| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 580 | +73.1% |
| 1Q26 | 1,277 | +58.6% |
| 4Q25 | 1,137 | -28.3% |
| 3Q25 | 754 | -16.1% |
| 2Q25 | 335 | -46.4% |
| 1Q25 | 805 | +43.2% |
| 4Q24 | 1,586 | +21.3% |
| 3Q24 | 899 | -14.9% |
| 2Q24 | 625 | +102.3% |
| 1Q24 | 562 | +35.4% |
| 4Q23 | 1,308 | +154.5% |
| 3Q23 | 1,057 | +17.2% |
| 2Q23 | 309 | -57.0% |
| 1Q23 | 415 | -64.9% |
| 4Q22 | 514 | -65.4% |
| 3Q22 | 902 | +72.5% |
| 2Q22 | 719 | -162.4% |
| 1Q22 | 1,183 | -513.6% |
| 4Q21 | 1,484 | +41.9% |
| 3Q21 | 523 | -21.7% |
| 2Q21 | -1,152 | -917.0% |
| 1Q21 | -286 | -151.5% |
| 4Q20 | 1,046 | +6.6% |
| 3Q20 | 668 | -54.5% |
| 2Q20 | 141 | -81.3% |
| 1Q20 | 555 | -53.6% |
| 4Q19 | 981 | -16.0% |
| 3Q19 | 1,469 | +14.0% |
| 2Q19 | 756 | +10.9% |
| 1Q19 | 1,197 | +22.4% |
| 4Q18 | 1,168 | -12.0% |
| 3Q18 | 1,289 | +51.6% |
| 2Q18 | 682 | +30.2% |
| 1Q18 | 978 | +30.2% |
| 4Q17 | 1,328 | -6.9% |
| 3Q17 | 850 | +102.9% |
| 2Q17 | 524 | - |
| 1Q17 | 751 | - |
| 4Q16 | 1,427 | - |
| 3Q16 | 419 | - |