| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,026 | +18.6% |
| 1Q26 | 981 | +72.4% |
| 4Q25 | 948 | +74.6% |
| 3Q25 | 1,133 | +18.0% |
| 2Q25 | 865 | +40.2% |
| 1Q25 | 569 | +8.6% |
| 4Q24 | 543 | +42.5% |
| 3Q24 | 960 | +3.9% |
| 2Q24 | 617 | -16.4% |
| 1Q24 | 524 | +6.7% |
| 4Q23 | 381 | -46.4% |
| 3Q23 | 924 | +14.5% |
| 2Q23 | 738 | +8.2% |
| 1Q23 | 491 | -30.8% |
| 4Q22 | 711 | -26.5% |
| 3Q22 | 807 | +13.7% |
| 2Q22 | 682 | -30.9% |
| 1Q22 | 710 | +13.8% |
| 4Q21 | 967 | +17.8% |
| 3Q21 | 710 | -12.2% |
| 2Q21 | 987 | -1.2% |
| 1Q21 | 624 | -25.8% |
| 4Q20 | 821 | -17.4% |
| 3Q20 | 809 | -17.4% |
| 2Q20 | 999 | +25.0% |
| 1Q20 | 841 | +7.3% |
| 4Q19 | 994 | +47.9% |
| 3Q19 | 980 | +52.9% |
| 2Q19 | 799 | +41.7% |
| 1Q19 | 784 | +88.0% |
| 4Q18 | 672 | -11.8% |
| 3Q18 | 641 | -1.8% |
| 2Q18 | 564 | -1.7% |
| 1Q18 | 417 | -29.0% |
| 4Q17 | 762 | +83.6% |
| 3Q17 | 653 | +14.6% |
| 2Q17 | 574 | - |
| 1Q17 | 587 | - |
| 4Q16 | 415 | - |
| 3Q16 | 570 | - |