| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 23,803 | -0.8% |
| 2Q26 | 20,636 | +1.2% |
| 1Q26 | 19,808 | +14.6% |
| 4Q25 | 20,428 | +20.5% |
| 3Q25 | 23,992 | +13.2% |
| 2Q25 | 20,383 | +1.4% |
| 1Q25 | 17,279 | -1.0% |
| 4Q24 | 16,957 | +21.8% |
| 3Q24 | 21,194 | +5.8% |
| 2Q24 | 20,104 | +25.9% |
| 1Q24 | 17,450 | +41.2% |
| 4Q23 | 13,918 | +4.7% |
| 3Q23 | 20,036 | +66.8% |
| 2Q23 | 15,962 | +89.4% |
| 1Q23 | 12,360 | +68.0% |
| 4Q22 | 13,296 | +73.4% |
| 3Q22 | 12,010 | +28.2% |
| 2Q22 | 8,429 | -5.2% |
| 1Q22 | 7,356 | +31.1% |
| 4Q21 | 7,666 | -28.6% |
| 3Q21 | 9,371 | +11.6% |
| 2Q21 | 8,887 | -3.9% |
| 1Q21 | 5,609 | -38.9% |
| 4Q20 | 10,741 | +22.3% |
| 3Q20 | 8,398 | -18.4% |
| 2Q20 | 9,249 | +21.0% |
| 1Q20 | 9,175 | -1.5% |
| 4Q19 | 8,780 | +5.5% |
| 3Q19 | 10,286 | +8.2% |
| 2Q19 | 7,644 | +1.6% |
| 1Q19 | 9,318 | +13.5% |
| 4Q18 | 8,324 | +15.1% |
| 3Q18 | 9,507 | +22.9% |
| 2Q18 | 7,521 | +19.6% |
| 1Q18 | 8,213 | +14.5% |
| 4Q17 | 7,235 | +8.9% |
| 3Q17 | 7,733 | -1.9% |
| 2Q17 | 6,288 | - |
| 1Q17 | 7,175 | - |
| 4Q16 | 6,642 | - |
| 3Q16 | 7,886 | - |