| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 348,000 | -22.7% |
| 2023/12 | 450,000 | +12.2% |
| 2022/12 | 401,000 | -11.5% |
| 2021/12 | 453,000 | +655.0% |
| 2020/12 | 60,000 | -26.8% |
| 2019/12 | 82,000 | +24.2% |
| 2018/12 | 66,000 | +78.4% |
| 2017/12 | 37,000 | -21.3% |
| 2016/12 | 47,000 | +74.1% |
| 2015/12 | 27,000 | -93.3% |
| 2014/12 | 403,000 | +882.9% |
| 2013/12 | 41,000 | +70.8% |
| 2012/12 | 24,000 | -7.7% |
| 2011/12 | 26,000 | -27.8% |
| 2010/12 | 36,000 | - |