| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,174 | -43.1% |
| 1Q26 | 1,837 | +47.1% |
| 4Q25 | 953 | +14.5% |
| 3Q25 | 2,617 | +17.7% |
| 2Q25 | 2,064 | +113.0% |
| 1Q25 | 1,249 | +13.4% |
| 4Q24 | 832 | +1469.8% |
| 3Q24 | 2,223 | +37.1% |
| 2Q24 | 969 | +36.5% |
| 1Q24 | 1,101 | +14.4% |
| 4Q23 | 53 | -106.6% |
| 3Q23 | 1,621 | -0.7% |
| 2Q23 | 710 | -49.2% |
| 1Q23 | 962 | -50.7% |
| 4Q22 | -808 | -160.6% |
| 3Q22 | 1,632 | -24.3% |
| 2Q22 | 1,397 | -26.5% |
| 1Q22 | 1,950 | -6.1% |
| 4Q21 | 1,334 | +53.4% |
| 3Q21 | 2,155 | +209.3% |
| 2Q21 | 1,900 | +431.4% |
| 1Q21 | 2,076 | +282.3% |
| 4Q20 | 869 | +1767.2% |
| 3Q20 | 696 | -39.4% |
| 2Q20 | 357 | -29.2% |
| 1Q20 | 543 | -11.0% |
| 4Q19 | 46 | -76.6% |
| 3Q19 | 1,150 | +152.9% |
| 2Q19 | 504 | +426.1% |
| 1Q19 | 610 | +331.2% |
| 4Q18 | 198 | +56.4% |
| 3Q18 | 454 | +28.3% |
| 2Q18 | 95 | -5.0% |
| 1Q18 | 141 | -16.7% |
| 4Q17 | 127 | -9.0% |
| 3Q17 | 354 | -4.9% |
| 2Q17 | 101 | - |
| 1Q17 | 169 | - |
| 4Q16 | 139 | - |
| 3Q16 | 373 | - |