| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 134 | -92.1% |
| 2024/12 | 1,709 | +2182.6% |
| 2023/12 | 74 | +7.9% |
| 2022/12 | 69 | -76.9% |
| 2021/12 | 300 | +362.6% |
| 2020/12 | 65 | +0.2% |
| 2019/12 | 64 | +41.7% |
| 2018/12 | 45 | +9.3% |
| 2017/12 | 41 | -36.2% |
| 2016/12 | 65 | -57.3% |
| 2015/12 | 153 | +146.2% |
| 2014/12 | 62 | -22.8% |
| 2013/12 | 81 | -54.8% |
| 2012/12 | 179 | +61.0% |
| 2011/12 | 111 | +107.7% |
| 2010/12 | 53 | - |