| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 25,581 | -50.5% |
| 1Q26 | 60,908 | -28.3% |
| 4Q25 | 7,217 | -85.4% |
| 3Q25 | 52,817 | -28.5% |
| 2Q25 | 51,665 | -25.0% |
| 1Q25 | 84,995 | +21.9% |
| 4Q24 | 49,331 | -63.2% |
| 3Q24 | 73,882 | -206.0% |
| 2Q24 | 68,874 | +36.8% |
| 1Q24 | 69,744 | +2.6% |
| 4Q23 | 134,096 | +57.8% |
| 3Q23 | -69,730 | -207.1% |
| 2Q23 | 50,348 | -23.8% |
| 1Q23 | 68,004 | -21.9% |
| 4Q22 | 84,957 | +81.6% |
| 3Q22 | 65,100 | +125.6% |
| 2Q22 | 66,115 | -227.5% |
| 1Q22 | 87,022 | +266.8% |
| 4Q21 | 46,790 | -387.4% |
| 3Q21 | 28,854 | -3.9% |
| 2Q21 | -51,848 | -185.4% |
| 1Q21 | 23,722 | -66.1% |
| 4Q20 | -16,283 | - |
| 3Q20 | 30,011 | - |
| 2Q20 | 60,679 | - |
| 1Q20 | 69,878 | - |
| 4Q16 | 51,727 | - |
| 3Q16 | 91,948 | - |
| 2Q16 | 65,395 | - |
| 1Q16 | 70,956 | - |