| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | -197 | -115.3% |
| 2Q26 | -463 | -143.5% |
| 1Q26 | -457 | -297.8% |
| 4Q25 | 1,560 | +257.8% |
| 3Q25 | 1,290 | +548.2% |
| 2Q25 | 1,064 | +633.8% |
| 1Q25 | 231 | +121.2% |
| 4Q24 | 436 | +9.3% |
| 3Q24 | 199 | -22.7% |
| 2Q24 | 145 | -24.3% |
| 1Q24 | 104 | -57.4% |
| 4Q23 | 398 | +22.7% |
| 3Q23 | 257 | +6.9% |
| 2Q23 | 191 | +122.8% |
| 1Q23 | 244 | +120.6% |
| 4Q22 | 325 | -30.4% |
| 3Q22 | 241 | -20.6% |
| 2Q22 | 86 | -74.1% |
| 1Q22 | 111 | -58.8% |
| 4Q21 | 467 | +46.3% |
| 3Q21 | 303 | +43.2% |
| 2Q21 | 331 | +248.0% |
| 1Q21 | 269 | -13.7% |
| 4Q20 | 319 | +147.5% |
| 3Q20 | 212 | +37.3% |
| 2Q20 | 95 | -44.3% |
| 1Q20 | 312 | +177.9% |
| 4Q19 | 129 | -40.3% |
| 3Q19 | 154 | -31.7% |
| 2Q19 | 171 | -9.4% |
| 1Q19 | 112 | -2.0% |
| 4Q18 | 216 | +11.3% |
| 3Q18 | 226 | -3.8% |
| 2Q18 | 189 | -36.3% |
| 1Q18 | 114 | -60.7% |
| 4Q17 | 194 | -36.4% |
| 3Q17 | 234 | +28.9% |
| 2Q17 | 297 | - |
| 1Q17 | 291 | - |
| 4Q16 | 305 | - |
| 3Q16 | 182 | - |