| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 447,416 | +11.7% |
| 2023/12 | 400,375 | -50.3% |
| 2022/12 | 805,157 | +5.8% |
| 2021/12 | 761,290 | +169.4% |
| 2020/12 | 282,600 | -34.8% |
| 2019/12 | 433,554 | +12.9% |
| 2018/12 | 384,019 | -15.8% |
| 2017/12 | 456,053 | +148.3% |
| 2016/12 | 183,688 | +76.1% |
| 2015/12 | 104,285 | -44.4% |
| 2014/12 | 187,712 | +879.2% |
| 2013/12 | 19,169 | +11.2% |
| 2012/12 | 17,239 | -87.6% |
| 2011/12 | 139,008 | -69.5% |
| 2010/12 | 456,252 | - |