| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 170,000 | -24.1% |
| 2023/12 | 224,000 | +244.6% |
| 2022/12 | 65,000 | -67.3% |
| 2021/12 | 199,000 | +139.8% |
| 2020/12 | 83,000 | -30.8% |
| 2019/12 | 120,000 | +83.6% |
| 2018/12 | 65,370 | -5.3% |
| 2017/12 | 69,022 | -67.7% |
| 2016/12 | 213,939 | +91.3% |
| 2015/12 | 111,838 | -24.3% |
| 2014/12 | 147,724 | +9.6% |
| 2013/12 | 134,805 | -74.1% |
| 2012/12 | 520,945 | -32.7% |
| 2011/12 | 773,990 | +31.9% |
| 2010/12 | 586,691 | - |