| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 261,467 | -3.4% |
| 2023/12 | 270,785 | +63.4% |
| 2022/12 | 165,718 | +56.4% |
| 2021/12 | 105,977 | -17.4% |
| 2020/12 | 128,313 | +11.9% |
| 2019/12 | 114,668 | -19.6% |
| 2018/12 | 142,655 | +34.8% |
| 2017/12 | 105,831 | -47.8% |
| 2016/12 | 202,882 | +7.9% |
| 2015/12 | 187,978 | +14.3% |
| 2014/12 | 164,524 | +29.7% |
| 2013/12 | 126,817 | -16.6% |
| 2012/12 | 152,119 | +18.5% |
| 2011/12 | 128,336 | - |