| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 455 | -344.6% |
| 1Q26 | 1,176 | -15.9% |
| 4Q25 | 539 | -155.3% |
| 3Q25 | 285 | -79.4% |
| 2Q25 | -186 | -136.6% |
| 1Q25 | 1,398 | +163.3% |
| 4Q24 | -974 | +7.5% |
| 3Q24 | 1,385 | -30.8% |
| 2Q24 | 508 | -39.1% |
| 1Q24 | 531 | -59.1% |
| 4Q23 | -906 | -256.7% |
| 3Q23 | 2,000 | -36.6% |
| 2Q23 | 834 | -57.3% |
| 1Q23 | 1,297 | -410.3% |
| 4Q22 | 578 | -116.8% |
| 3Q22 | 3,153 | +26.9% |
| 2Q22 | 1,955 | -43.7% |
| 1Q22 | -418 | -109.8% |
| 4Q21 | -3,431 | -567.4% |
| 3Q21 | 2,485 | -21.5% |
| 2Q21 | 3,473 | +73.3% |
| 1Q21 | 4,262 | +64.9% |
| 4Q20 | 734 | +4793.3% |
| 3Q20 | 3,166 | +21.3% |
| 2Q20 | 2,004 | +6.9% |
| 1Q20 | 2,585 | +13.3% |
| 4Q19 | 15 | -96.9% |
| 3Q19 | 2,609 | -27.0% |
| 2Q19 | 1,874 | -20.9% |
| 1Q19 | 2,281 | -34.0% |
| 4Q18 | 479 | -62.7% |
| 3Q18 | 3,572 | -3.1% |
| 2Q18 | 2,370 | -25.8% |
| 1Q18 | 3,454 | +74.4% |
| 4Q17 | 1,283 | -34.7% |
| 3Q17 | 3,685 | +77.2% |
| 2Q17 | 3,193 | - |
| 1Q17 | 1,980 | - |
| 4Q16 | 1,964 | - |
| 3Q16 | 2,079 | - |