| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,000 | +100.0% |
| 3Q25 | 1,000 | +100.0% |
| 2Q25 | 1,000 | +100.0% |
| 4Q24 | 500 | - |
| 3Q24 | 500 | - |
| 2Q24 | 500 | - |
| 1Q24 | 500 | - |
| 4Q22 | 500 | - |
| 3Q22 | 500 | - |
| 2Q22 | 500 | - |
| 1Q22 | 500 | - |
| 4Q20 | 1,004 | - |
| 3Q20 | 994 | - |
| 2Q20 | 981 | +227.0% |
| 1Q20 | 2,000 | +566.7% |
| 2Q19 | 300 | -40.0% |
| 1Q19 | 300 | -81.3% |
| 4Q18 | 800 | -43.2% |
| 3Q18 | 800 | -66.9% |
| 2Q18 | 500 | -75.1% |
| 1Q18 | 1,601 | -36.3% |
| 4Q17 | 1,408 | -24.8% |
| 3Q17 | 2,416 | +34.7% |
| 2Q17 | 2,011 | +54.9% |
| 1Q17 | 2,515 | +319.2% |
| 4Q16 | 1,873 | +70.3% |
| 3Q16 | 1,794 | - |
| 2Q16 | 1,298 | - |
| 1Q16 | 600 | - |
| 4Q15 | 1,100 | -73.2% |
| 4Q14 | 4,107 | - |