| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,858 | +11.2% |
| 1Q26 | 3,769 | +11.2% |
| 4Q25 | 3,794 | +10.5% |
| 3Q25 | 3,647 | +3.0% |
| 2Q25 | 3,469 | +3.5% |
| 1Q25 | 3,391 | +4.0% |
| 4Q24 | 3,432 | +1.0% |
| 3Q24 | 3,539 | +11.9% |
| 2Q24 | 3,353 | +11.1% |
| 1Q24 | 3,259 | +12.7% |
| 4Q23 | 3,398 | +17.8% |
| 3Q23 | 3,162 | +12.8% |
| 2Q23 | 3,017 | +13.0% |
| 1Q23 | 2,892 | +8.6% |
| 4Q22 | 2,884 | +6.9% |
| 3Q22 | 2,803 | +0.7% |
| 2Q22 | 2,671 | +1.4% |
| 1Q22 | 2,662 | 0.0% |
| 4Q21 | 2,699 | -2.3% |
| 3Q21 | 2,784 | +1.5% |
| 2Q21 | 2,634 | -0.3% |
| 1Q21 | 2,661 | +3.5% |
| 4Q20 | 2,763 | +4.8% |
| 3Q20 | 2,742 | +6.8% |
| 2Q20 | 2,641 | +5.7% |
| 1Q20 | 2,572 | +4.0% |
| 4Q19 | 2,636 | +7.4% |
| 3Q19 | 2,566 | +8.2% |
| 2Q19 | 2,499 | +9.7% |
| 1Q19 | 2,474 | +10.7% |
| 4Q18 | 2,454 | +8.7% |
| 3Q18 | 2,371 | +8.6% |
| 2Q18 | 2,277 | +5.0% |
| 1Q18 | 2,234 | +5.1% |
| 4Q17 | 2,257 | +2.9% |
| 3Q17 | 2,184 | +2.5% |
| 2Q17 | 2,169 | +5.6% |
| 1Q17 | 2,125 | - |
| 4Q16 | 2,193 | +3.3% |
| 3Q16 | 2,130 | - |
| 2Q16 | 2,053 | - |
| 4Q15 | 2,122 | - |