| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 44,426 | +36.6% |
| 2023/12 | 32,526 | +53.8% |
| 2022/12 | 21,150 | -2.8% |
| 2021/12 | 21,755 | +11.6% |
| 2020/12 | 19,488 | +87.9% |
| 2019/12 | 10,372 | -6.9% |
| 2018/12 | 11,138 | -35.7% |
| 2017/12 | 17,323 | -12.5% |
| 2016/12 | 19,796 | +5.3% |
| 2015/12 | 18,800 | +36.9% |
| 2014/12 | 13,728 | +147.0% |
| 2013/12 | 5,559 | -57.5% |
| 2012/12 | 13,074 | +20.3% |
| 2011/12 | 10,871 | - |