| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 32,209 | -88.0% |
| 2023/12 | 268,047 | +1437.1% |
| 2022/12 | 17,438 | -97.2% |
| 2021/12 | 618,980 | +45.8% |
| 2020/12 | 424,533 | +1443.8% |
| 2019/12 | 27,499 | -36.9% |
| 2018/12 | 43,603 | -88.5% |
| 2017/12 | 377,805 | +12.0% |
| 2016/12 | 337,364 | +3077.6% |
| 2015/12 | 10,617 | -93.1% |
| 2014/12 | 153,918 | +765.0% |
| 2013/12 | 17,794 | -33.3% |
| 2012/12 | 26,669 | -51.7% |
| 2011/12 | 55,159 | -67.7% |
| 2010/12 | 170,575 | - |