| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,433 | +8.6% |
| 1Q26 | 1,331 | -5.1% |
| 4Q25 | 1,418 | -5.1% |
| 3Q25 | 1,299 | -4.6% |
| 2Q25 | 1,319 | -3.0% |
| 1Q25 | 1,402 | +3.9% |
| 4Q24 | 1,494 | +4.6% |
| 3Q24 | 1,361 | +3.3% |
| 2Q24 | 1,361 | +6.6% |
| 1Q24 | 1,350 | +13.8% |
| 4Q23 | 1,428 | +14.2% |
| 3Q23 | 1,318 | +19.4% |
| 2Q23 | 1,277 | +14.9% |
| 1Q23 | 1,186 | +7.3% |
| 4Q22 | 1,251 | +57.9% |
| 3Q22 | 1,104 | +196.2% |
| 2Q22 | 1,111 | +266.9% |
| 1Q22 | 1,105 | +203.1% |
| 4Q21 | 792 | +28.9% |
| 3Q21 | 372 | +27.8% |
| 2Q21 | 303 | -25.3% |
| 1Q21 | 364 | -22.4% |
| 4Q20 | 614 | -12.9% |
| 3Q20 | 291 | -44.6% |
| 2Q20 | 405 | -36.1% |
| 1Q20 | 470 | -24.0% |
| 4Q19 | 705 | -13.1% |
| 3Q19 | 526 | -25.6% |
| 2Q19 | 634 | -12.3% |
| 1Q19 | 619 | +121.7% |
| 4Q18 | 812 | +55.6% |
| 3Q18 | 707 | +111.4% |
| 2Q18 | 723 | +57.6% |
| 1Q18 | 279 | -52.1% |
| 4Q17 | 522 | -38.0% |
| 3Q17 | 334 | -59.6% |
| 2Q17 | 459 | -49.0% |
| 1Q17 | 583 | - |
| 4Q16 | 842 | +6.6% |
| 3Q16 | 829 | - |
| 2Q16 | 900 | - |
| 4Q15 | 789 | - |