| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -631 | -39.6% |
| 3Q25 | -237 | +21.5% |
| 2Q25 | 2,189 | +0.4% |
| 1Q25 | 2,518 | +532.7% |
| 4Q24 | -1,045 | -61.9% |
| 3Q24 | -195 | -82.5% |
| 2Q24 | 2,181 | +50.2% |
| 1Q24 | 398 | -90.3% |
| 4Q23 | -2,742 | +7.6% |
| 3Q23 | -1,113 | +23.7% |
| 2Q23 | 1,452 | -8.2% |
| 1Q23 | 4,107 | +115.5% |
| 4Q22 | -2,548 | +86.8% |
| 3Q22 | -900 | +30.6% |
| 2Q22 | 1,581 | -17.1% |
| 1Q22 | 1,906 | -5.5% |
| 4Q21 | -1,364 | +95.7% |
| 3Q21 | -689 | -312.0% |
| 2Q21 | 1,906 | -21.1% |
| 1Q21 | 2,017 | -53.1% |
| 4Q20 | -697 | -25.4% |
| 3Q20 | 325 | +75.7% |
| 2Q20 | 2,415 | -17.8% |
| 1Q20 | 4,303 | -1.9% |
| 4Q19 | -934 | +131.2% |
| 3Q19 | 185 | -113.2% |
| 2Q19 | 2,937 | +47.4% |
| 1Q19 | 4,385 | -3.6% |
| 4Q18 | -404 | -232.0% |
| 3Q18 | -1,398 | +161.8% |
| 2Q18 | 1,993 | -7.9% |
| 1Q18 | 4,550 | +21.3% |
| 4Q17 | 306 | -156.7% |
| 3Q17 | -534 | +97.0% |
| 2Q17 | 2,165 | -3.2% |
| 1Q17 | 3,750 | -17.1% |
| 4Q16 | -540 | -5.8% |
| 3Q16 | -271 | - |
| 2Q16 | 2,237 | - |
| 1Q16 | 4,524 | - |
| 4Q15 | -573 | - |