| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 46,543 | +96.6% |
| 2023/12 | 23,674 | -2.5% |
| 2022/12 | 24,272 | +35.7% |
| 2021/12 | 17,885 | -63.7% |
| 2020/12 | 49,206 | +263.5% |
| 2019/12 | 13,535 | -47.1% |
| 2018/12 | 25,569 | -42.0% |
| 2017/12 | 44,096 | -46.5% |
| 2016/12 | 52,116 | -32.2% |
| 2016/1 | 82,478 | +7.4% |
| 2015/1 | 76,824 | +116.6% |
| 2014/1 | 35,465 | - |
| 2012/12 | 20,284 | -44.4% |
| 2011/12 | 36,508 | - |