| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 3,872 | +22.5% |
| 4Q25 | 4,111 | +1.4% |
| 3Q25 | 3,002 | -16.0% |
| 2Q25 | 3,007 | -17.6% |
| 1Q25 | 3,160 | -10.9% |
| 4Q24 | 4,053 | -3.4% |
| 3Q24 | 3,575 | -0.4% |
| 2Q24 | 3,649 | +31.2% |
| 1Q24 | 3,547 | +36.5% |
| 4Q23 | 4,194 | +28.9% |
| 3Q23 | 3,591 | +35.2% |
| 2Q23 | 2,781 | -2.8% |
| 1Q23 | 2,598 | -4.2% |
| 4Q22 | 3,255 | +16.7% |
| 3Q22 | 2,657 | - |
| 2Q22 | 2,861 | - |
| 1Q22 | 2,712 | - |
| 4Q21 | 2,789 | +33.3% |
| 4Q20 | 2,092 | +16.2% |
| 4Q19 | 1,801 | - |