| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 98,058 | +86.5% |
| 2023/12 | 52,564 | +0.1% |
| 2022/12 | 52,487 | +3.1% |
| 2021/12 | 50,915 | -47.0% |
| 2020/12 | 96,009 | -26.4% |
| 2019/12 | 130,368 | +52.4% |
| 2018/12 | 85,528 | -37.9% |
| 2017/12 | 137,750 | +99.2% |
| 2016/12 | 69,142 | +72.3% |
| 2015/12 | 40,138 | +248.4% |
| 2014/12 | 11,520 | +2617.0% |
| 2013/12 | 424 | +7.1% |
| 2012/12 | 396 | -83.9% |
| 2011/12 | 2,460 | - |