| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 22,423 | +67.4% |
| 2023/12 | 13,393 | -17.0% |
| 2022/12 | 16,138 | -73.0% |
| 2021/12 | 59,829 | +41.5% |
| 2020/12 | 42,274 | +123.3% |
| 2019/12 | 18,929 | +99.3% |
| 2018/12 | 9,500 | -9.2% |
| 2017/12 | 10,464 | +57.4% |
| 2016/12 | 6,647 | +69.7% |
| 2015/12 | 3,918 | +37.0% |
| 2014/12 | 2,859 | -24.5% |
| 2013/12 | 3,789 | +12.6% |
| 2012/12 | 3,364 | -21.9% |
| 2011/12 | 4,307 | -13.6% |
| 2010/12 | 4,985 | - |