| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 111,900 | -25.3% |
| 2023/12 | 149,700 | +20.3% |
| 2022/12 | 124,400 | -63.4% |
| 2021/12 | 339,800 | +56.0% |
| 2020/6 | 217,800 | +59.1% |
| 2019/6 | 136,900 | -24.2% |
| 2018/6 | 180,600 | +19.8% |
| 2017/6 | 150,700 | -5.2% |
| 2016/6 | 159,000 | +9.8% |
| 2015/6 | 144,800 | -22.3% |
| 2014/6 | 186,421 | -49.9% |
| 2013/6 | 372,316 | +9.3% |
| 2012/6 | 340,532 | -1.7% |
| 2011/6 | 346,457 | - |