| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 68,376 | -17.2% |
| 2Q25 | 67,533 | -26.2% |
| 1Q25 | 69,649 | -19.0% |
| 4Q24 | 84,827 | -25.6% |
| 3Q24 | 82,592 | - |
| 2Q24 | 91,501 | - |
| 1Q24 | 85,944 | - |
| 4Q23 | 113,960 | +1.6% |
| 4Q22 | 112,151 | -14.6% |
| 4Q21 | 131,351 | +0.6% |
| 4Q20 | 130,613 | -2.6% |
| 4Q19 | 134,141 | +40.1% |
| 4Q18 | 95,724 | +0.6% |
| 4Q17 | 95,109 | +8.2% |
| 4Q16 | 87,884 | +1.7% |
| 4Q15 | 86,378 | +10.5% |
| 4Q14 | 78,155 | - |