| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 155 | +4.7% |
| 1Q26 | 136 | 0.0% |
| 4Q25 | 143 | +8.3% |
| 3Q25 | 154 | +14.9% |
| 2Q25 | 148 | +6.5% |
| 1Q25 | 136 | -5.6% |
| 4Q24 | 132 | -7.0% |
| 3Q24 | 134 | -6.9% |
| 2Q24 | 139 | +11.2% |
| 1Q24 | 144 | -7.7% |
| 4Q23 | 142 | -6.6% |
| 3Q23 | 144 | -8.3% |
| 2Q23 | 125 | -24.2% |
| 1Q23 | 156 | -11.9% |
| 4Q22 | 152 | -16.9% |
| 3Q22 | 157 | -9.8% |
| 2Q22 | 165 | -6.8% |
| 1Q22 | 177 | +2.3% |
| 4Q21 | 183 | -54.0% |
| 3Q21 | 174 | -62.0% |
| 2Q21 | 177 | -60.0% |
| 1Q21 | 173 | -62.1% |
| 4Q20 | 398 | -15.3% |
| 3Q20 | 458 | -10.0% |
| 2Q20 | 443 | -15.8% |
| 1Q20 | 457 | -7.9% |
| 4Q19 | 470 | -32.0% |
| 3Q19 | 509 | -28.2% |
| 2Q19 | 526 | -14.2% |
| 1Q19 | 496 | -18.6% |
| 4Q18 | 691 | +20.6% |
| 3Q18 | 709 | +32.5% |
| 2Q18 | 613 | +21.9% |
| 1Q18 | 609 | +26.3% |
| 4Q17 | 573 | -44.7% |
| 3Q17 | 535 | -42.7% |
| 2Q17 | 503 | -44.5% |
| 1Q17 | 482 | - |
| 4Q16 | 1,036 | +59.1% |
| 3Q16 | 933 | - |
| 2Q16 | 907 | - |
| 4Q15 | 651 | - |