| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 9,384 | +67.9% |
| 2Q26 | 8,132 | +33.9% |
| 1Q26 | 7,055 | +11.0% |
| 4Q25 | 4,047 | +2.5% |
| 3Q25 | 5,590 | +8.2% |
| 2Q25 | 6,072 | +8.1% |
| 1Q25 | 6,358 | +83.2% |
| 4Q24 | 3,947 | +131.8% |
| 3Q24 | 5,167 | +38.9% |
| 2Q24 | 5,619 | +7.8% |
| 1Q24 | 3,470 | -35.0% |
| 4Q23 | 1,703 | -52.5% |
| 3Q23 | 3,721 | -26.6% |
| 2Q23 | 5,213 | +4.0% |
| 1Q23 | 5,335 | +24.4% |
| 4Q22 | 3,588 | +18.9% |
| 3Q22 | 5,069 | +29.5% |
| 2Q22 | 5,014 | +37.8% |
| 1Q22 | 4,287 | +27.1% |
| 4Q21 | 3,017 | +31.6% |
| 3Q21 | 3,915 | +41.3% |
| 2Q21 | 3,638 | +57.1% |
| 1Q21 | 3,373 | +91.9% |
| 4Q20 | 2,292 | +363.0% |
| 3Q20 | 2,771 | +19.1% |
| 2Q20 | 2,315 | -10.3% |
| 1Q20 | 1,758 | -34.8% |
| 4Q19 | 495 | -81.2% |
| 3Q19 | 2,327 | -21.3% |
| 2Q19 | 2,581 | -14.8% |
| 1Q19 | 2,696 | -0.7% |
| 4Q18 | 2,638 | +29.8% |
| 3Q18 | 2,955 | +12.3% |
| 2Q18 | 3,030 | +25.3% |
| 1Q18 | 2,714 | +26.9% |
| 4Q17 | 2,033 | -12.3% |
| 3Q17 | 2,631 | -7.3% |
| 2Q17 | 2,418 | - |
| 1Q17 | 2,139 | - |
| 4Q16 | 2,318 | - |
| 3Q16 | 2,839 | - |