| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 326,193 | +21.9% |
| 4Q25 | 283,137 | +104.8% |
| 3Q25 | 480,160 | - |
| 2Q25 | 267,593 | - |
| 4Q24 | 138,218 | -20.2% |
| 4Q23 | 173,218 | +12.0% |
| 4Q22 | 154,672 | -72.5% |
| 3Q22 | 154,672 | - |
| 2Q22 | 632,690 | +70.9% |
| 1Q22 | 703,726 | - |
| 4Q21 | 563,159 | +126.0% |
| 2Q21 | 370,233 | +4.9% |
| 4Q20 | 249,161 | -8.6% |
| 2Q20 | 352,942 | +27.6% |
| 4Q19 | 272,567 | -0.7% |
| 2Q19 | 276,523 | -15.2% |
| 1Q19 | 273,227 | - |
| 4Q18 | 274,545 | -0.5% |
| 3Q18 | 329,490 | - |
| 2Q18 | 326,194 | - |
| 4Q17 | 275,864 | +67.1% |
| 4Q16 | 165,042 | +230.1% |
| 4Q15 | 49,995 | - |