| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 932 | -40.1% |
| 2Q26 | 1,625 | -22.4% |
| 1Q26 | 1,483 | -18.2% |
| 4Q25 | 1,329 | +13.7% |
| 3Q25 | 1,557 | +15.9% |
| 2Q25 | 2,093 | +54.1% |
| 1Q25 | 1,813 | +72.9% |
| 4Q24 | 1,168 | +159.8% |
| 3Q24 | 1,343 | +353.6% |
| 2Q24 | 1,358 | +200.2% |
| 1Q24 | 1,048 | +94.6% |
| 4Q23 | 449 | -1004.1% |
| 3Q23 | 296 | +76.2% |
| 2Q23 | 452 | +262.0% |
| 1Q23 | 538 | +2344.7% |
| 4Q22 | -50 | -493.7% |
| 3Q22 | 168 | -18.1% |
| 2Q22 | 124 | -36.8% |
| 1Q22 | 22 | -102.5% |
| 4Q21 | 12 | -95.5% |
| 3Q21 | 205 | -51.6% |
| 2Q21 | 197 | -72.1% |
| 1Q21 | -869 | -255.6% |
| 4Q20 | 280 | -9.3% |
| 3Q20 | 424 | -22.3% |
| 2Q20 | 708 | -3.0% |
| 1Q20 | 558 | -23.3% |
| 4Q19 | 308 | -27.9% |
| 3Q19 | 546 | +55.1% |
| 2Q19 | 730 | +24.5% |
| 1Q19 | 727 | +102.8% |
| 4Q18 | 428 | +2.3% |
| 3Q18 | 352 | +85.7% |
| 2Q18 | 586 | +115.7% |
| 1Q18 | 358 | +58.5% |
| 4Q17 | 418 | +7.5% |
| 3Q17 | 189 | -38.8% |
| 2Q17 | 271 | - |
| 1Q17 | 226 | - |
| 4Q16 | 389 | - |
| 3Q16 | 309 | - |