| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,375 | +159.3% |
| 2Q26 | 1,781 | -13.5% |
| 1Q26 | 1,476 | +13.8% |
| 4Q25 | 2,072 | -22.8% |
| 3Q25 | 916 | -58.7% |
| 2Q25 | 2,058 | +24.1% |
| 1Q25 | 1,297 | +9.4% |
| 4Q24 | 2,685 | +303.2% |
| 3Q24 | 2,219 | +159.5% |
| 2Q24 | 1,658 | +3.6% |
| 1Q24 | 1,186 | -169.8% |
| 4Q23 | 666 | +220.2% |
| 3Q23 | 855 | +25.6% |
| 2Q23 | 1,601 | -19.1% |
| 1Q23 | -1,700 | -219.4% |
| 4Q22 | 208 | -82.6% |
| 3Q22 | 681 | -64.8% |
| 2Q22 | 1,980 | +64.6% |
| 1Q22 | 1,424 | +6.4% |
| 4Q21 | 1,198 | -31.2% |
| 3Q21 | 1,933 | +20.9% |
| 2Q21 | 1,203 | -2.2% |
| 1Q21 | 1,338 | +58.7% |
| 4Q20 | 1,742 | +74.2% |
| 3Q20 | 1,599 | +61.4% |
| 2Q20 | 1,230 | -3.3% |
| 1Q20 | 843 | -2.0% |
| 4Q19 | 1,000 | +20.2% |
| 3Q19 | 991 | +14.6% |
| 2Q19 | 1,272 | +59.0% |
| 1Q19 | 860 | -28.9% |
| 4Q18 | 832 | -23.0% |
| 3Q18 | 865 | -23.2% |
| 2Q18 | 800 | -53.0% |
| 1Q18 | 1,209 | +30.8% |
| 4Q17 | 1,080 | +107.3% |
| 3Q17 | 1,126 | +40.4% |
| 2Q17 | 1,701 | - |
| 1Q17 | 924 | - |
| 4Q16 | 521 | - |
| 3Q16 | 802 | - |