| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,922 | -40.5% |
| 2Q25 | 3,407 | +37.3% |
| 1Q25 | 1,449 | +58.5% |
| 4Q24 | -287 | -123.4% |
| 3Q24 | 3,231 | +118.5% |
| 2Q24 | 2,482 | +69.5% |
| 1Q24 | 914 | -31.2% |
| 4Q23 | 1,226 | +4.1% |
| 3Q23 | 1,479 | +164.1% |
| 2Q23 | 1,464 | +305.5% |
| 1Q23 | 1,329 | +63.3% |
| 4Q22 | 1,178 | -18.8% |
| 3Q22 | 560 | -540.9% |
| 2Q22 | 361 | +70.3% |
| 1Q22 | 814 | +64.4% |
| 4Q21 | 1,450 | +49.8% |
| 3Q21 | -127 | -123.9% |
| 2Q21 | 212 | +95.1% |
| 1Q21 | 495 | +348.9% |
| 4Q20 | 968 | -62.9% |
| 3Q20 | 532 | -6565.5% |
| 2Q20 | 108 | -176.4% |
| 1Q20 | 110 | -92.8% |
| 4Q19 | 2,608 | +5.2% |
| 3Q19 | -9 | -103.2% |
| 2Q19 | -143 | -242.7% |
| 1Q19 | 1,528 | +222.4% |
| 4Q18 | 2,479 | +44.4% |
| 3Q18 | 254 | +753.0% |
| 2Q18 | 99 | -78.3% |
| 1Q18 | 474 | +197.0% |
| 4Q17 | 1,716 | +238.6% |
| 3Q17 | 29 | -80.8% |
| 2Q17 | 459 | +41.2% |
| 1Q17 | 159 | -14.8% |
| 4Q16 | 506 | +76.0% |
| 3Q16 | 154 | - |
| 2Q16 | 325 | - |
| 1Q16 | 187 | - |
| 4Q15 | 288 | - |