| （単位：千ドル） | 現金同等物 | 前年比（％） |
|---|---|---|
| 2025/5 | 55,893 | -26.5% |
| 2024/5 | 76,056 | +70.5% |
| 2023/5 | 44,620 | +54.8% |
| 2022/5 | 28,825 | -40.1% |
| 2021/5 | 48,161 | -11.5% |
| 2020/5 | 54,435 | -76.1% |
| 2019/5 | 227,641 | +207.2% |
| 2018/5 | 74,096 | +55.8% |
| 2017/5 | 47,544 | +47.0% |
| 2016/5 | 32,333 | +75.8% |
| 2015/5 | 18,391 | +14.2% |
| 2014/5 | 16,105 | -26.1% |
| 2013/5 | 21,802 | -7.3% |
| 2012/5 | 23,508 | - |