| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,000 | -33.3% |
| 3Q25 | 2,000 | -33.3% |
| 2Q25 | 2,000 | -33.3% |
| 1Q25 | 2,000 | 0.0% |
| 4Q24 | 3,000 | +50.0% |
| 3Q24 | 3,000 | +50.0% |
| 2Q24 | 3,000 | +200.0% |
| 1Q24 | 2,000 | +100.0% |
| 4Q23 | 2,000 | +25.6% |
| 3Q23 | 2,000 | +33.1% |
| 2Q23 | 1,000 | -32.7% |
| 1Q23 | 1,000 | -19.2% |
| 4Q22 | 1,592 | +54.3% |
| 3Q22 | 1,503 | +86.7% |
| 2Q22 | 1,486 | - |
| 1Q22 | 1,237 | - |
| 4Q21 | 1,032 | +51.1% |
| 3Q21 | 805 | - |
| 4Q20 | 683 | +24.0% |
| 4Q19 | 551 | - |