| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 890,057 | +71.9% |
| 2023/12 | 517,789 | +16.1% |
| 2022/12 | 446,058 | +0.6% |
| 2021/12 | 443,447 | -27.8% |
| 2020/12 | 614,085 | +97.1% |
| 2019/12 | 311,487 | -42.3% |
| 2018/12 | 539,621 | -14.2% |
| 2017/12 | 628,597 | +76.6% |
| 2016/12 | 355,997 | +26.7% |
| 2015/12 | 281,029 | +22.9% |
| 2014/12 | 228,704 | -4.3% |
| 2013/12 | 238,924 | +12.5% |
| 2012/12 | 212,400 | - |