| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,196 | +6.7% |
| 3Q25 | 4,085 | +4.9% |
| 2Q25 | 4,123 | +5.6% |
| 1Q25 | 3,980 | +7.4% |
| 4Q24 | 3,934 | +5.4% |
| 3Q24 | 3,895 | +4.3% |
| 2Q24 | 3,905 | +3.8% |
| 1Q24 | 3,705 | +1.9% |
| 4Q23 | 3,734 | +4.0% |
| 3Q23 | 3,735 | +5.4% |
| 2Q23 | 3,761 | +4.3% |
| 1Q23 | 3,636 | +6.5% |
| 4Q22 | 3,590 | +2.5% |
| 3Q22 | 3,542 | +3.7% |
| 2Q22 | 3,608 | +8.4% |
| 1Q22 | 3,415 | +11.4% |
| 4Q21 | 3,503 | +32.4% |
| 3Q21 | 3,415 | - |
| 2Q21 | 3,329 | - |
| 1Q21 | 3,065 | - |
| 4Q20 | 2,646 | +8.3% |
| 4Q19 | 2,442 | +8.8% |
| 4Q18 | 2,246 | +12.2% |
| 4Q17 | 2,000 | - |