| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 65,363 | +38.7% |
| 2023/12 | 47,111 | +12.1% |
| 2022/12 | 42,018 | -20.5% |
| 2021/12 | 52,852 | -26.6% |
| 2020/12 | 72,011 | +747.9% |
| 2019/12 | 8,493 | -56.0% |
| 2018/12 | 19,316 | -63.9% |
| 2017/12 | 53,459 | -22.3% |
| 2016/12 | 68,800 | +91.3% |
| 2015/12 | 35,973 | -32.5% |
| 2014/12 | 53,263 | -91.1% |
| 2013/12 | 599,306 | +136.7% |
| 2012/12 | 253,172 | +253.0% |
| 2011/12 | 71,721 | -25.6% |
| 2010/12 | 96,350 | - |