| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 353 | -40.3% |
| 2Q26 | 312 | -26.4% |
| 1Q26 | 252 | -38.8% |
| 4Q25 | 344 | +48.0% |
| 3Q25 | 591 | +1.2% |
| 2Q25 | 424 | -25.0% |
| 1Q25 | 412 | -41.3% |
| 4Q24 | 233 | -74.5% |
| 3Q24 | 584 | -49.6% |
| 2Q24 | 565 | -46.1% |
| 1Q24 | 701 | -39.1% |
| 4Q23 | 914 | +24.7% |
| 3Q23 | 1,158 | +58.6% |
| 2Q23 | 1,049 | +159.0% |
| 1Q23 | 1,152 | +352.8% |
| 4Q22 | 733 | +255.8% |
| 3Q22 | 730 | +1257.5% |
| 2Q22 | 405 | +661.5% |
| 1Q22 | 254 | +89.8% |
| 4Q21 | 206 | -1.7% |
| 3Q21 | 53 | -84.8% |
| 2Q21 | 53 | -81.8% |
| 1Q21 | 134 | -47.4% |
| 4Q20 | 209 | -18.4% |
| 3Q20 | 354 | -16.4% |
| 2Q20 | 292 | -10.7% |
| 1Q20 | 255 | -44.5% |
| 4Q19 | 256 | -38.2% |
| 3Q19 | 423 | +1.5% |
| 2Q19 | 327 | -14.1% |
| 1Q19 | 459 | +41.6% |
| 4Q18 | 415 | +17.4% |
| 3Q18 | 417 | +79.1% |
| 2Q18 | 381 | +108.9% |
| 1Q18 | 324 | +1285.6% |
| 4Q17 | 354 | +94.3% |
| 3Q17 | 233 | +19.9% |
| 2Q17 | 182 | - |
| 1Q17 | 23 | - |
| 4Q16 | 182 | - |
| 3Q16 | 194 | - |