| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 830 | +0.9% |
| 1Q26 | 909 | +33.1% |
| 4Q25 | -358 | -32.4% |
| 3Q25 | 581 | -37.5% |
| 2Q25 | 823 | +26.9% |
| 1Q25 | 683 | -2996.5% |
| 4Q24 | -529 | +80.6% |
| 3Q24 | 930 | -572.9% |
| 2Q24 | 648 | -809.4% |
| 1Q24 | -24 | -83.3% |
| 4Q23 | -293 | -63.7% |
| 3Q23 | -197 | -54.6% |
| 2Q23 | -92 | -341.7% |
| 1Q23 | -141 | -458.2% |
| 4Q22 | -808 | -745.9% |
| 3Q22 | -433 | -261.0% |
| 2Q22 | 37 | -103.6% |
| 1Q22 | 39 | -109.1% |
| 4Q21 | 125 | +85.2% |
| 3Q21 | 268 | +0.4% |
| 2Q21 | -1,048 | -920.7% |
| 1Q21 | -435 | -297.2% |
| 4Q20 | 67 | -85.9% |
| 3Q20 | 267 | -49.7% |
| 2Q20 | 127 | -72.5% |
| 1Q20 | 220 | -16.0% |
| 4Q19 | 477 | -22.4% |
| 3Q19 | 532 | +12.8% |
| 2Q19 | 464 | -10.8% |
| 1Q19 | 262 | -59.3% |
| 4Q18 | 616 | -39.5% |
| 3Q18 | 471 | -33.0% |
| 2Q18 | 520 | -16.7% |
| 1Q18 | 645 | +49.3% |
| 4Q17 | 1,017 | +53.2% |
| 3Q17 | 704 | +27.1% |
| 2Q17 | 624 | - |
| 1Q17 | 432 | - |
| 4Q16 | 664 | - |
| 3Q16 | 554 | - |