| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 585 | +11.9% |
| 2Q26 | 759 | +8.1% |
| 1Q26 | 418 | +8.3% |
| 4Q25 | 405 | +35.1% |
| 3Q25 | 523 | -1.2% |
| 2Q25 | 702 | +16.9% |
| 1Q25 | 386 | +53.1% |
| 4Q24 | 300 | +141.6% |
| 3Q24 | 529 | +53.2% |
| 2Q24 | 600 | +24.6% |
| 1Q24 | 252 | -40.2% |
| 4Q23 | 124 | -904.8% |
| 3Q23 | 345 | +166.5% |
| 2Q23 | 482 | +16794.5% |
| 1Q23 | 421 | -329.3% |
| 4Q22 | -16 | -111.0% |
| 3Q22 | 129 | +112.6% |
| 2Q22 | 2 | -102.8% |
| 1Q22 | -184 | -81.8% |
| 4Q21 | 140 | -59.9% |
| 3Q21 | 61 | -75.0% |
| 2Q21 | -103 | -123.6% |
| 1Q21 | -1,011 | -376.9% |
| 4Q20 | 349 | -49.5% |
| 3Q20 | 244 | -45.8% |
| 2Q20 | 432 | +13.2% |
| 1Q20 | 365 | -15.1% |
| 4Q19 | 691 | -11.5% |
| 3Q19 | 450 | -2.6% |
| 2Q19 | 381 | -19.6% |
| 1Q19 | 429 | -3.0% |
| 4Q18 | 781 | -16.5% |
| 3Q18 | 462 | +8.4% |
| 2Q18 | 474 | -8.8% |
| 1Q18 | 443 | -6.7% |
| 4Q17 | 935 | +10.7% |
| 3Q17 | 427 | -3.6% |
| 2Q17 | 520 | - |
| 1Q17 | 475 | - |
| 4Q16 | 844 | - |
| 3Q16 | 443 | - |