| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q26 | 88,666 | +40.8% |
| 3Q26 | 67,803 | +32.4% |
| 2Q26 | 64,997 | -0.8% |
| 4Q25 | 62,953 | +68.7% |
| 3Q25 | 51,198 | +27.2% |
| 2Q25 | 65,509 | +104.6% |
| 1Q25 | 50,605 | +61.8% |
| 4Q24 | 37,315 | +44.4% |
| 3Q24 | 40,264 | +48.9% |
| 2Q24 | 32,017 | +69.5% |
| 1Q24 | 31,285 | +81.1% |
| 4Q23 | 25,847 | +50.2% |
| 3Q23 | 27,035 | +4.3% |
| 2Q23 | 18,893 | -26.1% |
| 1Q23 | 17,273 | -36.6% |
| 4Q22 | 17,205 | -36.4% |
| 3Q22 | 25,924 | -7.0% |
| 2Q22 | 25,550 | -3.3% |
| 1Q22 | 27,233 | +5.3% |
| 4Q21 | 27,061 | -10.0% |
| 3Q21 | 27,869 | -2.9% |
| 2Q21 | 26,428 | -9.9% |
| 1Q21 | 25,871 | -11.7% |
| 4Q20 | 30,075 | +3.1% |
| 3Q20 | 28,697 | -6.0% |
| 2Q20 | 29,346 | -10.1% |
| 1Q20 | 29,286 | -10.0% |
| 4Q19 | 29,162 | -11.3% |
| 3Q19 | 30,515 | -10.5% |
| 2Q19 | 32,626 | +8.1% |
| 1Q19 | 32,534 | +10.9% |
| 4Q18 | 32,859 | +6.7% |
| 3Q18 | 34,102 | +29.9% |
| 2Q18 | 30,193 | +25.0% |
| 1Q18 | 29,348 | +17.4% |
| 4Q17 | 30,806 | -2.9% |
| 3Q17 | 26,243 | -26.3% |
| 2Q17 | 24,152 | -35.1% |
| 1Q17 | 25,005 | - |
| 4Q16 | 31,711 | -2.2% |
| 3Q16 | 35,603 | - |
| 2Q16 | 37,194 | - |
| 4Q15 | 32,425 | - |