| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 7,263 | -1.0% |
| 4Q25 | 6,654 | +30.7% |
| 3Q25 | 7,296 | +9.6% |
| 2Q25 | 5,312 | +3220.0% |
| 1Q25 | 7,339 | +10.2% |
| 4Q24 | 5,090 | +99.1% |
| 3Q24 | 6,659 | +49.2% |
| 2Q24 | 160 | -95.8% |
| 1Q24 | 6,660 | +48.8% |
| 4Q23 | 2,556 | -16.5% |
| 3Q23 | 4,462 | +6.1% |
| 2Q23 | 3,802 | +8.8% |
| 1Q23 | 4,476 | +35.2% |
| 4Q22 | 3,061 | -9.3% |
| 3Q22 | 4,204 | -11.8% |
| 2Q22 | 3,494 | -5.9% |
| 1Q22 | 3,311 | -30.6% |
| 4Q21 | 3,374 | -36.4% |
| 3Q21 | 4,764 | +7.7% |
| 2Q21 | 3,712 | +14.4% |
| 1Q21 | 4,769 | +41.0% |
| 4Q20 | 5,306 | +62.5% |
| 3Q20 | 4,424 | +8.9% |
| 2Q20 | 3,246 | -1.5% |
| 1Q20 | 3,383 | -4.0% |
| 4Q19 | 3,265 | +12.9% |
| 3Q19 | 4,063 | +28.0% |
| 2Q19 | 3,296 | +30.8% |
| 1Q19 | 3,523 | +7.6% |
| 4Q18 | 2,893 | +33.7% |
| 3Q18 | 3,175 | - |
| 2Q18 | 2,519 | - |
| 1Q18 | 3,275 | - |
| 4Q17 | 2,164 | - |
| 4Q16 | 0 | - |