| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 931,251 | +46.9% |
| 2023/12 | 634,131 | +76.7% |
| 2022/12 | 358,774 | +32.7% |
| 2021/12 | 270,346 | -4.9% |
| 2020/12 | 284,149 | -35.3% |
| 2019/12 | 439,045 | -9.2% |
| 2018/12 | 483,718 | +106.3% |
| 2017/12 | 234,427 | +478.8% |
| 2016/12 | 40,499 | -39.2% |
| 2015/12 | 66,574 | -31.9% |
| 2014/12 | 97,690 | +6.8% |
| 2013/12 | 91,476 | -9.1% |
| 2012/12 | 100,599 | +153.2% |
| 2011/12 | 39,725 | - |