| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 887,481 | -0.2% |
| 1Q26 | 890,619 | -1.4% |
| 4Q25 | 951,634 | +8.7% |
| 3Q25 | 928,135 | +11.4% |
| 2Q25 | 888,910 | +12.3% |
| 1Q25 | 903,390 | +25.3% |
| 4Q24 | 875,629 | +25.2% |
| 3Q24 | 833,427 | +26.3% |
| 2Q24 | 791,803 | +20.9% |
| 1Q24 | 720,724 | +23.4% |
| 4Q23 | 699,231 | +20.3% |
| 3Q23 | 659,832 | +24.7% |
| 2Q23 | 654,720 | +25.0% |
| 1Q23 | 583,858 | +14.2% |
| 4Q22 | 581,458 | +14.3% |
| 3Q22 | 529,327 | +14.5% |
| 2Q22 | 523,755 | +17.1% |
| 1Q22 | 511,278 | +7.9% |
| 4Q21 | 508,784 | -8.0% |
| 3Q21 | 462,187 | -19.4% |
| 2Q21 | 447,407 | -21.1% |
| 1Q21 | 473,744 | -14.7% |
| 4Q20 | 552,993 | -4.3% |
| 3Q20 | 573,237 | +4.0% |
| 2Q20 | 566,926 | +3.4% |
| 1Q20 | 555,550 | +2.0% |
| 4Q19 | 577,836 | +7.6% |
| 3Q19 | 551,406 | +8.2% |
| 2Q19 | 548,184 | +10.3% |
| 1Q19 | 544,441 | +15.8% |
| 4Q18 | 536,856 | +20.5% |
| 3Q18 | 509,562 | +18.1% |
| 2Q18 | 496,810 | +19.2% |
| 1Q18 | 470,030 | +23.1% |
| 4Q17 | 445,353 | +21.2% |
| 3Q17 | 431,507 | +21.0% |
| 2Q17 | 416,635 | +26.1% |
| 1Q17 | 381,763 | - |
| 4Q16 | 367,601 | +48.2% |
| 3Q16 | 356,637 | - |
| 2Q16 | 330,468 | - |
| 4Q15 | 248,094 | - |