| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,831 | +4.7% |
| 1Q26 | 3,738 | +2.9% |
| 4Q25 | 3,786 | +3.0% |
| 3Q25 | 3,795 | +3.3% |
| 2Q25 | 3,659 | +0.3% |
| 1Q25 | 3,632 | +0.7% |
| 4Q24 | 3,676 | +1.8% |
| 3Q24 | 3,675 | +2.6% |
| 2Q24 | 3,647 | +2.1% |
| 1Q24 | 3,606 | -1.8% |
| 4Q23 | 3,610 | -3.7% |
| 3Q23 | 3,581 | -3.9% |
| 2Q23 | 3,571 | -1.9% |
| 1Q23 | 3,672 | +4.5% |
| 4Q22 | 3,747 | +6.4% |
| 3Q22 | 3,726 | +6.3% |
| 2Q22 | 3,641 | +6.3% |
| 1Q22 | 3,516 | +4.5% |
| 4Q21 | 3,523 | +3.9% |
| 3Q21 | 3,505 | +4.6% |
| 2Q21 | 3,426 | +4.1% |
| 1Q21 | 3,364 | +3.6% |
| 4Q20 | 3,392 | +3.6% |
| 3Q20 | 3,350 | +18.1% |
| 2Q20 | 3,292 | +19.1% |
| 1Q20 | 3,248 | +19.9% |
| 4Q19 | 3,276 | +20.5% |
| 3Q19 | 2,837 | +5.6% |
| 2Q19 | 2,763 | +7.8% |
| 1Q19 | 2,708 | +17.9% |
| 4Q18 | 2,719 | +18.2% |
| 3Q18 | 2,687 | +20.0% |
| 2Q18 | 2,563 | +21.8% |
| 1Q18 | 2,296 | +15.5% |
| 4Q17 | 2,300 | +15.7% |
| 3Q17 | 2,240 | +11.7% |
| 2Q17 | 2,104 | +7.1% |
| 1Q17 | 1,988 | +2.6% |
| 4Q16 | 1,987 | +2.2% |
| 3Q16 | 2,004 | - |
| 2Q16 | 1,964 | - |
| 1Q16 | 1,936 | - |
| 4Q15 | 1,945 | - |