| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 45,359 | +300.6% |
| 2023/12 | 11,324 | -6.1% |
| 2022/12 | 12,061 | -38.0% |
| 2021/12 | 19,465 | +9.4% |
| 2020/12 | 17,789 | +944.6% |
| 2019/12 | 1,703 | -31.5% |
| 2018/12 | 2,486 | +33.9% |
| 2017/12 | 1,856 | -98.0% |
| 2016/12 | 94,738 | +7.2% |
| 2015/12 | 88,401 | +184.9% |
| 2014/12 | 31,034 | +593.0% |
| 2013/12 | 4,478 | -12.4% |
| 2012/12 | 5,111 | +113.0% |
| 2011/12 | 2,400 | - |