| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 486,190 | +7.1% |
| 2Q26 | 469,332 | +6.7% |
| 1Q26 | 467,002 | +6.2% |
| 4Q25 | 462,009 | +6.6% |
| 3Q25 | 454,046 | +5.9% |
| 2Q25 | 439,721 | +3.3% |
| 1Q25 | 439,852 | +5.6% |
| 4Q24 | 433,580 | +5.3% |
| 3Q24 | 428,843 | +5.4% |
| 2Q24 | 425,579 | +5.7% |
| 1Q24 | 416,370 | +4.8% |
| 4Q23 | 411,622 | +4.9% |
| 3Q23 | 406,958 | +4.8% |
| 2Q23 | 402,522 | +4.7% |
| 1Q23 | 397,431 | +4.6% |
| 4Q22 | 392,541 | +4.9% |
| 3Q22 | 388,169 | +4.2% |
| 2Q22 | 384,545 | +4.8% |
| 1Q22 | 379,859 | +4.0% |
| 4Q21 | 374,218 | +3.5% |
| 3Q21 | 372,606 | +3.9% |
| 2Q21 | 367,083 | +3.0% |
| 1Q21 | 365,422 | +3.9% |
| 4Q20 | 361,462 | +4.2% |
| 3Q20 | 358,668 | +4.5% |
| 2Q20 | 356,377 | +3.5% |
| 1Q20 | 351,547 | +3.5% |
| 4Q19 | 346,926 | +4.3% |
| 3Q19 | 343,312 | +3.5% |
| 2Q19 | 344,243 | +4.9% |
| 1Q19 | 339,747 | +5.2% |
| 4Q18 | 332,619 | +4.7% |
| 3Q18 | 331,598 | +5.7% |
| 2Q18 | 328,110 | +4.4% |
| 1Q18 | 322,804 | +4.4% |
| 4Q17 | 317,655 | +4.2% |
| 3Q17 | 313,816 | +2.0% |
| 2Q17 | 314,406 | +4.3% |
| 1Q17 | 309,279 | - |
| 4Q16 | 304,910 | +4.3% |
| 3Q16 | 307,622 | - |
| 2Q16 | 301,571 | - |
| 4Q15 | 292,420 | - |