| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q26 | 551,503 | +1.0% |
| 4Q25 | 549,000 | +0.4% |
| 3Q25 | 545,781 | -1.0% |
| 2Q25 | 546,508 | -0.3% |
| 1Q25 | 546,060 | -0.1% |
| 4Q24 | 546,905 | +1.0% |
| 3Q24 | 551,261 | +1198.9% |
| 2Q24 | 548,035 | +1264.3% |
| 1Q24 | 546,682 | +1273.2% |
| 4Q23 | 541,749 | +1212.5% |
| 3Q23 | 42,441 | +10.8% |
| 2Q23 | 40,170 | +9.8% |
| 1Q23 | 39,811 | +9.3% |
| 4Q22 | 41,275 | +12.1% |
| 3Q22 | 38,313 | +6.8% |
| 2Q22 | 36,588 | +9.9% |
| 1Q22 | 36,438 | +12.8% |
| 4Q21 | 36,811 | +11.1% |
| 3Q21 | 35,861 | +5.7% |
| 2Q21 | 33,283 | -26.0% |
| 1Q21 | 32,295 | -21.8% |
| 4Q20 | 33,137 | -18.1% |
| 3Q20 | 33,918 | -16.2% |
| 2Q20 | 44,970 | - |
| 1Q20 | 41,290 | - |
| 4Q19 | 40,464 | -14.2% |
| 3Q19 | 40,481 | - |
| 4Q18 | 47,134 | - |