| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,759 | -4.0% |
| 3Q25 | 2,640 | +1.9% |
| 2Q25 | 2,664 | +1.8% |
| 1Q25 | 2,621 | +9.1% |
| 4Q24 | 2,873 | +22.0% |
| 3Q24 | 2,590 | +14.3% |
| 2Q24 | 2,617 | +22.1% |
| 1Q24 | 2,403 | +21.6% |
| 4Q23 | 2,355 | +22.8% |
| 3Q23 | 2,265 | +3.2% |
| 2Q23 | 2,142 | 0.0% |
| 1Q23 | 1,975 | -6.5% |
| 4Q22 | 1,917 | -12.3% |
| 3Q22 | 2,196 | +1.2% |
| 2Q22 | 2,142 | -2.8% |
| 1Q22 | 2,112 | +0.3% |
| 4Q21 | 2,186 | +2.3% |
| 3Q21 | 2,170 | +3.8% |
| 2Q21 | 2,203 | +3.4% |
| 1Q21 | 2,105 | +10.1% |
| 4Q20 | 2,136 | +14.3% |
| 3Q20 | 2,090 | +17.1% |
| 2Q20 | 2,129 | - |
| 1Q20 | 1,912 | - |
| 4Q19 | 1,868 | +117.1% |
| 3Q19 | 1,784 | - |
| 4Q18 | 860 | +55.3% |
| 4Q17 | 554 | - |