| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,655 | -10.1% |
| 1Q26 | 1,520 | +109.7% |
| 4Q25 | 1,854 | +37.9% |
| 3Q25 | 1,601 | +27.8% |
| 2Q25 | 1,841 | +35.5% |
| 1Q25 | 725 | -43.2% |
| 4Q24 | 1,344 | -10.6% |
| 3Q24 | 1,253 | -5.9% |
| 2Q24 | 1,359 | -6.1% |
| 1Q24 | 1,277 | +55.9% |
| 4Q23 | 1,503 | -13.4% |
| 3Q23 | 1,332 | +63.2% |
| 2Q23 | 1,448 | +40.3% |
| 1Q23 | 819 | +0.9% |
| 4Q22 | 1,736 | +81.4% |
| 3Q22 | 816 | +7.5% |
| 2Q22 | 1,032 | -2.9% |
| 1Q22 | 812 | +61.1% |
| 4Q21 | 957 | +4.0% |
| 3Q21 | 759 | -41.4% |
| 2Q21 | 1,063 | -44.1% |
| 1Q21 | 504 | -57.1% |
| 4Q20 | 920 | -40.5% |
| 3Q20 | 1,295 | -0.9% |
| 2Q20 | 1,902 | -13.7% |
| 1Q20 | 1,176 | +88.5% |
| 4Q19 | 1,546 | +36.6% |
| 3Q19 | 1,307 | +103.6% |
| 2Q19 | 2,205 | +166.6% |
| 1Q19 | 624 | -23.2% |
| 4Q18 | 1,132 | +6.7% |
| 3Q18 | 642 | +49.0% |
| 2Q18 | 827 | -13.6% |
| 1Q18 | 813 | +652.8% |
| 4Q17 | 1,061 | +26.6% |
| 3Q17 | 431 | -15.7% |
| 2Q17 | 957 | - |
| 1Q17 | 108 | - |
| 4Q16 | 838 | - |
| 3Q16 | 511 | - |