| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 2024/9 | 5,451 | +89.7% |
| 2023/9 | 2,874 | -20.4% |
| 2022/9 | 3,609 | -31.9% |
| 2021/9 | 5,298 | +17.6% |
| 2020/9 | 4,507 | +970.5% |
| 2019/9 | 421 | +35.4% |
| 2018/9 | 311 | -86.4% |
| 2017/9 | 2,279 | -82.1% |
| 2016/9 | 12,702 | +30.1% |
| 2015/9 | 9,761 | +1.1% |
| 2014/9 | 9,658 | +9.5% |
| 2013/9 | 8,824 | +3.0% |
| 2012/9 | 8,567 | +38.4% |
| 2011/9 | 6,190 | -8.1% |
| 2010/9 | 6,732 | - |