| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 8,485 | +79.6% |
| 2Q26 | 8,728 | +85.2% |
| 1Q26 | 6,694 | -19.2% |
| 4Q25 | 5,193 | -27.0% |
| 3Q25 | 4,725 | -44.0% |
| 2Q25 | 4,714 | -52.6% |
| 1Q25 | 8,286 | -11.2% |
| 4Q24 | 7,112 | +21.6% |
| 3Q24 | 8,431 | +46.4% |
| 2Q24 | 9,937 | +3.3% |
| 1Q24 | 9,331 | +6.2% |
| 4Q23 | 5,850 | -27.0% |
| 3Q23 | 5,757 | -47.5% |
| 2Q23 | 9,623 | +0.6% |
| 1Q23 | 8,789 | +13.6% |
| 4Q22 | 8,019 | +32.4% |
| 3Q22 | 10,958 | +118.5% |
| 2Q22 | 9,564 | +158.5% |
| 1Q22 | 7,735 | +117.3% |
| 4Q21 | 6,056 | +60.6% |
| 3Q21 | 5,016 | +26.2% |
| 2Q21 | 3,700 | +18.9% |
| 1Q21 | 3,560 | -7.6% |
| 4Q20 | 3,771 | +0.2% |
| 3Q20 | 3,976 | -27.2% |
| 2Q20 | 3,112 | -40.0% |
| 1Q20 | 3,853 | -20.6% |
| 4Q19 | 3,763 | -20.3% |
| 3Q19 | 5,462 | +8.2% |
| 2Q19 | 5,188 | +4.5% |
| 1Q19 | 4,853 | -20.4% |
| 4Q18 | 4,721 | -12.1% |
| 3Q18 | 5,049 | -27.0% |
| 2Q18 | 4,963 | -27.2% |
| 1Q18 | 6,093 | +12.9% |
| 4Q17 | 5,369 | +21.0% |
| 3Q17 | 6,916 | +37.0% |
| 2Q17 | 6,818 | +56.8% |
| 1Q17 | 5,399 | +69.1% |
| 4Q16 | 4,438 | - |
| 3Q16 | 5,047 | - |
| 2Q16 | 4,349 | - |
| 1Q16 | 3,193 | - |