| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 30 | -3.2% |
| 1Q26 | 30 | 0.0% |
| 4Q25 | 32 | +14.3% |
| 3Q25 | 29 | 0.0% |
| 2Q25 | 31 | +10.7% |
| 1Q25 | 30 | +15.4% |
| 4Q24 | 28 | +12.0% |
| 3Q24 | 29 | +11.5% |
| 2Q24 | 28 | +7.7% |
| 1Q24 | 26 | +4.0% |
| 4Q23 | 25 | +8.7% |
| 3Q23 | 26 | +13.0% |
| 2Q23 | 26 | +8.3% |
| 1Q23 | 25 | +4.2% |
| 4Q22 | 23 | +4.5% |
| 3Q22 | 23 | 0.0% |
| 2Q22 | 24 | +9.1% |
| 1Q22 | 24 | +9.1% |
| 4Q21 | 22 | 0.0% |
| 3Q21 | 23 | -25.8% |
| 2Q21 | 22 | -29.0% |
| 1Q21 | 22 | -29.0% |
| 4Q20 | 22 | -47.6% |
| 3Q20 | 31 | 0.0% |
| 2Q20 | 31 | +55.0% |
| 1Q20 | 31 | -75.2% |
| 4Q19 | 42 | -70.0% |
| 3Q19 | 31 | -77.2% |
| 2Q19 | 20 | -85.2% |
| 1Q19 | 125 | -8.8% |
| 4Q18 | 140 | -3.2% |
| 3Q18 | 136 | +6.3% |
| 2Q18 | 135 | - |
| 1Q18 | 137 | -93.2% |
| 4Q17 | 144 | -92.8% |
| 3Q17 | 127 | -93.7% |
| 1Q17 | 2,021 | - |
| 4Q16 | 2,021 | 0.0% |
| 3Q16 | 2,021 | - |
| 2Q16 | 2,021 | - |
| 4Q15 | 2,020 | - |