| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 928,840 | +15.2% |
| 2Q26 | 914,302 | +12.9% |
| 1Q26 | 882,780 | +12.2% |
| 4Q25 | 854,270 | +10.2% |
| 3Q25 | 806,121 | +10.1% |
| 2Q25 | 809,581 | +10.9% |
| 1Q25 | 787,043 | +10.5% |
| 4Q24 | 775,152 | +9.0% |
| 3Q24 | 731,890 | +7.5% |
| 2Q24 | 729,915 | +7.4% |
| 1Q24 | 712,283 | +9.9% |
| 4Q23 | 710,989 | +11.4% |
| 3Q23 | 680,675 | +10.8% |
| 2Q23 | 679,470 | +10.0% |
| 1Q23 | 648,340 | +9.9% |
| 4Q22 | 638,043 | +11.7% |
| 3Q22 | 614,390 | +10.3% |
| 2Q22 | 617,791 | +11.9% |
| 1Q22 | 590,047 | +8.9% |
| 4Q21 | 571,459 | +6.0% |
| 3Q21 | 556,776 | +5.9% |
| 2Q21 | 551,970 | +6.6% |
| 1Q21 | 541,661 | +9.1% |
| 4Q20 | 538,977 | +9.6% |
| 3Q20 | 525,543 | +10.8% |
| 2Q20 | 517,775 | +11.4% |
| 1Q20 | 496,651 | +10.7% |
| 4Q19 | 491,963 | +11.4% |
| 3Q19 | 474,297 | +12.1% |
| 2Q19 | 464,983 | +11.7% |
| 1Q19 | 448,489 | +12.3% |
| 4Q18 | 441,604 | +13.1% |
| 3Q18 | 423,036 | +11.1% |
| 2Q18 | 416,280 | +11.8% |
| 1Q18 | 399,413 | +11.4% |
| 4Q17 | 390,601 | +11.8% |
| 3Q17 | 380,857 | +12.2% |
| 2Q17 | 372,179 | +13.4% |
| 1Q17 | 358,655 | - |
| 4Q16 | 349,319 | +13.1% |
| 3Q16 | 339,360 | - |
| 2Q16 | 328,281 | - |
| 4Q15 | 308,882 | - |