| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 179,000 | +38.8% |
| 2023/12 | 129,000 | +16.2% |
| 2022/12 | 111,000 | -33.1% |
| 2021/12 | 166,000 | +28.7% |
| 2020/12 | 129,000 | -48.0% |
| 2019/12 | 248,000 | +68.7% |
| 2018/12 | 147,000 | +77.1% |
| 2017/12 | 83,000 | -1.7% |
| 2016/12 | 84,476 | -0.5% |
| 2015/12 | 84,940 | +6.7% |
| 2014/12 | 79,608 | -25.7% |
| 2013/12 | 107,144 | +30.2% |
| 2012/12 | 82,323 | +35.7% |
| 2011/12 | 60,684 | -44.0% |
| 2010/12 | 108,437 | - |