| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 20,992 | +28.9% |
| 2Q26 | 15,735 | +62.2% |
| 1Q26 | 17,475 | +52.8% |
| 4Q25 | 17,493 | +61.7% |
| 3Q25 | 16,283 | +14.1% |
| 2Q25 | 9,703 | +50.4% |
| 1Q25 | 11,438 | +10.6% |
| 4Q24 | 10,815 | -2.6% |
| 3Q24 | 14,266 | -11.5% |
| 2Q24 | 6,452 | -15.6% |
| 1Q24 | 10,344 | -11.8% |
| 4Q23 | 11,103 | -19.8% |
| 3Q23 | 16,116 | -21.4% |
| 2Q23 | 7,647 | -30.1% |
| 1Q23 | 11,727 | -12.5% |
| 4Q22 | 13,847 | +34.6% |
| 3Q22 | 20,494 | +35.6% |
| 2Q22 | 10,933 | +193.6% |
| 1Q22 | 13,408 | +148.5% |
| 4Q21 | 10,289 | -15.7% |
| 3Q21 | 15,118 | +9.8% |
| 2Q21 | 3,724 | -48.3% |
| 1Q21 | 5,395 | -45.6% |
| 4Q20 | 12,212 | -1.5% |
| 3Q20 | 13,774 | -18.0% |
| 2Q20 | 7,206 | -9.6% |
| 1Q20 | 9,919 | -21.1% |
| 4Q19 | 12,400 | -8.9% |
| 3Q19 | 16,805 | -1.9% |
| 2Q19 | 7,967 | -1.2% |
| 1Q19 | 12,577 | +3.4% |
| 4Q18 | 13,618 | +3.6% |
| 3Q18 | 17,125 | +0.5% |
| 2Q18 | 8,061 | +1.5% |
| 1Q18 | 12,160 | -15.5% |
| 4Q17 | 13,150 | +1.3% |
| 3Q17 | 17,045 | +1.7% |
| 2Q17 | 7,938 | - |
| 1Q17 | 14,393 | - |
| 4Q16 | 12,979 | - |
| 3Q16 | 16,759 | - |