| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 12,907 | +13.7% |
| 4Q25 | 12,623 | +11.5% |
| 3Q25 | 12,153 | +10.2% |
| 2Q25 | 11,844 | +8.0% |
| 1Q25 | 11,353 | +7.5% |
| 4Q24 | 11,325 | +7.6% |
| 3Q24 | 11,032 | +6.7% |
| 2Q24 | 10,967 | +7.2% |
| 1Q24 | 10,564 | +7.8% |
| 4Q23 | 10,524 | +13.6% |
| 3Q23 | 10,337 | +15.6% |
| 2Q23 | 10,230 | +17.8% |
| 1Q23 | 9,798 | +19.0% |
| 4Q22 | 9,267 | +15.9% |
| 3Q22 | 8,943 | +16.4% |
| 2Q22 | 8,685 | +14.6% |
| 1Q22 | 8,236 | +11.4% |
| 4Q21 | 7,998 | +6.8% |
| 3Q21 | 7,684 | +2.5% |
| 2Q21 | 7,580 | +1.4% |
| 1Q21 | 7,395 | +1.4% |
| 4Q20 | 7,491 | +3.6% |
| 3Q20 | 7,495 | +6.8% |
| 2Q20 | 7,474 | +8.2% |
| 1Q20 | 7,296 | +9.6% |
| 4Q19 | 7,231 | +11.1% |
| 3Q19 | 7,017 | +9.8% |
| 2Q19 | 6,909 | +9.6% |
| 1Q19 | 6,655 | +10.3% |
| 4Q18 | 6,507 | +13.0% |
| 3Q18 | 6,392 | +14.7% |
| 2Q18 | 6,306 | +13.6% |
| 1Q18 | 6,034 | +10.2% |
| 4Q17 | 5,756 | +4.6% |
| 3Q17 | 5,573 | +3.1% |
| 2Q17 | 5,549 | +1.4% |
| 1Q17 | 5,473 | +3.9% |
| 4Q16 | 5,504 | +5.1% |
| 3Q16 | 5,406 | - |
| 2Q16 | 5,473 | - |
| 1Q16 | 5,270 | - |
| 4Q15 | 5,238 | +11.0% |
| 4Q14 | 4,720 | - |