| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 37,139 | -13.4% |
| 2023/12 | 42,863 | -7.3% |
| 2022/12 | 46,246 | -39.4% |
| 2021/12 | 76,316 | +35.2% |
| 2020/12 | 56,466 | +42.6% |
| 2019/12 | 39,584 | +285.7% |
| 2018/12 | 10,263 | +377.3% |
| 2017/12 | 2,150 | -71.1% |
| 2016/12 | 7,432 | +36.3% |
| 2015/12 | 5,454 | -88.0% |
| 2014/12 | 45,627 | -6.5% |
| 2013/12 | 48,814 | +4.9% |
| 2012/12 | 46,537 | +12.3% |
| 2011/12 | 41,449 | - |