| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,008 | +29.6% |
| 1Q26 | 572 | +31.2% |
| 4Q25 | 284 | +9.2% |
| 3Q25 | 720 | +36.6% |
| 2Q25 | 778 | +60.7% |
| 1Q25 | 436 | +9.0% |
| 4Q24 | 260 | -4.9% |
| 3Q24 | 527 | +19.7% |
| 2Q24 | 484 | +10.4% |
| 1Q24 | 399 | +31.2% |
| 4Q23 | 273 | +68.0% |
| 3Q23 | 440 | -1.1% |
| 2Q23 | 438 | +26.3% |
| 1Q23 | 304 | +26.4% |
| 4Q22 | 162 | +5.4% |
| 3Q22 | 445 | +66.1% |
| 2Q22 | 346 | +13.3% |
| 1Q22 | 241 | +19.3% |
| 4Q21 | 154 | +153.0% |
| 3Q21 | 268 | -6.6% |
| 2Q21 | 306 | +33.3% |
| 1Q21 | 202 | +14.3% |
| 4Q20 | 60 | -12.9% |
| 3Q20 | 287 | +55.2% |
| 2Q20 | 229 | +1.6% |
| 1Q20 | 176 | +264.7% |
| 4Q19 | 70 | - |
| 3Q19 | 185 | - |
| 2Q19 | 226 | - |
| 1Q19 | 48 | - |