| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2026/3 | 896,913 | +40.1% |
| 2025/3 | 640,183 | +4.5% |
| 2024/3 | 612,420 | +20.8% |
| 2023/3 | 506,802 | -6.2% |
| 2022/3 | 540,276 | +2.2% |
| 2021/3 | 528,797 | +13.1% |
| 2020/3 | 467,502 | +18.4% |
| 2019/3 | 394,999 | +6.7% |
| 2018/3 | 370,055 | +42.2% |
| 2017/3 | 260,247 | -37.0% |
| 2016/6 | 343,189 | -39.6% |
| 2016/3 | 412,905 | -23.1% |
| 2015/6 | 567,952 | - |
| 2015/3 | 537,278 | - |