| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q26 | 400 | - |
| 4Q25 | 300 | - |
| 3Q25 | 200 | - |
| 2Q23 | 100 | -98.1% |
| 1Q23 | 1,400 | -72.0% |
| 4Q22 | 1,800 | -66.0% |
| 3Q22 | 3,400 | -19.0% |
| 2Q22 | 5,400 | +68.8% |
| 1Q22 | 5,000 | +51.5% |
| 4Q21 | 5,300 | +60.6% |
| 3Q21 | 4,200 | +35.5% |
| 2Q21 | 3,200 | +45.5% |
| 1Q21 | 3,300 | +175.0% |
| 4Q20 | 3,300 | +175.0% |
| 3Q20 | 3,100 | +29.2% |
| 2Q20 | 2,200 | -21.4% |
| 1Q20 | 1,200 | -57.1% |
| 4Q19 | 1,200 | -45.5% |
| 3Q19 | 2,400 | +14.3% |
| 2Q19 | 2,800 | +7.7% |
| 1Q19 | 2,800 | -27.3% |
| 4Q18 | 2,200 | -67.4% |
| 3Q18 | 2,100 | -74.2% |
| 2Q18 | 2,600 | -68.1% |
| 1Q18 | 3,850 | -45.0% |
| 4Q17 | 6,750 | +11.0% |
| 3Q17 | 8,150 | +67.9% |
| 2Q17 | 8,150 | +28.3% |
| 1Q17 | 7,000 | +7.6% |
| 4Q16 | 6,083 | -11.8% |
| 3Q16 | 4,855 | - |
| 2Q16 | 6,354 | - |
| 1Q16 | 6,504 | - |
| 4Q15 | 6,897 | - |