| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 430 | +20.1% |
| 2Q25 | 470 | +32.8% |
| 1Q25 | 594 | +68.6% |
| 4Q24 | 531 | +28.9% |
| 3Q24 | 358 | -30.9% |
| 2Q24 | 354 | -30.5% |
| 1Q24 | 352 | -43.9% |
| 4Q23 | 412 | -18.4% |
| 3Q23 | 518 | -19.3% |
| 2Q23 | 509 | -24.5% |
| 1Q23 | 628 | +7.3% |
| 4Q22 | 504 | -3.5% |
| 3Q22 | 642 | +22.9% |
| 2Q22 | 675 | +4.6% |
| 1Q22 | 585 | -6.6% |
| 4Q21 | 523 | -0.2% |
| 3Q21 | 522 | -13.6% |
| 2Q21 | 645 | -24.2% |
| 1Q21 | 626 | -28.1% |
| 4Q20 | 524 | -32.3% |
| 3Q20 | 604 | -39.5% |
| 2Q20 | 851 | -15.7% |
| 1Q20 | 871 | -9.6% |
| 4Q19 | 774 | -12.2% |
| 3Q19 | 999 | -4.7% |
| 2Q19 | 1,009 | -5.8% |
| 1Q19 | 964 | -20.1% |
| 4Q18 | 881 | -19.4% |
| 3Q18 | 1,048 | -32.8% |
| 2Q18 | 1,071 | -30.8% |
| 1Q18 | 1,207 | -21.9% |
| 4Q17 | 1,093 | -23.5% |
| 3Q17 | 1,559 | +6.5% |
| 2Q17 | 1,549 | +6.6% |
| 1Q17 | 1,546 | +4.7% |
| 4Q16 | 1,430 | -1.0% |
| 3Q16 | 1,464 | - |
| 2Q16 | 1,453 | - |
| 1Q16 | 1,477 | - |
| 4Q15 | 1,445 | - |