| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 37,000 | -7.5% |
| 4Q25 | 38,000 | -7.3% |
| 3Q25 | 39,000 | -4.9% |
| 2Q25 | 40,000 | -4.8% |
| 1Q25 | 40,000 | +2.6% |
| 4Q24 | 41,000 | +7.9% |
| 3Q24 | 41,000 | +7.9% |
| 2Q24 | 42,000 | +13.5% |
| 1Q24 | 39,000 | +2.6% |
| 4Q23 | 38,000 | -2.6% |
| 3Q23 | 38,000 | -2.6% |
| 2Q23 | 37,000 | -9.8% |
| 1Q23 | 38,000 | 0.0% |
| 4Q22 | 39,000 | 0.0% |
| 3Q22 | 39,000 | - |
| 2Q22 | 41,000 | - |
| 1Q22 | 38,000 | - |
| 4Q21 | 39,000 | -4.9% |
| 4Q20 | 41,000 | +2.5% |
| 4Q19 | 40,000 | -18.4% |
| 4Q18 | 49,000 | -7.5% |
| 4Q17 | 53,000 | -8.6% |
| 4Q16 | 58,000 | -9.4% |
| 4Q15 | 64,000 | - |