| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,998 | +34.4% |
| 2Q26 | 1,931 | +136.1% |
| 1Q26 | 1,473 | +28.9% |
| 4Q25 | 1,902 | -35.0% |
| 3Q25 | 2,231 | -27.3% |
| 2Q25 | 818 | -27.0% |
| 1Q25 | 1,143 | +0.9% |
| 4Q24 | 2,927 | +168.8% |
| 3Q24 | 3,067 | +110.5% |
| 2Q24 | 1,120 | +22.7% |
| 1Q24 | 1,133 | -18.4% |
| 4Q23 | 1,089 | -33.9% |
| 3Q23 | 1,457 | -16.5% |
| 2Q23 | 913 | +162.4% |
| 1Q23 | 1,388 | +56.8% |
| 4Q22 | 1,647 | +12.7% |
| 3Q22 | 1,745 | +15.2% |
| 2Q22 | 348 | +20.8% |
| 1Q22 | 885 | +650.0% |
| 4Q21 | 1,461 | -28.9% |
| 3Q21 | 1,515 | +4.0% |
| 2Q21 | 288 | -135.9% |
| 1Q21 | 118 | -130.4% |
| 4Q20 | 2,055 | +4.8% |
| 3Q20 | 1,457 | +32.6% |
| 2Q20 | -803 | +100.8% |
| 1Q20 | -388 | -610.5% |
| 4Q19 | 1,961 | +11.0% |
| 3Q19 | 1,099 | +88.5% |
| 2Q19 | -400 | +60.6% |
| 1Q19 | 76 | -91.0% |
| 4Q18 | 1,766 | +23.6% |
| 3Q18 | 583 | -68.6% |
| 2Q18 | -249 | +50.0% |
| 1Q18 | 847 | -1.7% |
| 4Q17 | 1,429 | -39.0% |
| 3Q17 | 1,858 | +32.3% |
| 2Q17 | -166 | - |
| 1Q17 | 862 | - |
| 4Q16 | 2,343 | - |
| 3Q16 | 1,404 | - |