| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 5,703 | -18.0% |
| 2Q26 | 6,251 | +11.8% |
| 1Q26 | 4,367 | -21.6% |
| 4Q25 | 2,287 | -29.1% |
| 3Q25 | 6,954 | -1160.1% |
| 2Q25 | 5,590 | +129.7% |
| 1Q25 | 5,570 | +138.7% |
| 4Q24 | 3,226 | +32.1% |
| 3Q24 | -656 | -111.9% |
| 2Q24 | 2,434 | -66.1% |
| 1Q24 | 2,333 | -63.4% |
| 4Q23 | 2,443 | -34.2% |
| 3Q23 | 5,503 | -14.5% |
| 2Q23 | 7,179 | +44.6% |
| 1Q23 | 6,380 | +7.4% |
| 4Q22 | 3,711 | +9.0% |
| 3Q22 | 6,437 | +33.7% |
| 2Q22 | 4,964 | +18.1% |
| 1Q22 | 5,938 | +114.1% |
| 4Q21 | 3,404 | +4.6% |
| 3Q21 | 4,814 | -7.2% |
| 2Q21 | 4,203 | -2.3% |
| 1Q21 | 2,773 | -41.5% |
| 4Q20 | 3,254 | -39.5% |
| 3Q20 | 5,186 | +3.4% |
| 2Q20 | 4,301 | +3.1% |
| 1Q20 | 4,744 | -11.7% |
| 4Q19 | 5,376 | +19.9% |
| 3Q19 | 5,017 | -18.9% |
| 2Q19 | 4,173 | -26.9% |
| 1Q19 | 5,373 | -13.8% |
| 4Q18 | 4,483 | +4.9% |
| 3Q18 | 6,189 | +0.9% |
| 2Q18 | 5,710 | +32.8% |
| 1Q18 | 6,233 | +26.2% |
| 4Q17 | 4,275 | -17.3% |
| 3Q17 | 6,134 | +14.1% |
| 2Q17 | 4,299 | - |
| 1Q17 | 4,938 | - |
| 4Q16 | 5,170 | - |
| 3Q16 | 5,377 | - |