| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/3 | 175,000 | -14.6% |
| 2024/3 | 205,000 | -19.9% |
| 2023/4 | 256,000 | +48.8% |
| 2022/4 | 172,000 | -26.5% |
| 2021/3 | 234,000 | -60.5% |
| 2020/3 | 592,000 | +244.2% |
| 2019/3 | 172,000 | +5.3% |
| 2018/3 | 163,400 | -28.2% |
| 2017/4 | 227,700 | -67.6% |
| 2016/4 | 702,000 | -28.3% |
| 2015/3 | 978,922 | +2.5% |
| 2014/3 | 955,145 | +102.1% |
| 2013/3 | 472,511 | +344.3% |
| 2012/3 | 106,354 | - |