| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,994 | -8.6% |
| 2Q26 | 2,375 | +3.2% |
| 1Q26 | 3,001 | +42.0% |
| 4Q25 | 3,654 | +38.0% |
| 3Q25 | 2,181 | -0.4% |
| 2Q25 | 2,302 | -1.6% |
| 1Q25 | 2,114 | +19.9% |
| 4Q24 | 2,648 | +20.7% |
| 3Q24 | 2,190 | -12.5% |
| 2Q24 | 2,340 | +88.7% |
| 1Q24 | 1,763 | +32.9% |
| 4Q23 | 2,194 | +15.5% |
| 3Q23 | 2,502 | +110.6% |
| 2Q23 | 1,240 | -0.6% |
| 1Q23 | 1,327 | +13.0% |
| 4Q22 | 1,899 | -20.8% |
| 3Q22 | 1,188 | +25.3% |
| 2Q22 | 1,247 | -0.2% |
| 1Q22 | 1,174 | +23.2% |
| 4Q21 | 2,398 | +18.4% |
| 3Q21 | 948 | -12.3% |
| 2Q21 | 1,250 | +28.6% |
| 1Q21 | 953 | -12.4% |
| 4Q20 | 2,025 | +3.1% |
| 3Q20 | 1,081 | -7.4% |
| 2Q20 | 972 | -2.8% |
| 1Q20 | 1,088 | +34.0% |
| 4Q19 | 1,965 | -8.1% |
| 3Q19 | 1,168 | +39.4% |
| 2Q19 | 1,000 | +7.8% |
| 1Q19 | 812 | +10.9% |
| 4Q18 | 2,139 | +19.4% |
| 3Q18 | 838 | +0.2% |
| 2Q18 | 928 | +3.9% |
| 1Q18 | 732 | -5.4% |
| 4Q17 | 1,791 | +11.8% |
| 3Q17 | 836 | -44.9% |
| 2Q17 | 893 | - |
| 1Q17 | 774 | - |
| 4Q16 | 1,602 | - |
| 3Q16 | 1,517 | - |