| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 570 | +40.4% |
| 1Q26 | -458 | +20.8% |
| 4Q25 | 719 | -22.7% |
| 3Q25 | -351 | +39.8% |
| 2Q25 | 406 | -10.6% |
| 1Q25 | -379 | -34.7% |
| 4Q24 | 930 | +115.2% |
| 3Q24 | -251 | -389.6% |
| 2Q24 | 454 | -23.6% |
| 1Q24 | -580 | +87.1% |
| 4Q23 | 432 | +99.3% |
| 3Q23 | 86 | -719.2% |
| 2Q23 | 594 | +199.8% |
| 1Q23 | -310 | +1966.7% |
| 4Q22 | 216 | -24.3% |
| 3Q22 | -14 | -108.3% |
| 2Q22 | 198 | +14.9% |
| 1Q22 | -15 | -91.4% |
| 4Q21 | 286 | -33.9% |
| 3Q21 | 168 | -208.1% |
| 2Q21 | 172 | -66.3% |
| 1Q21 | -175 | -415.9% |
| 4Q20 | 432 | -19.1% |
| 3Q20 | -156 | -142.5% |
| 2Q20 | 511 | -644.2% |
| 1Q20 | 55 | -113.0% |
| 4Q19 | 534 | +5.5% |
| 3Q19 | 366 | -402.0% |
| 2Q19 | -94 | -119.9% |
| 1Q19 | -426 | -1099.4% |
| 4Q18 | 506 | -32.7% |
| 3Q18 | -122 | -67.6% |
| 2Q18 | 472 | +5.6% |
| 1Q18 | 42 | -106.2% |
| 4Q17 | 752 | +26.3% |
| 3Q17 | -375 | +133.1% |
| 2Q17 | 447 | -4618.7% |
| 1Q17 | -691 | -32.8% |
| 4Q16 | 596 | - |
| 3Q16 | -161 | - |
| 2Q16 | -10 | - |
| 1Q16 | -1,027 | - |