| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,265 | +58.9% |
| 2Q26 | 938 | +30.6% |
| 1Q26 | 685 | +14.7% |
| 4Q25 | 1,064 | +15.7% |
| 3Q25 | 796 | -13.3% |
| 2Q25 | 718 | -8.7% |
| 1Q25 | 597 | +15.9% |
| 4Q24 | 919 | +29.5% |
| 3Q24 | 918 | +6.4% |
| 2Q24 | 786 | +15.0% |
| 1Q24 | 515 | +5.7% |
| 4Q23 | 710 | +19.0% |
| 3Q23 | 862 | +16.6% |
| 2Q23 | 684 | +14.4% |
| 1Q23 | 487 | +12.5% |
| 4Q22 | 596 | -27.2% |
| 3Q22 | 740 | +47.1% |
| 2Q22 | 598 | +17.0% |
| 1Q22 | 433 | +118.7% |
| 4Q21 | 820 | +17.3% |
| 3Q21 | 503 | +8.4% |
| 2Q21 | 510 | +3.5% |
| 1Q21 | 198 | +38.0% |
| 4Q20 | 699 | +2.0% |
| 3Q20 | 464 | +8.8% |
| 2Q20 | 493 | +34.9% |
| 1Q20 | 143 | +3.4% |
| 4Q19 | 685 | +36.5% |
| 3Q19 | 426 | +30.9% |
| 2Q19 | 366 | +33.7% |
| 1Q19 | 138 | -31.5% |
| 4Q18 | 502 | +57.3% |
| 3Q18 | 325 | -21.4% |
| 2Q18 | 273 | -23.7% |
| 1Q18 | 202 | +208.1% |
| 4Q17 | 319 | -31.6% |
| 3Q17 | 414 | +127.0% |
| 2Q17 | 358 | - |
| 1Q17 | 65 | - |
| 4Q16 | 466 | - |
| 3Q16 | 182 | - |