| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 22,554 | -4.6% |
| 3Q25 | 21,492 | +5.5% |
| 2Q25 | 20,664 | -5.0% |
| 1Q25 | 25,902 | +23.8% |
| 4Q24 | 23,652 | -21.9% |
| 3Q24 | 20,376 | -34.6% |
| 2Q24 | 21,762 | -25.7% |
| 1Q24 | 20,916 | -15.6% |
| 4Q23 | 30,276 | +16.0% |
| 3Q23 | 31,140 | +21.4% |
| 2Q23 | 29,304 | +30.2% |
| 1Q23 | 24,786 | -2.4% |
| 4Q22 | 26,094 | +9.8% |
| 3Q22 | 25,644 | +24.8% |
| 2Q22 | 22,500 | -8.0% |
| 1Q22 | 25,398 | +6.6% |
| 4Q21 | 23,766 | +35.1% |
| 3Q21 | 20,550 | +15.8% |
| 2Q21 | 24,444 | +15.3% |
| 1Q21 | 23,832 | -32.5% |
| 4Q20 | 17,586 | -41.4% |
| 3Q20 | 17,742 | -51.7% |
| 2Q20 | 21,192 | -32.5% |
| 1Q20 | 35,310 | - |
| 4Q19 | 30,012 | -13.5% |
| 3Q19 | 36,708 | - |
| 2Q19 | 31,386 | - |
| 4Q18 | 34,704 | - |