| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 2025/3 | 112 | -69.1% |
| 2024/3 | 362 | +5.5% |
| 2023/3 | 343 | +3.9% |
| 2022/3 | 330 | -85.1% |
| 2021/3 | 2,212 | +12.5% |
| 2020/3 | 1,967 | +166.9% |
| 2019/3 | 737 | -31.3% |
| 2018/3 | 1,073 | -45.4% |
| 2017/3 | 1,967 | +46.7% |
| 2016/3 | 1,341 | +40.7% |
| 2015/3 | 953 | +63.5% |
| 2014/3 | 583 | +50.3% |
| 2013/3 | 388 | -11.2% |
| 2012/3 | 437 | -12.1% |
| 2011/3 | 497 | +15.0% |
| 2010/3 | 432 | - |