| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 464,000 | +12.9% |
| 2Q26 | 412,000 | +9.9% |
| 1Q26 | 339,000 | +28.4% |
| 4Q25 | 350,224 | +59.9% |
| 3Q25 | 411,000 | -1.7% |
| 2Q25 | 375,000 | -7.4% |
| 1Q25 | 264,000 | -25.9% |
| 4Q24 | 219,062 | -3.6% |
| 3Q24 | 417,921 | +0.9% |
| 2Q24 | 405,079 | -1.4% |
| 1Q24 | 356,483 | -14.9% |
| 4Q23 | 227,319 | -23.5% |
| 3Q23 | 414,000 | -14.5% |
| 2Q23 | 410,896 | -21.9% |
| 1Q23 | 419,104 | +7.7% |
| 4Q22 | 297,258 | -20.3% |
| 3Q22 | 484,094 | +38.6% |
| 2Q22 | 526,039 | +39.8% |
| 1Q22 | 388,961 | +19.5% |
| 4Q21 | 373,000 | +7.1% |
| 3Q21 | 349,169 | -20.0% |
| 2Q21 | 376,391 | -9.6% |
| 1Q21 | 325,440 | +15.7% |
| 4Q20 | 348,174 | +14.8% |
| 3Q20 | 436,676 | +49.5% |
| 2Q20 | 416,592 | +44.4% |
| 1Q20 | 281,365 | +2.3% |
| 4Q19 | 303,345 | +36.6% |
| 3Q19 | 292,134 | +20.4% |
| 2Q19 | 288,491 | +48.3% |
| 1Q19 | 275,108 | +67.1% |
| 4Q18 | 222,107 | +8.3% |
| 3Q18 | 242,540 | - |
| 2Q18 | 194,502 | - |
| 1Q18 | 164,608 | - |
| 4Q17 | 204,997 | - |