| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,284 | +2.6% |
| 2Q25 | 1,176 | -7.0% |
| 1Q25 | 1,121 | -12.8% |
| 4Q24 | 1,375 | -0.3% |
| 3Q24 | 1,251 | -3.0% |
| 2Q24 | 1,264 | +3.0% |
| 1Q24 | 1,285 | +6.3% |
| 4Q23 | 1,380 | +10.3% |
| 3Q23 | 1,290 | +6.4% |
| 2Q23 | 1,227 | +7.6% |
| 1Q23 | 1,208 | +12.9% |
| 4Q22 | 1,251 | +21.3% |
| 3Q22 | 1,212 | +30.0% |
| 2Q22 | 1,141 | +28.8% |
| 1Q22 | 1,070 | +23.4% |
| 4Q21 | 1,031 | +21.4% |
| 3Q21 | 933 | +27.9% |
| 2Q21 | 886 | +28.7% |
| 1Q21 | 867 | +23.0% |
| 4Q20 | 850 | +14.4% |
| 3Q20 | 729 | +10.9% |
| 2Q20 | 688 | +8.6% |
| 1Q20 | 705 | +9.1% |
| 4Q19 | 743 | +9.3% |
| 3Q19 | 657 | +9.9% |
| 2Q19 | 633 | +11.2% |
| 1Q19 | 646 | +15.4% |
| 4Q18 | 679 | +6.9% |
| 3Q18 | 598 | -2.0% |
| 2Q18 | 569 | +2.4% |
| 1Q18 | 560 | +8.8% |
| 4Q17 | 635 | +36.2% |
| 3Q17 | 610 | +24.4% |
| 2Q17 | 556 | +23.6% |
| 1Q17 | 514 | +17.9% |
| 4Q16 | 466 | +9.7% |
| 3Q16 | 490 | +28.7% |
| 2Q16 | 450 | - |
| 1Q16 | 436 | - |
| 4Q15 | 425 | +4.9% |
| 3Q15 | 381 | - |
| 4Q14 | 405 | - |