| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 324,623 | +32.8% |
| 2023/12 | 244,506 | +34.6% |
| 2022/12 | 181,704 | -69.8% |
| 2021/12 | 600,941 | +144.5% |
| 2020/12 | 245,769 | +100.5% |
| 2019/12 | 122,572 | -32.7% |
| 2018/12 | 182,013 | -25.0% |
| 2017/12 | 242,745 | +123.6% |
| 2016/12 | 108,572 | +2.0% |
| 2015/12 | 106,400 | -35.9% |
| 2014/12 | 166,022 | -39.1% |
| 2013/12 | 272,664 | +159.4% |
| 2012/12 | 105,111 | +396.1% |
| 2011/12 | 21,189 | - |