| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,123 | -11.6% |
| 2Q26 | 3,071 | +66.8% |
| 1Q26 | 1,984 | -15.1% |
| 4Q25 | 2,740 | +70.0% |
| 3Q25 | 2,401 | +26.0% |
| 2Q25 | 1,841 | -27.6% |
| 1Q25 | 2,336 | +15.4% |
| 4Q24 | 1,612 | +50.1% |
| 3Q24 | 1,905 | -9.4% |
| 2Q24 | 2,542 | +116.3% |
| 1Q24 | 2,024 | +57.4% |
| 4Q23 | 1,074 | +41.1% |
| 3Q23 | 2,103 | -13.3% |
| 2Q23 | 1,175 | -54.3% |
| 1Q23 | 1,286 | -64.0% |
| 4Q22 | 761 | -20.5% |
| 3Q22 | 2,425 | +19.9% |
| 2Q22 | 2,570 | +132.8% |
| 1Q22 | 3,576 | -1391.0% |
| 4Q21 | 957 | -161.9% |
| 3Q21 | 2,022 | +185.6% |
| 2Q21 | 1,104 | +184.5% |
| 1Q21 | -277 | -188.2% |
| 4Q20 | -1,547 | -197.9% |
| 3Q20 | 708 | -38.5% |
| 2Q20 | 388 | -71.0% |
| 1Q20 | 314 | -76.8% |
| 4Q19 | 1,580 | +47.4% |
| 3Q19 | 1,151 | -64.0% |
| 2Q19 | 1,338 | -46.4% |
| 1Q19 | 1,355 | -35.0% |
| 4Q18 | 1,072 | -53.1% |
| 3Q18 | 3,197 | +35.2% |
| 2Q18 | 2,495 | +38.5% |
| 1Q18 | 2,084 | +87.2% |
| 4Q17 | 2,288 | +56.3% |
| 3Q17 | 2,364 | +8.2% |
| 2Q17 | 1,802 | - |
| 1Q17 | 1,113 | - |
| 4Q16 | 1,464 | - |
| 3Q16 | 2,185 | - |