| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 161,921 | +5.5% |
| 2024/12 | 153,445 | -10.1% |
| 2023/12 | 170,753 | -27.6% |
| 2022/12 | 235,873 | -38.3% |
| 2021/12 | 382,140 | +57.2% |
| 2020/12 | 243,152 | +4.5% |
| 2019/12 | 232,670 | +8.4% |
| 2018/12 | 214,683 | -2.8% |
| 2017/12 | 220,786 | +17.8% |
| 2016/12 | 187,371 | +94.8% |
| 2015/12 | 96,185 | -35.5% |
| 2014/12 | 149,159 | +47.8% |
| 2013/12 | 100,952 | - |