| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 136,962 | +129.0% |
| 2023/12 | 59,813 | -79.8% |
| 2022/12 | 296,023 | +141.8% |
| 2021/12 | 122,403 | +120.3% |
| 2020/12 | 55,574 | +52.3% |
| 2019/12 | 36,482 | -85.1% |
| 2018/12 | 244,150 | +3513.8% |
| 2017/12 | 6,756 | -83.0% |
| 2016/12 | 39,782 | +19.0% |
| 2015/12 | 33,431 | +35.9% |
| 2014/12 | 24,601 | -73.7% |
| 2013/12 | 93,654 | +231.1% |
| 2012/12 | 28,283 | -89.7% |
| 2011/12 | 273,528 | -19.4% |
| 2010/12 | 339,562 | - |