| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 165,690 | -67.5% |
| 2023/12 | 510,163 | +46.9% |
| 2022/12 | 347,379 | -18.7% |
| 2021/12 | 427,083 | -48.1% |
| 2020/12 | 823,130 | +978.2% |
| 2019/12 | 76,344 | -55.4% |
| 2018/12 | 171,034 | +156.0% |
| 2017/12 | 66,798 | -65.5% |
| 2016/12 | 193,418 | +242.3% |
| 2015/12 | 56,508 | +137.6% |
| 2014/12 | 23,781 | -32.8% |
| 2013/12 | 35,377 | +111.8% |
| 2012/12 | 16,700 | +249.6% |
| 2011/12 | 4,777 | -67.8% |
| 2010/12 | 14,840 | - |