| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 761,393 | +6.8% |
| 2Q26 | 747,968 | +7.6% |
| 1Q26 | 727,624 | +8.2% |
| 4Q25 | 732,556 | +9.4% |
| 3Q25 | 713,226 | +8.7% |
| 2Q25 | 694,963 | +7.4% |
| 1Q25 | 672,725 | +5.5% |
| 4Q24 | 669,359 | +6.4% |
| 3Q24 | 656,351 | +3.6% |
| 2Q24 | 647,143 | +2.2% |
| 1Q24 | 637,512 | +0.5% |
| 4Q23 | 629,314 | -1.8% |
| 3Q23 | 633,812 | +1.2% |
| 2Q23 | 633,386 | +3.1% |
| 1Q23 | 634,440 | +6.8% |
| 4Q22 | 640,577 | +8.8% |
| 3Q22 | 626,401 | +9.4% |
| 2Q22 | 614,279 | +10.6% |
| 1Q22 | 594,236 | +10.1% |
| 4Q21 | 588,644 | +9.0% |
| 3Q21 | 572,563 | +7.9% |
| 2Q21 | 555,529 | +6.9% |
| 1Q21 | 539,909 | +6.1% |
| 4Q20 | 540,063 | +6.2% |
| 3Q20 | 530,703 | - |
| 2Q20 | 519,830 | - |
| 1Q20 | 509,007 | - |
| 4Q19 | 508,622 | +105.4% |
| 4Q18 | 247,600 | +16.8% |
| 4Q17 | 212,013 | +13.1% |
| 4Q16 | 187,378 | +4.2% |
| 4Q15 | 179,838 | - |