| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 657,086 | +2.3% |
| 2Q26 | 653,977 | +2.4% |
| 1Q26 | 645,809 | +3.2% |
| 4Q25 | 649,258 | +3.7% |
| 3Q25 | 642,081 | +3.5% |
| 2Q25 | 638,869 | +3.6% |
| 1Q25 | 625,952 | +4.3% |
| 4Q24 | 626,158 | +4.0% |
| 3Q24 | 620,429 | +6.4% |
| 2Q24 | 616,662 | +6.1% |
| 1Q24 | 600,394 | +6.5% |
| 4Q23 | 602,042 | +7.5% |
| 3Q23 | 582,872 | +10.2% |
| 2Q23 | 580,951 | +11.5% |
| 1Q23 | 563,580 | +13.4% |
| 4Q22 | 560,238 | +12.8% |
| 3Q22 | 528,925 | +10.1% |
| 2Q22 | 520,998 | +10.7% |
| 1Q22 | 496,844 | +9.1% |
| 4Q21 | 496,766 | +9.5% |
| 3Q21 | 480,518 | +9.5% |
| 2Q21 | 470,725 | +9.9% |
| 1Q21 | 455,363 | +10.7% |
| 4Q20 | 453,723 | +11.2% |
| 3Q20 | 438,871 | +7.6% |
| 2Q20 | 428,428 | +8.8% |
| 1Q20 | 411,198 | +10.4% |
| 4Q19 | 407,943 | +11.4% |
| 3Q19 | 407,969 | +14.7% |
| 2Q19 | 393,818 | +14.2% |
| 1Q19 | 372,593 | +12.8% |
| 4Q18 | 366,276 | +13.4% |
| 3Q18 | 355,719 | +15.4% |
| 2Q18 | 344,770 | +17.7% |
| 1Q18 | 330,344 | +15.8% |
| 4Q17 | 322,856 | +16.2% |
| 3Q17 | 308,335 | +15.7% |
| 2Q17 | 293,015 | +16.1% |
| 1Q17 | 285,380 | - |
| 4Q16 | 277,869 | +24.5% |
| 3Q16 | 266,459 | - |
| 2Q16 | 252,433 | - |
| 4Q15 | 223,166 | - |