| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 536 | -38.4% |
| 4Q25 | -3,307 | +2232.3% |
| 3Q25 | 634 | +22.6% |
| 2Q25 | 645 | +81.5% |
| 1Q25 | 870 | +14.8% |
| 4Q24 | -142 | -132.2% |
| 3Q24 | 517 | -43.1% |
| 2Q24 | 355 | +69.0% |
| 1Q24 | 758 | -43.4% |
| 4Q23 | 440 | -28.3% |
| 3Q23 | 910 | +84.3% |
| 2Q23 | 210 | -55.3% |
| 1Q23 | 1,338 | +130.3% |
| 4Q22 | 614 | -695.9% |
| 3Q22 | 493 | +7.1% |
| 2Q22 | 470 | +77.3% |
| 1Q22 | 581 | +142.8% |
| 4Q21 | -104 | -87.0% |
| 3Q21 | 461 | +101.2% |
| 2Q21 | 265 | -59.9% |
| 1Q21 | 239 | -40.9% |
| 4Q20 | -792 | - |
| 3Q20 | 229 | - |
| 2Q20 | 661 | - |
| 1Q20 | 404 | - |
| 4Q18 | 90 | +93.2% |
| 3Q18 | 157 | +50.8% |
| 2Q18 | 153 | +26.0% |
| 1Q18 | 135 | -4.2% |
| 4Q17 | 46 | +162.9% |
| 3Q17 | 104 | -4.8% |
| 2Q17 | 121 | +5.8% |
| 1Q17 | 141 | +218.9% |
| 4Q16 | 17 | - |
| 3Q16 | 109 | - |
| 2Q16 | 115 | - |
| 1Q16 | 44 | - |