| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/3 | 389,375 | +53.9% |
| 2024/3 | 253,021 | +145.4% |
| 2023/3 | 103,093 | -33.7% |
| 2022/3 | 155,378 | +19.9% |
| 2021/3 | 129,563 | +50.3% |
| 2020/3 | 86,231 | +8.0% |
| 2019/3 | 79,816 | -32.5% |
| 2018/3 | 118,198 | +7.7% |
| 2017/3 | 109,760 | +15.8% |
| 2016/3 | 94,766 | +24.4% |
| 2015/3 | 76,175 | -5.0% |
| 2014/3 | 80,179 | +52.1% |
| 2013/3 | 52,720 | +56.1% |
| 2012/3 | 33,778 | - |