| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q26 | 912,008 | +2.5% |
| 3Q26 | 878,264 | +3.0% |
| 2Q26 | 939,508 | +11.4% |
| 1Q26 | 901,885 | +9.2% |
| 4Q25 | 890,040 | +10.1% |
| 3Q25 | 852,442 | +9.1% |
| 2Q25 | 843,386 | +10.7% |
| 1Q25 | 825,802 | +5.3% |
| 4Q24 | 808,062 | +2.8% |
| 3Q24 | 780,996 | +1.6% |
| 2Q24 | 761,797 | +1.2% |
| 1Q24 | 783,928 | +9.5% |
| 4Q23 | 786,269 | +11.4% |
| 3Q23 | 768,837 | +12.5% |
| 2Q23 | 753,027 | +11.8% |
| 1Q23 | 716,067 | +11.5% |
| 4Q22 | 705,910 | +11.0% |
| 3Q22 | 683,551 | +2.3% |
| 2Q22 | 673,259 | +2.2% |
| 1Q22 | 641,965 | +0.3% |
| 4Q21 | 635,916 | -1.2% |
| 3Q21 | 668,471 | +5.2% |
| 2Q21 | 658,674 | +3.4% |
| 1Q21 | 640,167 | +3.6% |
| 4Q20 | 643,521 | +3.5% |
| 3Q20 | 635,511 | - |
| 2Q20 | 637,042 | - |
| 1Q20 | 618,190 | - |
| 4Q19 | 622,025 | +43.4% |
| 4Q18 | 433,671 | +13.1% |
| 4Q17 | 383,403 | +8.6% |
| 4Q16 | 352,962 | +9.7% |
| 4Q15 | 321,710 | - |