| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 584 | +10.4% |
| 1Q26 | 683 | -20.5% |
| 4Q25 | 309 | -74.3% |
| 3Q25 | 1,007 | -15.6% |
| 2Q25 | 529 | -43.4% |
| 1Q25 | 859 | +156.8% |
| 4Q24 | 1,201 | -6.2% |
| 3Q24 | 1,192 | +132.1% |
| 2Q24 | 935 | +120.0% |
| 1Q24 | 334 | -1103.0% |
| 4Q23 | 1,280 | +159.4% |
| 3Q23 | 514 | +102.5% |
| 2Q23 | 425 | +285.9% |
| 1Q23 | -34 | -107.6% |
| 4Q22 | 493 | +226.3% |
| 3Q22 | 253 | -61.2% |
| 2Q22 | 110 | -168.7% |
| 1Q22 | 440 | -149.7% |
| 4Q21 | 151 | -133.7% |
| 3Q21 | 654 | -346.4% |
| 2Q21 | -161 | -403.5% |
| 1Q21 | -885 | -359.7% |
| 4Q20 | -449 | -220.2% |
| 3Q20 | -266 | -174.7% |
| 2Q20 | 52 | -79.4% |
| 1Q20 | 340 | -25.2% |
| 4Q19 | 373 | -27.4% |
| 3Q19 | 355 | +25.5% |
| 2Q19 | 256 | +55.3% |
| 1Q19 | 455 | -50.6% |
| 4Q18 | 513 | +328.3% |
| 3Q18 | 283 | -72.6% |
| 2Q18 | 165 | -50.5% |
| 1Q18 | 922 | +26.8% |
| 4Q17 | 119 | -82.1% |
| 3Q17 | 1,035 | +240.3% |
| 2Q17 | 333 | - |
| 1Q17 | 727 | - |
| 4Q16 | 668 | - |
| 3Q16 | 304 | - |