| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,113 | +5.2% |
| 3Q25 | 2,324 | +20.7% |
| 1Q25 | 2,015 | +7.6% |
| 4Q24 | 2,009 | +4.8% |
| 3Q24 | 1,926 | +2.3% |
| 2Q24 | 1,937 | +13.7% |
| 1Q24 | 1,872 | +7.6% |
| 4Q23 | 1,917 | +12.0% |
| 3Q23 | 1,882 | +9.5% |
| 2Q23 | 1,703 | +5.6% |
| 1Q23 | 1,740 | +9.2% |
| 4Q22 | 1,711 | +372.7% |
| 3Q22 | 1,719 | - |
| 2Q22 | 1,612 | - |
| 1Q22 | 1,593 | - |
| 4Q21 | 362 | -11.7% |
| 4Q20 | 410 | +112.3% |
| 4Q19 | 193 | - |