| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/9 | 73,394 | - |
| 2023/9 | 49,581 | - |
| 2022/9 | 35,181 | -87.6% |
| 2021/9 | 283,192 | +44.6% |
| 2020/9 | 195,809 | +1.8% |
| 2019/9 | 192,395 | +72.6% |
| 2018/9 | 111,479 | +22.6% |
| 2017/9 | 90,962 | -35.3% |
| 2016/9 | 140,652 | +5.2% |
| 2015/9 | 133,689 | +45.7% |
| 2014/9 | 91,760 | -5.7% |
| 2013/9 | 97,345 | -36.9% |
| 2012/9 | 154,198 | +76.3% |
| 2011/9 | 87,479 | - |