| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 4,539 | +2.3% |
| 4Q25 | 4,630 | +5.1% |
| 3Q25 | 4,657 | +5.4% |
| 2Q25 | 4,592 | +5.2% |
| 1Q25 | 4,436 | +6.6% |
| 4Q24 | 4,404 | +2.9% |
| 3Q24 | 4,420 | +5.1% |
| 2Q24 | 4,366 | +4.8% |
| 1Q24 | 4,162 | +3.8% |
| 4Q23 | 4,278 | +3.3% |
| 3Q23 | 4,204 | +3.2% |
| 2Q23 | 4,166 | +5.9% |
| 1Q23 | 4,009 | +6.6% |
| 4Q22 | 4,141 | +8.3% |
| 3Q22 | 4,072 | +8.9% |
| 2Q22 | 3,935 | +8.2% |
| 1Q22 | 3,760 | +8.8% |
| 4Q21 | 3,825 | +6.5% |
| 3Q21 | 3,739 | +5.9% |
| 2Q21 | 3,638 | +6.4% |
| 1Q21 | 3,457 | +11.1% |
| 4Q20 | 3,592 | +15.5% |
| 3Q20 | 3,531 | +16.7% |
| 2Q20 | 3,420 | +15.4% |
| 1Q20 | 3,113 | +10.0% |
| 4Q19 | 3,111 | +8.3% |
| 3Q19 | 3,024 | +7.0% |
| 2Q19 | 2,964 | +7.1% |
| 1Q19 | 2,831 | +7.6% |
| 4Q18 | 2,872 | +8.4% |
| 3Q18 | 2,826 | +10.6% |
| 2Q18 | 2,766 | +9.4% |
| 1Q18 | 2,631 | +6.1% |
| 4Q17 | 2,650 | +4.2% |
| 3Q17 | 2,556 | +2.4% |
| 2Q17 | 2,529 | +4.1% |
| 1Q17 | 2,479 | +7.6% |
| 4Q16 | 2,542 | +9.5% |
| 3Q16 | 2,496 | - |
| 2Q16 | 2,429 | - |
| 1Q16 | 2,304 | - |
| 4Q15 | 2,321 | +5.2% |
| 4Q14 | 2,206 | - |