| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 508,591 | -8.3% |
| 2Q26 | 516,549 | -6.5% |
| 1Q26 | 552,894 | +2.5% |
| 4Q25 | 554,224 | +3.4% |
| 3Q25 | 554,387 | +1.7% |
| 2Q25 | 552,488 | +1.5% |
| 1Q25 | 539,496 | +1.2% |
| 4Q24 | 536,232 | +2.8% |
| 3Q24 | 545,127 | +5.5% |
| 2Q24 | 544,478 | +5.8% |
| 1Q24 | 533,088 | +6.3% |
| 4Q23 | 521,426 | +5.9% |
| 3Q23 | 516,861 | +6.9% |
| 2Q23 | 514,794 | +6.9% |
| 1Q23 | 501,285 | +7.1% |
| 4Q22 | 492,455 | +7.1% |
| 3Q22 | 483,509 | +7.5% |
| 2Q22 | 481,737 | +7.8% |
| 1Q22 | 467,902 | +6.5% |
| 4Q21 | 459,790 | +4.6% |
| 3Q21 | 449,753 | +2.8% |
| 2Q21 | 446,678 | +2.0% |
| 1Q21 | 439,253 | +1.3% |
| 4Q20 | 439,701 | +0.1% |
| 3Q20 | 437,335 | +0.7% |
| 2Q20 | 438,089 | +2.0% |
| 1Q20 | 433,516 | +5.7% |
| 4Q19 | 439,080 | +10.0% |
| 3Q19 | 434,240 | +13.6% |
| 2Q19 | 429,476 | +10.7% |
| 1Q19 | 410,120 | +10.7% |
| 4Q18 | 399,033 | +10.6% |
| 3Q18 | 382,421 | +9.9% |
| 2Q18 | 387,951 | +15.9% |
| 1Q18 | 370,629 | +14.1% |
| 4Q17 | 360,833 | +15.9% |
| 3Q17 | 347,971 | +13.9% |
| 2Q17 | 334,794 | +11.9% |
| 1Q17 | 324,710 | +11.2% |
| 4Q16 | 311,250 | +11.3% |
| 3Q16 | 305,545 | - |
| 2Q16 | 299,180 | - |
| 1Q16 | 292,133 | - |
| 4Q15 | 279,540 | - |