| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q27 | 1,239 | +401.6% |
| 4Q26 | 360 | -38.3% |
| 3Q26 | 281 | +138.1% |
| 2Q26 | 178 | -62.3% |
| 1Q26 | 247 | +8.8% |
| 4Q25 | 583 | +90.6% |
| 3Q25 | 118 | -82.4% |
| 2Q25 | 472 | -11.2% |
| 1Q25 | 227 | -169.8% |
| 4Q24 | 306 | +24.7% |
| 3Q24 | 671 | -9.7% |
| 2Q24 | 531 | -32.6% |
| 1Q24 | -326 | -169.9% |
| 4Q23 | 245 | -24.8% |
| 3Q23 | 744 | +91.6% |
| 2Q23 | 788 | +91.3% |
| 1Q23 | 465 | +23.8% |
| 4Q22 | 326 | +51.3% |
| 3Q22 | 388 | +73.4% |
| 2Q22 | 412 | +92.6% |
| 1Q22 | 375 | +126.2% |
| 4Q21 | 215 | +108.4% |
| 3Q21 | 223 | +110.2% |
| 2Q21 | 213 | +183.2% |
| 1Q21 | 166 | -21.1% |
| 4Q20 | 103 | -18.9% |
| 3Q20 | 106 | -45.8% |
| 2Q20 | 75 | -70.9% |
| 1Q20 | 210 | +391.4% |
| 4Q19 | 127 | +137.8% |
| 3Q19 | 196 | -37.6% |
| 2Q19 | 259 | -51.0% |
| 1Q19 | 42 | -86.2% |
| 4Q18 | 53 | -90.4% |
| 3Q18 | 314 | -29.8% |
| 2Q18 | 529 | -348.8% |
| 1Q18 | 309 | +633.7% |
| 4Q17 | 560 | -757.5% |
| 3Q17 | 448 | +229.5% |
| 2Q17 | -213 | - |
| 1Q17 | 42 | - |
| 4Q16 | -86 | - |
| 3Q16 | 136 | - |