| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 10,762 | -0.7% |
| 2Q26 | 9,308 | -9.9% |
| 1Q26 | 8,198 | -31.9% |
| 4Q25 | 6,432 | -48.2% |
| 3Q25 | 10,840 | -18.6% |
| 2Q25 | 10,330 | -40.5% |
| 1Q25 | 12,047 | -41.7% |
| 4Q24 | 12,423 | -24.0% |
| 3Q24 | 13,310 | -28.0% |
| 2Q24 | 17,347 | +19.3% |
| 1Q24 | 20,653 | +68.4% |
| 4Q23 | 16,352 | +44.3% |
| 3Q23 | 18,493 | +86.1% |
| 2Q23 | 14,536 | +78.8% |
| 1Q23 | 12,265 | +67.9% |
| 4Q22 | 11,332 | +70.7% |
| 3Q22 | 9,938 | +119.3% |
| 2Q22 | 8,131 | +116.8% |
| 1Q22 | 7,306 | +89.9% |
| 4Q21 | 6,640 | +51.2% |
| 3Q21 | 4,532 | +36.0% |
| 2Q21 | 3,750 | -0.9% |
| 1Q21 | 3,847 | +30.9% |
| 4Q20 | 4,391 | +41.8% |
| 3Q20 | 3,333 | -9.4% |
| 2Q20 | 3,783 | -10.7% |
| 1Q20 | 2,940 | -31.8% |
| 4Q19 | 3,097 | -12.5% |
| 3Q19 | 3,679 | -23.7% |
| 2Q19 | 4,238 | +5.0% |
| 1Q19 | 4,310 | +55.9% |
| 4Q18 | 3,538 | -15.7% |
| 3Q18 | 4,824 | +57.9% |
| 2Q18 | 4,037 | +111.7% |
| 1Q18 | 2,764 | +110.5% |
| 4Q17 | 4,197 | +118.4% |
| 3Q17 | 3,056 | +27.0% |
| 2Q17 | 1,907 | - |
| 1Q17 | 1,313 | - |
| 4Q16 | 1,922 | - |
| 3Q16 | 2,407 | - |