| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 349 | +5.8% |
| 2Q26 | 1,023 | +32.9% |
| 1Q26 | 2,840 | -5.7% |
| 4Q25 | 420 | -5.6% |
| 3Q25 | 330 | -32.5% |
| 2Q25 | 770 | -24.9% |
| 1Q25 | 3,013 | +0.3% |
| 4Q24 | 444 | +58.3% |
| 3Q24 | 488 | -12.6% |
| 2Q24 | 1,025 | +214.4% |
| 1Q24 | 3,005 | -9.5% |
| 4Q23 | 281 | +162.7% |
| 3Q23 | 559 | -3.8% |
| 2Q23 | 326 | +75.4% |
| 1Q23 | 3,320 | +34.4% |
| 4Q22 | 107 | -13.1% |
| 3Q22 | 582 | -457.1% |
| 2Q22 | 186 | -1116.4% |
| 1Q22 | 2,471 | +28.4% |
| 4Q21 | 123 | -65.6% |
| 3Q21 | -163 | -161.0% |
| 2Q21 | -19 | -104.6% |
| 1Q21 | 1,924 | +0.9% |
| 4Q20 | 358 | +18.7% |
| 3Q20 | 267 | +2.0% |
| 2Q20 | 398 | +75.2% |
| 1Q20 | 1,907 | +6.5% |
| 4Q19 | 301 | +4.1% |
| 3Q19 | 262 | +22.2% |
| 2Q19 | 227 | -13.2% |
| 1Q19 | 1,790 | +25.0% |
| 4Q18 | 289 | -6.4% |
| 3Q18 | 214 | +44.6% |
| 2Q18 | 261 | +6.0% |
| 1Q18 | 1,432 | +10.8% |
| 4Q17 | 309 | -12.9% |
| 3Q17 | 148 | +161.6% |
| 2Q17 | 247 | - |
| 1Q17 | 1,293 | - |
| 4Q16 | 355 | - |
| 3Q16 | 56 | - |