| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 252 | +41.6% |
| 1Q26 | 223 | -38.2% |
| 4Q25 | -323 | -46.8% |
| 3Q25 | 222 | -245.1% |
| 2Q25 | 178 | -149.7% |
| 1Q25 | 361 | -183.8% |
| 4Q24 | -606 | -34.1% |
| 3Q24 | -153 | +517.4% |
| 2Q24 | -358 | -216.8% |
| 1Q24 | -432 | -154.1% |
| 4Q23 | -920 | -248.8% |
| 3Q23 | -25 | -103.5% |
| 2Q23 | 306 | -70.8% |
| 1Q23 | 796 | -15.1% |
| 4Q22 | 618 | +230.4% |
| 3Q22 | 702 | +40.5% |
| 2Q22 | 1,050 | -904.9% |
| 1Q22 | 938 | +18.7% |
| 4Q21 | 187 | -61.9% |
| 3Q21 | 500 | -44.5% |
| 2Q21 | -131 | -111.3% |
| 1Q21 | 790 | +25.9% |
| 4Q20 | 491 | -464.8% |
| 3Q20 | 901 | +13.3% |
| 2Q20 | 1,157 | -30.8% |
| 1Q20 | 627 | -34.3% |
| 4Q19 | -135 | -115.9% |
| 3Q19 | 795 | -39.4% |
| 2Q19 | 1,673 | -6.5% |
| 1Q19 | 955 | -43.7% |
| 4Q18 | 848 | -29.8% |
| 3Q18 | 1,313 | -21.9% |
| 2Q18 | 1,789 | +14.4% |
| 1Q18 | 1,697 | +28.2% |
| 4Q17 | 1,208 | +3.2% |
| 3Q17 | 1,681 | +55.4% |
| 2Q17 | 1,564 | - |
| 1Q17 | 1,324 | - |
| 4Q16 | 1,170 | - |
| 3Q16 | 1,081 | - |