| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 165,864 | +35.4% |
| 1Q26 | 144,352 | +2.9% |
| 4Q25 | 139,045 | +9.4% |
| 3Q25 | 139,528 | +34.1% |
| 2Q25 | 122,527 | +16.6% |
| 1Q25 | 140,217 | +43.8% |
| 4Q24 | 127,053 | +44.3% |
| 3Q24 | 104,024 | +22.6% |
| 2Q24 | 105,099 | +22.3% |
| 1Q24 | 97,537 | +9.1% |
| 4Q23 | 88,047 | -5.6% |
| 3Q23 | 84,816 | -10.3% |
| 2Q23 | 85,942 | -13.3% |
| 1Q23 | 89,372 | -5.4% |
| 4Q22 | 93,241 | -9.5% |
| 3Q22 | 94,575 | -0.8% |
| 2Q22 | 99,079 | +2.6% |
| 1Q22 | 94,456 | - |
| 4Q21 | 103,028 | +35.2% |
| 3Q21 | 95,293 | - |
| 2Q21 | 96,555 | - |
| 4Q20 | 76,210 | -11.6% |
| 4Q19 | 86,213 | -18.4% |
| 4Q18 | 105,677 | -3.9% |
| 4Q17 | 110,002 | +18.4% |
| 4Q16 | 92,900 | -10.6% |
| 4Q15 | 103,960 | - |