| （単位：千ドル） | 現金同等物 | 前年比（％） |
|---|---|---|
| 2025/5 | 129,004 | -24.4% |
| 2024/5 | 170,611 | +4.5% |
| 2023/5 | 163,240 | +267.1% |
| 2022/5 | 44,473 | -41.2% |
| 2021/5 | 75,602 | +14.1% |
| 2020/5 | 66,269 | +59.0% |
| 2019/5 | 41,688 | -49.8% |
| 2018/5 | 83,074 | +7.1% |
| 2017/5 | 77,567 | +40.4% |
| 2016/5 | 55,257 | -16.4% |
| 2015/5 | 66,061 | +62.4% |
| 2014/5 | 40,675 | -18.7% |
| 2013/5 | 50,032 | +2.0% |
| 2012/5 | 49,045 | - |