| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 64,095 | -8.7% |
| 4Q24 | 70,212 | -3.3% |
| 1Q24 | 77,844 | -3.3% |
| 4Q23 | 72,604 | -7.8% |
| 2Q23 | 81,720 | -0.5% |
| 1Q23 | 80,486 | +1.4% |
| 4Q22 | 78,742 | -4.6% |
| 3Q22 | 74,751 | -16.8% |
| 2Q22 | 82,146 | -8.3% |
| 1Q22 | 79,406 | -7.5% |
| 4Q21 | 82,550 | +2.7% |
| 3Q21 | 89,806 | -0.3% |
| 2Q21 | 89,573 | +16.2% |
| 1Q21 | 85,819 | +18.9% |
| 4Q20 | 80,351 | -0.4% |
| 3Q20 | 90,036 | +14.2% |
| 2Q20 | 77,087 | -19.3% |
| 1Q20 | 72,173 | -16.9% |
| 4Q19 | 80,676 | -1.3% |
| 3Q19 | 78,827 | -2.6% |
| 2Q19 | 95,571 | +30.3% |
| 1Q19 | 86,824 | +19.5% |
| 4Q18 | 81,718 | +18.8% |
| 3Q18 | 80,919 | +13.8% |
| 2Q18 | 73,373 | +9.5% |
| 1Q18 | 72,642 | +8.5% |
| 4Q17 | 68,781 | +4.5% |
| 3Q17 | 71,128 | -1.7% |
| 2Q17 | 66,989 | +8.9% |
| 1Q17 | 66,951 | - |
| 4Q16 | 65,846 | +2.3% |
| 3Q16 | 72,379 | - |
| 2Q16 | 61,524 | - |
| 4Q15 | 64,354 | - |