| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 154,000 | +55.6% |
| 2023/12 | 99,000 | -80.6% |
| 2022/12 | 511,000 | -40.8% |
| 2021/12 | 863,000 | +50.9% |
| 2020/12 | 572,000 | +225.0% |
| 2019/12 | 176,000 | -11.6% |
| 2018/12 | 199,000 | -36.4% |
| 2017/12 | 313,000 | -26.0% |
| 2016/12 | 423,000 | +7.4% |
| 2015/12 | 394,000 | -2.0% |
| 2014/12 | 402,000 | -18.5% |
| 2013/12 | 493,000 | +30.1% |
| 2012/12 | 379,000 | -54.6% |
| 2011/12 | 834,000 | +197.9% |
| 2010/12 | 280,000 | - |