| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -1,525 | +44.8% |
| 4Q25 | 5,661 | +13.7% |
| 3Q25 | 619 | -21.9% |
| 2Q25 | -746 | +57.4% |
| 1Q25 | -1,053 | +10.6% |
| 4Q24 | 4,981 | -3.1% |
| 3Q24 | 793 | +60.2% |
| 2Q24 | -474 | +32.8% |
| 1Q24 | -952 | +15.4% |
| 4Q23 | 5,138 | +9.1% |
| 3Q23 | 495 | -7.5% |
| 2Q23 | -357 | +121.7% |
| 1Q23 | -825 | +39.6% |
| 4Q22 | 4,708 | +10.6% |
| 3Q22 | 535 | -15.9% |
| 2Q22 | -161 | -49.1% |
| 1Q22 | -591 | -17.7% |
| 4Q21 | 4,255 | -5.4% |
| 3Q21 | 636 | +1887.5% |
| 2Q21 | -316 | -26.0% |
| 1Q21 | -718 | -35.8% |
| 4Q20 | 4,498 | +18.6% |
| 3Q20 | 32 | -68.9% |
| 2Q20 | -427 | -53.7% |
| 1Q20 | -1,119 | -11.3% |
| 4Q19 | 3,793 | +19.6% |
| 3Q19 | 103 | +119.1% |
| 2Q19 | -923 | +55.6% |
| 1Q19 | -1,262 | +22.3% |
| 4Q18 | 3,172 | -15.0% |
| 3Q18 | 47 | -109.6% |
| 2Q18 | -593 | -22.6% |
| 1Q18 | -1,032 | -14.1% |
| 4Q17 | 3,732 | +10.3% |
| 3Q17 | -490 | +26.9% |
| 2Q17 | -766 | +2.7% |
| 1Q17 | -1,202 | +20.0% |
| 4Q16 | 3,384 | - |
| 3Q16 | -386 | - |
| 2Q16 | -746 | - |
| 1Q16 | -1,002 | - |