| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 41,898 | +800.8% |
| 2023/12 | 4,651 | -75.6% |
| 2022/12 | 19,084 | -48.6% |
| 2021/12 | 37,146 | +84.0% |
| 2020/12 | 20,184 | -5.0% |
| 2019/12 | 21,239 | -37.0% |
| 2018/12 | 33,704 | +3055.8% |
| 2017/12 | 1,068 | -76.1% |
| 2016/12 | 4,464 | -92.5% |
| 2015/12 | 59,830 | -23.3% |
| 2014/12 | 78,023 | +399.9% |
| 2013/12 | 15,608 | -73.0% |
| 2012/12 | 57,747 | -66.2% |
| 2011/12 | 170,614 | +40.2% |
| 2010/12 | 121,690 | - |