| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,822 | +19.8% |
| 2Q25 | 2,715 | +18.2% |
| 1Q25 | 2,587 | +21.4% |
| 4Q24 | 2,453 | +20.0% |
| 3Q24 | 2,356 | +20.8% |
| 2Q24 | 2,297 | +20.3% |
| 1Q24 | 2,131 | +15.4% |
| 4Q23 | 2,045 | +2223.9% |
| 3Q23 | 1,950 | +2115.9% |
| 2Q23 | 1,910 | +2070.5% |
| 1Q23 | 1,846 | +1997.7% |
| 4Q22 | 88 | 0.0% |
| 3Q22 | 88 | 0.0% |
| 2Q22 | 88 | 0.0% |
| 1Q22 | 88 | -13.7% |
| 4Q21 | 88 | -12.9% |
| 3Q21 | 88 | -12.9% |
| 2Q21 | 88 | -12.9% |
| 1Q21 | 102 | +1.0% |
| 4Q20 | 101 | -1.0% |
| 3Q20 | 101 | 0.0% |
| 2Q20 | 101 | -1.0% |
| 1Q20 | 101 | -1.0% |
| 4Q19 | 102 | 0.0% |
| 3Q19 | 101 | -1.0% |
| 2Q19 | 102 | 0.0% |
| 1Q19 | 102 | 0.0% |
| 4Q18 | 102 | +24.4% |
| 3Q18 | 102 | +25.9% |
| 2Q18 | 102 | +25.9% |
| 1Q18 | 102 | +25.9% |
| 4Q17 | 82 | 0.0% |
| 3Q17 | 81 | 0.0% |
| 2Q17 | 81 | 0.0% |
| 1Q17 | 81 | 0.0% |
| 4Q16 | 82 | +1.2% |
| 3Q16 | 81 | 0.0% |
| 2Q16 | 81 | - |
| 1Q16 | 81 | - |
| 4Q15 | 81 | 0.0% |
| 3Q15 | 81 | - |
| 4Q14 | 81 | - |