| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 11,939 | +40.3% |
| 2024/12 | 8,510 | -51.6% |
| 2023/12 | 17,578 | -24.6% |
| 2022/12 | 23,328 | -35.0% |
| 2021/12 | 35,893 | +237.3% |
| 2020/12 | 10,640 | -21.2% |
| 2019/12 | 13,501 | -25.2% |
| 2018/12 | 18,059 | +115.9% |
| 2017/12 | 8,366 | -29.3% |
| 2016/12 | 11,826 | -45.5% |
| 2015/12 | 21,684 | +16.3% |
| 2014/12 | 18,637 | -32.8% |
| 2013/12 | 27,738 | - |
| 2011/12 | 28,229 | - |