| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 901,000 | +552.9% |
| 2023/12 | 138,000 | +17.9% |
| 2022/12 | 117,000 | -66.0% |
| 2021/12 | 344,000 | +79.2% |
| 2020/12 | 192,000 | +540.0% |
| 2019/12 | 30,000 | -31.8% |
| 2018/12 | 44,000 | -29.0% |
| 2017/12 | 62,000 | -60.3% |
| 2016/12 | 156,000 | -18.8% |
| 2015/12 | 192,000 | -54.1% |
| 2014/12 | 417,950 | +1.1% |
| 2013/12 | 413,207 | +6.3% |
| 2012/12 | 388,880 | +77.8% |
| 2011/12 | 218,751 | +26.4% |
| 2010/12 | 173,043 | - |