| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 567,268 | +4.8% |
| 3Q25 | 579,206 | +7.4% |
| 2Q25 | 575,454 | +7.5% |
| 1Q25 | 543,846 | -0.0% |
| 4Q24 | 541,401 | -0.1% |
| 3Q24 | 539,294 | +1.5% |
| 2Q24 | 535,352 | -7.6% |
| 1Q24 | 543,958 | -0.4% |
| 4Q23 | 541,809 | +15.2% |
| 3Q23 | 531,525 | +12.1% |
| 2Q23 | 579,228 | +33.0% |
| 1Q23 | 546,027 | +62.0% |
| 4Q22 | 470,505 | +54.8% |
| 3Q22 | 474,044 | +56.6% |
| 2Q22 | 435,600 | - |
| 1Q22 | 337,068 | - |
| 4Q21 | 304,041 | +12.7% |
| 3Q21 | 302,799 | - |
| 4Q20 | 269,757 | -22.0% |
| 4Q19 | 346,008 | +4.1% |
| 4Q18 | 332,459 | - |