| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 183,162 | -3.4% |
| 2023/12 | 189,603 | -23.8% |
| 2022/12 | 248,714 | +34.2% |
| 2021/12 | 185,356 | +349.5% |
| 2020/12 | 41,232 | -59.3% |
| 2019/12 | 101,352 | +9.3% |
| 2018/12 | 92,733 | -52.1% |
| 2017/12 | 193,452 | +5.6% |
| 2016/12 | 183,234 | +28.4% |
| 2015/12 | 142,728 | +14.2% |
| 2014/12 | 124,938 | -2.6% |
| 2013/12 | 128,277 | +34.4% |
| 2012/12 | 95,412 | -25.4% |
| 2011/12 | 127,824 | - |