| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 358,127 | +27.5% |
| 2023/12 | 280,990 | +14.8% |
| 2022/12 | 244,768 | -42.0% |
| 2021/12 | 422,243 | +250.6% |
| 2020/12 | 120,437 | +34.0% |
| 2019/12 | 89,865 | +351.2% |
| 2018/12 | 19,915 | +48.4% |
| 2017/12 | 13,420 | -38.7% |
| 2016/12 | 21,885 | -34.7% |
| 2015/12 | 33,514 | +7.8% |
| 2014/12 | 31,081 | +163.4% |
| 2013/12 | 11,802 | -26.2% |
| 2012/12 | 15,982 | +67.8% |
| 2011/12 | 9,523 | - |