| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,083 | +1.5% |
| 2Q26 | 1,380 | +34.0% |
| 1Q26 | 1,904 | +19.3% |
| 4Q25 | 1,414 | +14.3% |
| 3Q25 | 2,053 | +160.5% |
| 2Q25 | 1,030 | -6966.7% |
| 1Q25 | 1,596 | +71.2% |
| 4Q24 | 1,237 | +449.8% |
| 3Q24 | 788 | -13.9% |
| 2Q24 | -15 | -101.0% |
| 1Q24 | 932 | -49.0% |
| 4Q23 | 225 | -84.6% |
| 3Q23 | 915 | -45.3% |
| 2Q23 | 1,441 | -35.0% |
| 1Q23 | 1,826 | -14.6% |
| 4Q22 | 1,464 | +25.3% |
| 3Q22 | 1,674 | +8.8% |
| 2Q22 | 2,218 | +258.9% |
| 1Q22 | 2,138 | +118.4% |
| 4Q21 | 1,168 | +30.8% |
| 3Q21 | 1,539 | +20.8% |
| 2Q21 | 618 | -3.0% |
| 1Q21 | 979 | -19.2% |
| 4Q20 | 893 | +4.3% |
| 3Q20 | 1,274 | +4.4% |
| 2Q20 | 637 | -43.0% |
| 1Q20 | 1,211 | +0.1% |
| 4Q19 | 856 | -23.8% |
| 3Q19 | 1,220 | -2.0% |
| 2Q19 | 1,118 | +16.3% |
| 1Q19 | 1,210 | -11.1% |
| 4Q18 | 1,123 | -10.5% |
| 3Q18 | 1,245 | -12.8% |
| 2Q18 | 961 | +4.2% |
| 1Q18 | 1,361 | +43.9% |
| 4Q17 | 1,255 | +7.4% |
| 3Q17 | 1,428 | +23.6% |
| 2Q17 | 922 | -23.5% |
| 1Q17 | 946 | -12.8% |
| 4Q16 | 1,169 | - |
| 3Q16 | 1,155 | - |
| 2Q16 | 1,206 | - |
| 1Q16 | 1,085 | - |