| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,624 | +13.4% |
| 2Q26 | 2,251 | +25.3% |
| 1Q26 | 29 | -110.0% |
| 4Q25 | 1,045 | +32.1% |
| 3Q25 | 2,314 | -0.1% |
| 2Q25 | 1,796 | +12.3% |
| 1Q25 | -291 | +72.2% |
| 4Q24 | 791 | +108.2% |
| 3Q24 | 2,317 | -8.9% |
| 2Q24 | 1,599 | -21.8% |
| 1Q24 | -169 | -142.3% |
| 4Q23 | 380 | -76.2% |
| 3Q23 | 2,544 | +8.8% |
| 2Q23 | 2,045 | +32.9% |
| 1Q23 | 400 | +250.9% |
| 4Q22 | 1,598 | -0.4% |
| 3Q22 | 2,339 | -18.4% |
| 2Q22 | 1,539 | +70.4% |
| 1Q22 | 114 | -114.6% |
| 4Q21 | 1,604 | +35.2% |
| 3Q21 | 2,868 | +32.4% |
| 2Q21 | 903 | -44.5% |
| 1Q21 | -784 | +93.7% |
| 4Q20 | 1,186 | -8.0% |
| 3Q20 | 2,166 | -2.4% |
| 2Q20 | 1,627 | +45.1% |
| 1Q20 | -405 | -79.4% |
| 4Q19 | 1,288 | -27.4% |
| 3Q19 | 2,218 | -34.7% |
| 2Q19 | 1,121 | +9.8% |
| 1Q19 | -1,963 | +89.5% |
| 4Q18 | 1,774 | -22.7% |
| 3Q18 | 3,395 | +8.0% |
| 2Q18 | 1,022 | -33.4% |
| 1Q18 | -1,036 | -21.8% |
| 4Q17 | 2,296 | -7.0% |
| 3Q17 | 3,142 | -2.1% |
| 2Q17 | 1,535 | - |
| 1Q17 | -1,325 | - |
| 4Q16 | 2,469 | - |
| 3Q16 | 3,208 | - |