| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 109,003 | -37.1% |
| 2023/12 | 173,338 | -62.4% |
| 2022/12 | 461,357 | +87.7% |
| 2021/12 | 245,799 | +462.1% |
| 2020/12 | 43,726 | +34.8% |
| 2019/12 | 32,433 | -2.6% |
| 2018/12 | 33,293 | -66.4% |
| 2017/12 | 99,058 | +41.0% |
| 2016/12 | 70,236 | -17.8% |
| 2015/12 | 85,414 | +260.9% |
| 2014/12 | 23,666 | +49.8% |
| 2013/12 | 15,800 | +29.0% |
| 2012/12 | 12,245 | +171.4% |
| 2011/12 | 4,512 | - |