| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 299,789 | +20.3% |
| 2023/12 | 249,175 | +42.3% |
| 2022/12 | 175,098 | +3.3% |
| 2021/12 | 169,446 | +451.4% |
| 2020/12 | 30,728 | +1.1% |
| 2019/12 | 30,402 | -50.5% |
| 2018/12 | 61,455 | +155.6% |
| 2017/12 | 24,047 | +38.5% |
| 2016/12 | 17,360 | -35.1% |
| 2015/12 | 26,750 | -73.1% |
| 2014/12 | 99,495 | +181.5% |
| 2013/12 | 35,346 | - |
| 2011/12 | 48,078 | - |