| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 4,142 | -2.0% |
| 2Q26 | 3,372 | +29.2% |
| 1Q26 | 1,117 | -19.4% |
| 4Q25 | 8,457 | +161.5% |
| 3Q25 | 4,225 | -21.7% |
| 2Q25 | 2,609 | -30.4% |
| 1Q25 | 1,386 | -61.1% |
| 4Q24 | 3,234 | -48.3% |
| 3Q24 | 5,396 | +7.1% |
| 2Q24 | 3,751 | +40.9% |
| 1Q24 | 3,565 | +184.1% |
| 4Q23 | 6,261 | +27.7% |
| 3Q23 | 5,039 | +36.5% |
| 2Q23 | 2,663 | -3.5% |
| 1Q23 | 1,255 | -63.1% |
| 4Q22 | 4,904 | +59.6% |
| 3Q22 | 3,691 | -19.8% |
| 2Q22 | 2,759 | -57.4% |
| 1Q22 | 3,398 | +87.2% |
| 4Q21 | 3,073 | -22.2% |
| 3Q21 | 4,601 | +9.8% |
| 2Q21 | 6,477 | +121.6% |
| 1Q21 | 1,815 | -0.4% |
| 4Q20 | 3,948 | +103.8% |
| 3Q20 | 4,190 | +18.0% |
| 2Q20 | 2,923 | -1.6% |
| 1Q20 | 1,822 | -11.0% |
| 4Q19 | 1,937 | -66.1% |
| 3Q19 | 3,552 | +32.1% |
| 2Q19 | 2,972 | +3.9% |
| 1Q19 | 2,048 | -17.1% |
| 4Q18 | 5,711 | +292.0% |
| 3Q18 | 2,689 | -14.3% |
| 2Q18 | 2,861 | +10.5% |
| 1Q18 | 2,469 | +195.3% |
| 4Q17 | 1,457 | -29.2% |
| 3Q17 | 3,138 | +162.8% |
| 2Q17 | 2,589 | -9.6% |
| 1Q17 | 836 | +5.8% |
| 4Q16 | 2,057 | - |
| 3Q16 | 1,194 | - |
| 2Q16 | 2,863 | - |
| 1Q16 | 790 | - |