| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 920,901 | +41.0% |
| 3Q25 | 825,018 | +10.4% |
| 2Q25 | 867,343 | +35.3% |
| 1Q25 | 864,210 | +59.6% |
| 4Q24 | 653,219 | +15.9% |
| 3Q24 | 747,052 | +50.4% |
| 2Q24 | 641,089 | +24.1% |
| 1Q24 | 541,498 | +7.5% |
| 4Q23 | 563,492 | +33.0% |
| 3Q23 | 496,779 | +9.4% |
| 2Q23 | 516,539 | -5.3% |
| 1Q23 | 503,928 | -21.0% |
| 4Q22 | 423,769 | +0.4% |
| 3Q22 | 454,113 | - |
| 2Q22 | 545,285 | - |
| 1Q22 | 637,785 | - |
| 4Q21 | 422,094 | +25.4% |
| 4Q20 | 336,695 | +2.2% |
| 4Q19 | 329,525 | +985.8% |
| 4Q18 | 30,348 | +7430.5% |
| 4Q17 | 403 | -97.8% |
| 4Q16 | 18,494 | +49.0% |
| 4Q15 | 12,414 | - |