| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 7,236 | +94.6% |
| 3Q25 | 482 | -60.5% |
| 2Q25 | 2,118 | -39.5% |
| 1Q25 | 701 | -63.9% |
| 4Q24 | 3,718 | -19.4% |
| 3Q24 | 1,219 | +105.2% |
| 2Q24 | 3,503 | +37.1% |
| 1Q24 | 1,942 | +243.1% |
| 4Q23 | 4,614 | +29.4% |
| 3Q23 | 594 | -223.0% |
| 2Q23 | 2,556 | +34.7% |
| 1Q23 | 566 | -16.9% |
| 4Q22 | 3,567 | -13.4% |
| 3Q22 | -483 | +9560.0% |
| 2Q22 | 1,898 | +208.6% |
| 1Q22 | 681 | -142.8% |
| 4Q21 | 4,119 | +117.8% |
| 3Q21 | -5 | -98.3% |
| 2Q21 | 615 | - |
| 1Q21 | -1,590 | +101.3% |
| 4Q20 | 1,891 | -30.3% |
| 3Q20 | -291 | -74.6% |
| 1Q20 | -790 | -34.1% |
| 4Q19 | 2,714 | +5.8% |
| 3Q19 | -1,146 | +16.5% |
| 2Q19 | -320 | +32.2% |
| 1Q19 | -1,198 | +157.1% |
| 4Q18 | 2,566 | +3.3% |
| 3Q18 | -984 | -24.8% |
| 2Q18 | -242 | +12.6% |
| 1Q18 | -466 | +154.6% |
| 4Q17 | 2,485 | -11.4% |
| 3Q17 | -1,308 | +43.9% |
| 2Q17 | -215 | - |
| 1Q17 | -183 | - |
| 4Q16 | 2,806 | - |
| 3Q16 | -909 | - |