| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 404,442 | -30.0% |
| 2023/12 | 577,928 | +146.5% |
| 2022/12 | 234,448 | -27.9% |
| 2021/12 | 325,363 | +139.6% |
| 2020/12 | 135,788 | -8.5% |
| 2019/12 | 148,348 | -57.3% |
| 2018/12 | 347,318 | -27.2% |
| 2017/12 | 477,068 | -5.3% |
| 2016/12 | 503,778 | +88.9% |
| 2015/12 | 266,694 | -18.6% |
| 2014/12 | 327,440 | -14.4% |
| 2013/12 | 382,465 | -3.7% |
| 2012/12 | 397,155 | - |