| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 340 | -37.0% |
| 2023/12 | 540 | -17.4% |
| 2022/12 | 654 | -37.2% |
| 2021/12 | 1,041 | -34.7% |
| 2020/12 | 1,593 | +203.4% |
| 2019/12 | 525 | +54.4% |
| 2018/12 | 340 | -27.7% |
| 2017/12 | 470 | +13.5% |
| 2016/12 | 414 | +61.1% |
| 2015/12 | 257 | -70.1% |
| 2014/12 | 860 | +65.4% |
| 2013/12 | 520 | +34.4% |
| 2012/12 | 387 | -30.1% |
| 2011/12 | 554 | -42.7% |
| 2010/12 | 966 | - |