| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 159,800 | +21.3% |
| 2023/12 | 131,700 | -44.2% |
| 2022/12 | 235,850 | +1.5% |
| 2021/12 | 232,296 | +21.1% |
| 2020/12 | 191,785 | +14.9% |
| 2019/12 | 166,849 | -0.5% |
| 2018/12 | 167,738 | -7.4% |
| 2017/12 | 181,159 | -20.5% |
| 2016/12 | 227,767 | +11.3% |
| 2015/12 | 204,586 | -13.8% |
| 2014/12 | 237,375 | +23.7% |
| 2013/12 | 191,884 | +67.1% |
| 2012/12 | 114,863 | +44.1% |
| 2011/12 | 79,728 | - |