| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 846 | +174.7% |
| 1Q26 | 558 | +189.1% |
| 4Q25 | 1,213 | +87.4% |
| 3Q25 | 595 | +4.3% |
| 2Q25 | 308 | -21.4% |
| 1Q25 | 193 | +727.4% |
| 4Q24 | 647 | +25.0% |
| 3Q24 | 570 | +53.4% |
| 2Q24 | 392 | -19.9% |
| 1Q24 | 23 | -90.7% |
| 4Q23 | 517 | -22.2% |
| 3Q23 | 371 | -28.4% |
| 2Q23 | 489 | -13.7% |
| 1Q23 | 251 | -44.8% |
| 4Q22 | 665 | -15.5% |
| 3Q22 | 519 | +43.8% |
| 2Q22 | 566 | +44.3% |
| 1Q22 | 454 | +155.2% |
| 4Q21 | 788 | +4.9% |
| 3Q21 | 360 | +10.0% |
| 2Q21 | 392 | +56.8% |
| 1Q21 | 178 | +26.7% |
| 4Q20 | 750 | +6.3% |
| 3Q20 | 328 | -9.7% |
| 2Q20 | 250 | +1.2% |
| 1Q20 | 140 | -35.3% |
| 4Q19 | 706 | +1.6% |
| 3Q19 | 363 | +30.1% |
| 2Q19 | 247 | -5.7% |
| 1Q19 | 217 | +6.4% |
| 4Q18 | 695 | -1.5% |
| 3Q18 | 279 | -19.1% |
| 2Q18 | 262 | -21.7% |
| 1Q18 | 204 | +29.0% |
| 4Q17 | 705 | +50.3% |
| 3Q17 | 345 | +13.4% |
| 2Q17 | 335 | - |
| 1Q17 | 158 | - |
| 4Q16 | 469 | - |
| 3Q16 | 304 | - |