| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q26 | 777,476 | +362.4% |
| 2Q26 | 711,015 | +314.7% |
| 1Q26 | 202,444 | +13.5% |
| 4Q25 | 171,530 | +4.1% |
| 3Q25 | 168,133 | +5.1% |
| 2Q25 | 171,440 | +7.1% |
| 1Q25 | 178,438 | +11.2% |
| 4Q24 | 164,697 | +4.4% |
| 3Q24 | 160,006 | +1.6% |
| 2Q24 | 160,077 | +3.8% |
| 1Q24 | 160,480 | +5.3% |
| 4Q23 | 157,807 | +3.4% |
| 3Q23 | 157,458 | +5.4% |
| 2Q23 | 154,218 | +4.3% |
| 1Q23 | 152,390 | +2.2% |
| 4Q22 | 152,681 | +2.6% |
| 3Q22 | 149,448 | +0.6% |
| 2Q22 | 147,816 | +2.8% |
| 1Q22 | 149,094 | +6.3% |
| 4Q21 | 148,874 | +4.9% |
| 3Q21 | 148,536 | +7.2% |
| 2Q21 | 143,784 | +8.2% |
| 1Q21 | 140,211 | +11.4% |
| 4Q20 | 141,924 | +5.1% |
| 3Q20 | 138,612 | - |
| 2Q20 | 132,929 | - |
| 1Q20 | 125,912 | - |
| 4Q19 | 135,057 | +10.8% |
| 4Q18 | 121,922 | - |