| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 527 | -10.4% |
| 1Q26 | 708 | -2.6% |
| 4Q25 | 775 | +9.6% |
| 3Q25 | 794 | -7.0% |
| 2Q25 | 588 | -7.0% |
| 1Q25 | 727 | -8.4% |
| 4Q24 | 707 | -5.7% |
| 3Q24 | 854 | -0.2% |
| 2Q24 | 632 | -4.7% |
| 1Q24 | 794 | +12.0% |
| 4Q23 | 750 | +12.3% |
| 3Q23 | 856 | +44.8% |
| 2Q23 | 663 | +96.7% |
| 1Q23 | 709 | +348.7% |
| 4Q22 | 668 | +6.7% |
| 3Q22 | 591 | -31.4% |
| 2Q22 | 337 | -40.6% |
| 1Q22 | 158 | -11.2% |
| 4Q21 | 626 | +34.6% |
| 3Q21 | 861 | +23.5% |
| 2Q21 | 567 | +4.4% |
| 1Q21 | 178 | -67.9% |
| 4Q20 | 465 | -14.4% |
| 3Q20 | 697 | -22.1% |
| 2Q20 | 543 | -21.2% |
| 1Q20 | 554 | -39.8% |
| 4Q19 | 543 | -37.9% |
| 3Q19 | 895 | +54.0% |
| 2Q19 | 689 | +83.2% |
| 1Q19 | 921 | +236.1% |
| 4Q18 | 874 | +206.7% |
| 3Q18 | 581 | +237.8% |
| 2Q18 | 376 | +1039.4% |
| 1Q18 | 274 | -1196.0% |
| 4Q17 | 285 | +1087.5% |
| 3Q17 | 172 | +454.8% |
| 2Q17 | 33 | -153.2% |
| 1Q17 | -25 | - |
| 4Q16 | 24 | -101.5% |
| 3Q16 | 31 | - |
| 2Q16 | -62 | - |
| 4Q15 | -1,587 | - |