| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,247 | +102.8% |
| 1Q26 | 1,060 | -18.6% |
| 4Q25 | 1,643 | -18.5% |
| 3Q25 | 571 | +9.4% |
| 2Q25 | 615 | -38.3% |
| 1Q25 | 1,302 | -391.9% |
| 4Q24 | 2,017 | +50.0% |
| 3Q24 | 522 | +65.7% |
| 2Q24 | 997 | +122.0% |
| 1Q24 | -446 | -214.9% |
| 4Q23 | 1,345 | +64.6% |
| 3Q23 | 315 | -16.7% |
| 2Q23 | 449 | -50.2% |
| 1Q23 | 388 | -45.4% |
| 4Q22 | 817 | +25.9% |
| 3Q22 | 378 | -58.8% |
| 2Q22 | 902 | +201.7% |
| 1Q22 | 711 | -6.1% |
| 4Q21 | 649 | -49.7% |
| 3Q21 | 918 | +62.5% |
| 2Q21 | 299 | -64.3% |
| 1Q21 | 757 | -849.5% |
| 4Q20 | 1,289 | -21.7% |
| 3Q20 | 565 | -408.7% |
| 2Q20 | 838 | +132.8% |
| 1Q20 | -101 | -75.8% |
| 4Q19 | 1,646 | +615.7% |
| 3Q19 | -183 | -145.6% |
| 2Q19 | 360 | -60.3% |
| 1Q19 | -417 | -157.3% |
| 4Q18 | 230 | -72.2% |
| 3Q18 | 401 | +150.6% |
| 2Q18 | 906 | +0.8% |
| 1Q18 | 728 | -39.0% |
| 4Q17 | 828 | +61.4% |
| 3Q17 | 160 | -90.1% |
| 2Q17 | 899 | - |
| 1Q17 | 1,193 | - |
| 4Q16 | 513 | - |
| 3Q16 | 1,623 | - |