,111 | -23.4% |
| 2012/10 | 7,979 | +27.3% |
| 2011/10 | 6,268 | - |