| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 303 | -50.4% |
| 1Q26 | 213 | -71.5% |
| 4Q25 | -1,049 | - |
| 3Q25 | 328 | -78.0% |
| 2Q25 | 611 | -63.1% |
| 1Q25 | 747 | -56.8% |
| 4Q24 | 0 | -100.0% |
| 3Q24 | 1,490 | -29.2% |
| 2Q24 | 1,658 | +2.0% |
| 1Q24 | 1,730 | +11.7% |
| 4Q23 | 1,848 | -14.0% |
| 3Q23 | 2,106 | +138.8% |
| 2Q23 | 1,625 | +249.5% |
| 1Q23 | 1,549 | +132.2% |
| 4Q22 | 2,149 | +182.4% |
| 3Q22 | 882 | +84.9% |
| 2Q22 | 465 | +94.6% |
| 1Q22 | 667 | +910.6% |
| 4Q21 | 761 | +86.5% |
| 3Q21 | 477 | -1.0% |
| 2Q21 | 239 | -34.7% |
| 1Q21 | 66 | -81.4% |
| 4Q20 | 408 | -8.5% |
| 3Q20 | 482 | -40.4% |
| 2Q20 | 366 | -31.5% |
| 1Q20 | 355 | -45.6% |
| 4Q19 | 446 | +12.9% |
| 3Q19 | 809 | -19.3% |
| 2Q19 | 534 | -45.2% |
| 1Q19 | 653 | -38.6% |
| 4Q18 | 395 | -40.4% |
| 3Q18 | 1,002 | +65.1% |
| 2Q18 | 974 | +80.7% |
| 1Q18 | 1,064 | +226.4% |
| 4Q17 | 663 | +48.7% |
| 3Q17 | 607 | +17.2% |
| 2Q17 | 539 | - |
| 1Q17 | 326 | - |
| 4Q16 | 446 | - |
| 3Q16 | 518 | - |