| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 19,726 | +3.0% |
| 1Q26 | 19,701 | +1.7% |
| 4Q25 | 18,849 | -2.7% |
| 3Q25 | 18,824 | -2.7% |
| 2Q25 | 19,149 | -2.8% |
| 1Q25 | 19,374 | -0.3% |
| 4Q24 | 19,374 | +3.1% |
| 3Q24 | 19,349 | +5.7% |
| 2Q24 | 19,699 | +7.4% |
| 1Q24 | 19,424 | +4.6% |
| 4Q23 | 18,799 | -0.7% |
| 3Q23 | 18,299 | -1.4% |
| 2Q23 | 18,349 | - |
| 1Q23 | 18,561 | - |
| 4Q22 | 18,936 | +7.1% |
| 3Q22 | 18,561 | - |
| 4Q21 | 17,686 | +11.0% |
| 4Q20 | 15,936 | - |