| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q26 | 15,832 | -88.7% |
| 3Q26 | 140,211 | -9.4% |
| 2Q26 | 140,211 | -9.4% |
| 4Q25 | 140,211 | -9.4% |
| 3Q25 | 154,813 | - |
| 2Q25 | 154,813 | - |
| 4Q24 | 154,813 | 0.0% |
| 4Q23 | 154,813 | 0.0% |
| 4Q22 | 154,813 | +255.0% |
| 4Q21 | 43,613 | 0.0% |
| 4Q20 | 43,613 | -0.2% |
| 4Q19 | 43,717 | -0.5% |
| 4Q18 | 43,957 | +76.2% |
| 4Q17 | 24,948 | -20.0% |
| 4Q16 | 31,177 | -63.8% |
| 4Q15 | 86,097 | - |