| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 988 | +5.1% |
| 2Q25 | 3,203 | +287.3% |
| 1Q25 | 7,422 | +22.9% |
| 4Q24 | 2,271 | +69.0% |
| 3Q24 | 940 | +431.1% |
| 2Q24 | 827 | -62.8% |
| 1Q24 | 6,039 | +26.4% |
| 4Q23 | 1,344 | +171.0% |
| 3Q23 | 177 | -162.1% |
| 2Q23 | 2,225 | +446.7% |
| 1Q23 | 4,777 | +20.5% |
| 4Q22 | 496 | -41.6% |
| 3Q22 | -285 | -77.2% |
| 2Q22 | 407 | -67.9% |
| 1Q22 | 3,964 | +137.8% |
| 4Q21 | 849 | -21.3% |
| 3Q21 | -1,249 | -34.7% |
| 2Q21 | 1,269 | -443.0% |
| 1Q21 | 1,667 | -44.5% |
| 4Q20 | 1,079 | -289.6% |
| 3Q20 | -1,912 | +320.2% |
| 2Q20 | -370 | +125.6% |
| 1Q20 | 3,001 | +43.5% |
| 4Q19 | -569 | -183.8% |
| 3Q19 | -455 | -52.2% |
| 2Q19 | -164 | +15.5% |
| 1Q19 | 2,091 | -10.6% |
| 4Q18 | 679 | +74.1% |
| 3Q18 | -951 | -20.4% |
| 2Q18 | -142 | -122.6% |
| 1Q18 | 2,339 | -25.3% |
| 4Q17 | 390 | -10.6% |
| 3Q17 | -1,194 | +64.7% |
| 2Q17 | 627 | -23.0% |
| 1Q17 | 3,133 | +37.7% |
| 4Q16 | 436 | -37.7% |
| 3Q16 | -725 | - |
| 2Q16 | 814 | - |
| 1Q16 | 2,275 | - |
| 4Q15 | 700 | - |