| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 4,309 | +2.8% |
| 4Q25 | 4,508 | +1.2% |
| 3Q25 | 4,673 | +3.7% |
| 2Q25 | 4,700 | +3.6% |
| 1Q25 | 4,191 | -4.7% |
| 4Q24 | 4,454 | +0.9% |
| 3Q24 | 4,508 | +3.9% |
| 2Q24 | 4,539 | +5.8% |
| 1Q24 | 4,398 | +6.7% |
| 4Q23 | 4,416 | +4.1% |
| 3Q23 | 4,340 | -2.1% |
| 2Q23 | 4,288 | -1.5% |
| 1Q23 | 4,120 | -1.8% |
| 4Q22 | 4,243 | +9.2% |
| 3Q22 | 4,432 | +9.9% |
| 2Q22 | 4,351 | +6.6% |
| 1Q22 | 4,194 | +11.6% |
| 4Q21 | 3,884 | +8.5% |
| 3Q21 | 4,033 | +16.7% |
| 2Q21 | 4,082 | +16.5% |
| 1Q21 | 3,759 | +8.4% |
| 4Q20 | 3,581 | +1.4% |
| 3Q20 | 3,455 | - |
| 2Q20 | 3,504 | - |
| 1Q20 | 3,466 | - |
| 4Q19 | 3,531 | +23.1% |
| 4Q18 | 2,870 | - |