| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/8 | 174,000 | -47.4% |
| 2024/8 | 330,900 | +6.8% |
| 2023/8 | 309,900 | +9.8% |
| 2022/8 | 282,172 | -35.1% |
| 2021/8 | 434,563 | +48.5% |
| 2020/8 | 292,575 | +681.6% |
| 2019/8 | 37,431 | +1498.2% |
| 2018/8 | 2,342 | -93.5% |
| 2017/8 | 35,945 | -58.0% |
| 2016/8 | 85,583 | +21.8% |
| 2015/8 | 70,239 | +21.5% |
| 2014/8 | 57,804 | -10.1% |
| 2013/8 | 64,277 | +2.5% |
| 2012/8 | 62,683 | - |