| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 746 | -17.0% |
| 1Q26 | 701 | -40.3% |
| 4Q25 | 828 | +57.4% |
| 3Q25 | 1,117 | -21.7% |
| 2Q25 | 899 | +12.5% |
| 1Q25 | 1,175 | +38.7% |
| 4Q24 | 526 | -27.5% |
| 3Q24 | 1,426 | +113.2% |
| 2Q24 | 799 | +619.8% |
| 1Q24 | 847 | +216.0% |
| 4Q23 | 726 | +1670.7% |
| 3Q23 | 669 | +50.3% |
| 2Q23 | 111 | -71.7% |
| 1Q23 | 268 | +5.9% |
| 4Q22 | 41 | -65.5% |
| 2Q22 | 445 | -52.2% |
| 1Q22 | 392 | +8.0% |
| 4Q21 | 253 | -50.7% |
| 3Q21 | 119 | +85.9% |
| 2Q21 | 930 | +101.7% |
| 1Q21 | 363 | -1496.2% |
| 4Q20 | 513 | +76.1% |
| 3Q20 | 64 | -45.2% |
| 2Q20 | 461 | +11.6% |
| 1Q20 | -26 | -81.9% |
| 4Q19 | 291 | -0.4% |
| 3Q19 | 116 | +5.2% |
| 2Q19 | 412 | +44.6% |
| 1Q19 | -144 | -65.6% |
| 4Q18 | 292 | +67.7% |
| 3Q18 | 110 | -160.0% |
| 2Q18 | 285 | -16.9% |
| 1Q18 | -419 | -4038.2% |
| 4Q17 | 174 | -291.6% |
| 3Q17 | -186 | -312.4% |
| 2Q17 | 343 | -40.4% |
| 1Q17 | 10 | -107.6% |
| 4Q16 | -92 | - |
| 3Q16 | 87 | - |
| 2Q16 | 576 | - |
| 1Q16 | -140 | - |