| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 2,647 | -2136.2% |
| 4Q25 | 3,433 | +213.9% |
| 3Q25 | -52 | -106.5% |
| 2Q25 | 230 | -58.8% |
| 1Q25 | -130 | -148.1% |
| 4Q24 | 1,093 | -29.9% |
| 3Q24 | 804 | +20.9% |
| 2Q24 | 558 | +17.6% |
| 1Q24 | 270 | -199.0% |
| 4Q23 | 1,560 | +66.6% |
| 3Q23 | 665 | -24.8% |
| 2Q23 | 474 | +94.5% |
| 1Q23 | -273 | -274.0% |
| 4Q22 | 937 | +1822.1% |
| 3Q22 | 885 | -23.6% |
| 2Q22 | 244 | -71.5% |
| 1Q22 | 156 | -39.1% |
| 4Q21 | 48 | -96.6% |
| 3Q21 | 1,159 | +259.4% |
| 2Q21 | 856 | +238.4% |
| 1Q21 | 257 | -48.0% |
| 4Q20 | 1,414 | -1055.4% |
| 3Q20 | 322 | -63.5% |
| 2Q20 | 253 | -36.8% |
| 1Q20 | 494 | -51.1% |
| 4Q19 | -149 | +443.3% |
| 3Q19 | 884 | +85.3% |
| 2Q19 | 400 | -32.6% |
| 1Q19 | 1,011 | +62.0% |
| 4Q18 | -28 | -105.4% |
| 3Q18 | 476 | +212.7% |
| 2Q18 | 594 | -51.1% |
| 1Q18 | 624 | +14.2% |
| 4Q17 | 505 | -45.5% |
| 3Q17 | 152 | -6.8% |
| 2Q17 | 1,215 | +47.9% |
| 1Q17 | 546 | +484.8% |
| 4Q16 | 927 | - |
| 3Q16 | 163 | - |
| 2Q16 | 821 | - |
| 1Q16 | 93 | - |