| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 99,511 | -60.8% |
| 2023/12 | 253,944 | -1.4% |
| 2022/12 | 257,468 | +84.5% |
| 2021/12 | 139,524 | +393.6% |
| 2020/12 | 28,266 | +373.6% |
| 2019/12 | 5,968 | -66.2% |
| 2018/12 | 17,660 | - |
| 2015/12 | 435,588 | +140.3% |
| 2014/12 | 181,253 | -77.8% |
| 2013/12 | 814,663 | +163.0% |
| 2012/12 | 309,766 | +49.2% |
| 2011/12 | 207,681 | +3442.2% |
| 2010/12 | 5,863 | - |