| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 572 | -28.2% |
| 1Q26 | 525 | -30.7% |
| 4Q25 | -46 | -173.0% |
| 3Q25 | 773 | -16.2% |
| 2Q25 | 797 | -20.3% |
| 1Q25 | 758 | +73.5% |
| 4Q24 | 63 | -89.5% |
| 3Q24 | 922 | -31.7% |
| 2Q24 | 1,000 | -41.9% |
| 1Q24 | 437 | -74.6% |
| 4Q23 | 600 | -30.6% |
| 3Q23 | 1,350 | +66.7% |
| 2Q23 | 1,720 | +65.4% |
| 1Q23 | 1,720 | +63.3% |
| 4Q22 | 864 | -16.3% |
| 3Q22 | 809 | -12.3% |
| 2Q22 | 1,040 | -904.4% |
| 1Q22 | 1,053 | +461.9% |
| 4Q21 | 1,033 | +98.6% |
| 3Q21 | 923 | +17.7% |
| 2Q21 | -130 | -115.1% |
| 1Q21 | 187 | -80.2% |
| 4Q20 | 520 | -27.6% |
| 3Q20 | 784 | -37.5% |
| 2Q20 | 857 | -8.4% |
| 1Q20 | 948 | -27.5% |
| 4Q19 | 718 | -24.5% |
| 3Q19 | 1,256 | -15.3% |
| 2Q19 | 935 | -2.1% |
| 1Q19 | 1,308 | +5.3% |
| 4Q18 | 950 | -24.5% |
| 3Q18 | 1,483 | +1.6% |
| 2Q18 | 955 | -14.9% |
| 1Q18 | 1,242 | +1.2% |
| 4Q17 | 1,259 | +16.4% |
| 3Q17 | 1,459 | +52.2% |
| 2Q17 | 1,122 | - |
| 1Q17 | 1,227 | - |
| 4Q16 | 1,082 | - |
| 3Q16 | 959 | - |