| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 168,205 | +10.8% |
| 2023/12 | 151,824 | +16.5% |
| 2022/12 | 130,282 | -80.9% |
| 2021/12 | 683,240 | -30.6% |
| 2020/12 | 984,772 | +18.0% |
| 2019/12 | 834,226 | +284.6% |
| 2018/12 | 216,922 | +23.1% |
| 2017/12 | 176,180 | +5.3% |
| 2016/12 | 167,280 | +107.4% |
| 2015/12 | 80,674 | -11.0% |
| 2014/12 | 90,638 | +43.6% |
| 2013/12 | 63,105 | - |
| 2011/12 | 104,584 | - |